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ASUS Maximus VI Extreme Review | 107 Data compared

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  • Avg. price in UK: ~£350
  • Avg. price in US: ~$400
  • CPU socket: LGA 1150
  • Chipset: Intel Z87
  • Form factor: ATX

ASUS Maximus VI Extreme review. Compare 107 technical specifications and user reviews to see how it ranks among motherboards and if it is worth buying.

5.5

Overall score

What it is: An overall evaluation of the motherboard's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best motherboards on the market.

Score components:

90.0%

5.4

Technical Score

10.0%

6.6

User score

Good
5.4

Technical Score

What it is: An assessment of the motherboard's technical performance, covering key areas such as power delivery, CPU and memory support, expansion, storage, connectivity, cooling, BIOS features, and design.

When it matters: When you want to compare motherboards based on technical performance and available features.

Score components:

19.0%

3.8

Memory

16.0%

7.3

Platform & Features

16.0%

3.9

Storage

15.0%

6.8

Network

13.0%

3.4

Ports & USB

8.0%

4.6

Expansion

8.0%

7.1

Power & Cooling

5.0%

8.5

Audio

Good
6.6

User score

What it is: A rating that combines user reviews and the total number of reviews received by the motherboard.

When it matters: When you want to understand how a motherboard performs in real-world builds and how reliable it is in terms of stability, BIOS usability, connectivity, and long-term ownership.

Score components:

70.0%

8.4

User reviews

30.0%

2.4

Popularity

User score:
United Kingdom
amazon
4.2
(15)

(Reviews last updated: May 2026)

Good
  • 3.5
    Gaming

    Score components:

    28.0%

    5.8

    VRM phases

    22.0%

    3.3

    N. of M.2 sockets

    18.0%

    4.6

    LAN speed

    17.0%

    1.0

    Maximum RAM speed

    15.0%

    1.0

    N. of PCIe 5.0 x16 slots

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Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The ASUS ROG Maximus VI Extreme is a flagship ATX motherboard built on the Intel Z87 chipset for 4th Generation Intel Core processors (LGA 1150), specifically engineered for world-record overclocking and high-end gaming. Key technical specifications include an Extreme Engine Digi+ III with 8+2 phase digital power, support for up to 32GB of DDR3 memory at speeds exceeding 3100MHz (OC), and five PCIe 3.0 x16 slots enabling 4-way NVIDIA SLI or AMD CrossFireX. Connectivity is extensive with 10 SATA 6Gb/s ports, 8 USB 3.0 ports, Intel Gigabit LAN, and an mPCIe Combo II card providing 802.11ac Wi-Fi and Bluetooth 4.0. Its primary advantages are the bundled OC Panel for real-time hardware monitoring, specialized tools like VGA Hotwire and Subzero Sense for extreme cooling, and a highly intuitive UEFI BIOS. However, it carries a premium price tag, lacks a native Thunderbolt port, and some users noted that the OC Panel's connection cable can be too short for clean routing in larger cases.

Technical Specifications of ASUS Maximus VI Extreme

Technical Score

What it is: An assessment of the motherboard's technical performance, covering key areas such as power delivery, CPU and memory support, expansion, storage, connectivity, cooling, BIOS features, and design.

When it matters: When you want to compare motherboards based on technical performance and available features.

Score components:

19.0%

3.8

Memory

16.0%

7.3

Platform & Features

16.0%

3.9

Storage

15.0%

6.8

Network

13.0%

3.4

Ports & USB

8.0%

4.6

Expansion

8.0%

7.1

Power & Cooling

5.0%

8.5

Audio

5.4
ASUS Maximus VI Extreme has a technical score of 5.36 points, which is lower than that of 71.9% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the motherboard.

When it matters: When you want to understand how a motherboard performs in real-world builds and how reliable it is in terms of stability, BIOS usability, connectivity, and long-term ownership.

Score components:

70.0%

8.4

User reviews

30.0%

2.4

Popularity

User score:
United Kingdom
amazon
4.2
(15)

(Reviews last updated: May 2026)

6.6
ASUS Maximus VI Extreme has a user score of 6.59 points, which is lower than that of 86.4% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the motherboard.
When it matters: When you prefer a motherboard that has already been bought and reviewed by many other users.
2.4
ASUS Maximus VI Extreme has a popularity of 2.4 points, which is lower than 66% of products in this category.
Ratio quality/price

What it is: An indicator that combines the motherboard's overall rating with its cost.

When it matters: When you are looking for a motherboard that offers a strong balance of features, performance, and price.

Score components:

60.0%

5.5

Overall score

40.0%

8.7

Price

6.4
ASUS Maximus VI Extreme has a quality-to-price ratio of 6.4 points, which is lower than 81.8% of products in this category.
Brand name
What it is: The brand that makes the motherboard.
When it matters: When you have a brand preference for support, BIOS, or build quality.

Importance: MEDIUM

Asus
CPU socket
What it is: The socket type the motherboard is built to support.
When it matters: When you need the motherboard to match a specific CPU.

Importance: HIGH

LGA 1150
ASUS Maximus VI Extreme uses the LGA 1150 CPU socket, which is less advanced than that of 90.2% of motherboards and equal to that of 6.6% of motherboards.
CPU platform

Importance: MEDIUM

Intel
Chipset
What it is: The chipset that defines the motherboard platform and many of its features.
When it matters: When you compare platform features, connectivity, and CPU support.

Importance: HIGH

Intel Z87
ASUS Maximus VI Extreme uses the Intel Z87 chipset, which is less advanced than that of 80% of motherboards and equal to that of 3% of motherboards.
Form factor
What it is: The physical size standard of the motherboard, such as ATX or Micro-ATX.
When it matters: When you need the board to fit a specific case size.

Importance: HIGH

ATX
ASUS Maximus VI Extreme has the ATX form factor, which is more versatile than that of 47.8% of motherboards and equal to that of 52.2% of motherboards.
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DDR memory version
What it is: The RAM generation the motherboard supports, such as DDR4 or DDR5.
When it matters: When you need the board to match a certain memory platform.

Importance: HIGH

Good value: DDR5

DDR3
ASUS Maximus VI Extreme uses DDR3 memory, which is older than that of 86.6% of motherboards and equal to that of 13.4% of motherboards.
Memory slots
What it is: The number of RAM slots on the motherboard.
When it matters: When you want more room for future memory upgrades.

Importance: HIGH

Good value: >=4

4
ASUS Maximus VI Extreme has 4 Memory slots, which is more than 21.5% of motherboards and equal to 72.5% of motherboards.
Maximum memory capacity
What it is: The largest total amount of RAM the motherboard supports.
When it matters: When you plan a build with very high memory capacity.

Importance: HIGH

Good value: >=128 GB

32 GB
ASUS Maximus VI Extreme supports up to 32 GB of memory, which is less than 87% of motherboards and equal to 11.2% of motherboards.
Memory channels
What it is: The memory channel configuration supported by the motherboard platform.
When it matters: When memory bandwidth matters for your build.

Importance: MEDIUM

2
ASUS Maximus VI Extreme supports 2 memory channels, which is more than 0.2% of motherboards and equal to 92.5% of motherboards.
Maximum RAM speed
What it is: The highest officially supported memory speed for the motherboard.
When it matters: When you choose RAM and want to know the supported speed ceiling.

Importance: HIGH

Good value: >=6400 MT/s

1,600 MT/s
ASUS Maximus VI Extreme supports memory speeds up to 1600 MT/s, which is lower than that of 93.1% of motherboards and equal to that of 6.4% of motherboards.
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N. of M.2 sockets
What it is: The number of M.2 slots available on the motherboard.
When it matters: When you want room for more NVMe or M.2 drives.

Importance: HIGH

Good value: >=3

1
ASUS Maximus VI Extreme has 1 M.2 sockets, which is fewer than 69.2% of motherboards and equal to 19.1% of motherboards.
M.2 slot interface per slot
What it is: The storage or PCIe interface available for each M.2 slot on the motherboard.
When it matters: When you want to check which drives each M.2 slot can use.

Importance: HIGH

?
N. of SATA 3 connectors
What it is: The number of SATA 6Gb/s connectors on the motherboard.
When it matters: When you plan to connect multiple SATA drives.

Importance: MEDIUM

Good value: >=6

10
ASUS Maximus VI Extreme has 10 SATA 3 connectors, which is more than 96.7% of motherboards and equal to 3.3% of motherboards.
some SATA ports disabled with certain M.2 use
Supported RAID levels
What it is: The RAID modes officially supported by the motherboard storage platform.
When it matters: When you plan to use multiple drives in a RAID setup.

Importance: MEDIUM

0/1/5/10
ASUS Maximus VI Extreme supports RAID levels 0/1/5/10, which is broader than 31.8% of motherboards and equal to 68.2% of motherboards.
NVMe RAID support
What it is: Shows whether the board supports RAID configurations that use NVMe SSDs.
When it matters: When you plan to use multiple NVMe drives in RAID.

Importance: LOW

no
ASUS Maximus VI Extreme does not support NVMe RAID. 59.8% of motherboards support this feature.
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N. of PCIe 5.0 x16 slots
What it is: The number of PCIe 5.0 x16 physical slots on the motherboard.
When it matters: When you want the newest high-bandwidth expansion slots.

Importance: HIGH

Good value: >=1

0
ASUS Maximus VI Extreme has 0 PCIe 5.0x16 slots, which is equal to 68.5% of motherboards.
N. of PCIe 4.0 x16 slots
What it is: The number of PCIe 4.0 x16 physical slots on the motherboard.
When it matters: When you want more room for modern expansion cards.

Importance: HIGH

Good value: >=1

0
ASUS Maximus VI Extreme has 0 PCIe 4.0x16 slots, which is equal to 55.6% of motherboards.
N. of PCIe 3.0 x16 slots
What it is: The number of PCIe 3.0 x16 physical slots on the motherboard.
When it matters: When you need more full-length expansion slots.

Importance: MEDIUM

5
ASUS Maximus VI Extreme has 5 PCIe 3.0x16 slots, which is more than 97.4% of motherboards and equal to 2.1% of motherboards.
PCIe slot electrical configuration
What it is: The actual lane wiring used by the motherboard PCIe slots.
When it matters: When you need to know how much bandwidth each slot really gets.

Importance: HIGH

?
PCIe bifurcation support
What it is: Shows whether the board can split PCIe lanes across multiple devices from one slot or link.
When it matters: When you plan multi-SSD adapters or more advanced expansion setups.

Importance: MEDIUM

yes
ASUS Maximus VI Extreme supports PCIe bifurcation. 39.1% of motherboards support this feature.
x8/x8.
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Total USB ports (rear I/O)
What it is: The total number of rear USB ports available on the motherboard.
When it matters: When you use many USB devices directly from the back of the PC.

Importance: MEDIUM

Good value: >=8

8
ASUS Maximus VI Extreme has 8 USB ports (rear I/O), which is more than 40.3% of motherboards and equal to 30.7% of motherboards.
Total USB ports (including headers)
What it is: The total number of USB ports supported when rear ports and internal headers are counted together.
When it matters: When you want to know the board's full USB expansion potential.

Importance: MEDIUM

Good value: >=14

16
ASUS Maximus VI Extreme has 16 USB ports (including headers), which is more than 61.8% of motherboards and equal to 10.2% of motherboards.
Total USB-C ports (rear I/O)
What it is: The total number of rear USB-C ports on the motherboard.
When it matters: When you want more USB-C devices connected without adapters.

Importance: MEDIUM

Good value: >=1

0
ASUS Maximus VI Extreme has 0 USB-C ports (rear I/O), which is fewer than 64.6% of motherboards and equal to 35.4% of motherboards.
Total USB-C ports (including headers)
What it is: The total number of USB-C ports supported when rear ports and internal headers are counted together.
When it matters: When you want more USB-C connectivity across the whole build.

Importance: MEDIUM

Good value: >=2

0
ASUS Maximus VI Extreme has 0 USB-C ports (including headers), which is fewer than 69.6% of motherboards and equal to 30.4% of motherboards.
N. of USB 3.2 Gen2x2 ports (USB-C)
What it is: The number of rear USB 3.2 Gen2x2 Type-C ports on the motherboard.
When it matters: When you want very fast USB-C connectivity on the rear I/O.

Importance: HIGH

Good value: >=1

0
ASUS Maximus VI Extreme has 0 USB 3.2 Gen2x2 ports (USB-C), which is equal to 81.6% of motherboards.
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LAN speed
What it is: The maximum wired Ethernet speed supported by the motherboard.
When it matters: When you want faster wired networking.

Importance: HIGH

Good value: 2.5GbE

1 Gbps
ASUS Maximus VI Extreme supports LAN speeds up to 1 Gbps, which is lower than that of 50.8% of motherboards and equal to that of 49.1% of motherboards.
LAN controller
What it is: The model of onboard Ethernet controller used by the motherboard.
When it matters: When you compare networking hardware quality and features.

Importance: MEDIUM

Intel I217-V
ASUS Maximus VI Extreme uses the Intel I217-V LAN controller, which is less advanced than that of 63.4% of motherboards and equal to that of 1.8% of motherboards.
N. of RJ45 ports
What it is: The number of wired Ethernet ports on the motherboard.
When it matters: When you need one or more wired network connections.

Importance: LOW

1
ASUS Maximus VI Extreme has 1 RJ45 ports, which is equal to 85.6% of motherboards.
Wi-Fi connectivity
What it is: Shows whether the motherboard includes onboard Wi-Fi hardware instead of requiring a separate adapter.
When it matters: When you want wireless networking without adding an extra card.

Importance: MEDIUM

yes
ASUS Maximus VI Extreme supports Wi-Fi connectivity. 50.9% of motherboards support this feature.
Wi-Fi version
What it is: The supported Wi-Fi generation, such as Wi-Fi 6 or Wi-Fi 7.
When it matters: When you care about wireless speed and router compatibility.

Importance: MEDIUM

Good value: Wi-Fi 6E (802.11ax)

Wi-Fi 5 (802.11ac)
ASUS Maximus VI Extreme supports Wi-Fi 5 (802.11ac), which is newer than that of 49.7% of motherboards and equal to that of 10.7% of motherboards.
Show more
Audio codec
What it is: The onboard audio codec used by the motherboard.
When it matters: When sound quality from the built-in audio matters to you.

Importance: MEDIUM

Realtek ALC1150
ASUS Maximus VI Extreme uses the Realtek ALC1150 audio codec, which is more advanced than that of 52.3% of motherboards and equal to that of 9.3% of motherboards.
Audio channels
What it is: The audio channel configuration supported by the onboard sound solution.
When it matters: When you want surround sound from the motherboard audio outputs.

Importance: LOW

Good value: 7.1

7.1
ASUS Maximus VI Extreme offers 7.1 audio channels, which is more than 4.9% of motherboards and equal to 95.1% of motherboards.
Audio SNR
What it is: The signal-to-noise ratio of the onboard audio solution.
When it matters: When you care about cleaner onboard audio output.

Importance: MEDIUM

Good value: >=120 dB

115 dB
ASUS Maximus VI Extreme has an audio SNR of 115 dB, which is higher than that of 46.5% of motherboards and equal to that of 8.2% of motherboards.
Headphone amp support
What it is: Shows whether the onboard audio path includes dedicated headphone amplification for harder-to-drive headsets.
When it matters: When you use harder-to-drive headphones from the onboard audio.

Importance: LOW

?
N. of 3.5mm audio jacks
What it is: The number of rear 3.5mm audio jacks on the motherboard.
When it matters: When you want more analog audio connection options.

Importance: LOW

Good value: >=5

6
ASUS Maximus VI Extreme has 6 3.5mm audio jacks, which is more than 86.6% of motherboards and equal to 13.4% of motherboards.
Show more
VRM phases
What it is: The number of power-delivery phases used by the motherboard VRM.
When it matters: When you care about CPU power delivery and overclocking headroom.

Importance: HIGH

Good value: >=12

8+2
ASUS Maximus VI Extreme has 8+2 VRM phases, which is fewer than 59.1% of motherboards and equal to 4.5% of motherboards.
N. of CPU power connectors
What it is: The number of CPU power connectors on the motherboard.
When it matters: When you care about power delivery for higher-end CPUs.

Importance: HIGH

Good value: >=2

2
ASUS Maximus VI Extreme has 2 CPU power connectors, which is more than 54.6% of motherboards and equal to 45.3% of motherboards.
N. of fan headers
What it is: The number of headers available for case or CPU fans.
When it matters: When your build uses several fans.

Importance: MEDIUM

Good value: >=6

8
ASUS Maximus VI Extreme has 8 fan headers, which is more than 82.3% of motherboards and equal to 15.2% of motherboards.
Pump header
What it is: Shows whether the motherboard includes a dedicated header designed for a liquid-cooling pump.
When it matters: When you build with an AIO or custom liquid cooling loop.

Importance: MEDIUM

?
Pump header max current
What it is: The maximum current the dedicated pump header can supply.
When it matters: When you want to make sure the pump header can power your cooling setup.

Importance: LOW

Good value: >=2 A

1 A
ASUS Maximus VI Extreme supports up to 1 A on the pump header, which is lower than that of 58.4% of motherboards and equal to that of 15.9% of motherboards.
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ASUS Maximus VI Extreme vs the average motherboard

  • Includes POST code display
    ASUS Maximus VI Extreme has a POST code display, while the average motherboard does not. 27.2% of motherboards include a POST code display.
    Q-Code display.
    What it is: Shows whether the board includes a diagnostic POST code readout for boot troubleshooting.
    When it matters: When you troubleshoot boot issues and want clearer error information.

    Importance: LOW

    ASUS Maximus VI Extreme has a POST code display, while the average motherboard does not. 27.2% of motherboards include a POST code display.
  • 1 more CPU power connectors
    ASUS Maximus VI Extreme has more CPU power connectors than the average motherboard (2 vs 1). The average motherboard has 1 CPU power connectors.
    What it is: The number of CPU power connectors on the motherboard.
    When it matters: When you care about power delivery for higher-end CPUs.

    Importance: HIGH

    Good value: >=2

    ASUS Maximus VI Extreme has more CPU power connectors than the average motherboard (2 vs 1). The average motherboard has 1 CPU power connectors.2 vs 1
  • 1 more PCIe x4 slots
    ASUS Maximus VI Extreme has more PCIe x4 slots than the average motherboard (1 vs 0). The average motherboard has 0 PCIe x4 slot/s.
    What it is: The number of PCIe x4 slots on the motherboard.
    When it matters: When you need more mid-bandwidth expansion slots.

    Importance: MEDIUM

    ASUS Maximus VI Extreme has more PCIe x4 slots than the average motherboard (1 vs 0). The average motherboard has 0 PCIe x4 slot/s.1 vs 0
  • Includes dual BIOS
    ASUS Maximus VI Extreme has dual BIOS, while the average motherboard does not. 22.4% of motherboards include dual BIOS.
    What it is: Shows whether the motherboard includes two BIOS chips for redundancy or recovery.
    When it matters: When BIOS safety and recovery matter to you.

    Importance: LOW

    ASUS Maximus VI Extreme has dual BIOS, while the average motherboard does not. 22.4% of motherboards include dual BIOS.
  • 3 more fan headers
    ASUS Maximus VI Extreme has more fan headers than the average motherboard (8 vs 5). The average motherboard has 5 fan header/s.
    What it is: The number of headers available for case or CPU fans.
    When it matters: When your build uses several fans.

    Importance: MEDIUM

    Good value: >=6

    ASUS Maximus VI Extreme has more fan headers than the average motherboard (8 vs 5). The average motherboard has 5 fan header/s.8 vs 5
  • Supports Wi-Fi
    ASUS Maximus VI Extreme supports Wi-Fi connectivity, while the average motherboard does not. 49.1% of motherboards support Wi-Fi connectivity.
    What it is: Shows whether the motherboard includes onboard Wi-Fi hardware instead of requiring a separate adapter.
    When it matters: When you want wireless networking without adding an extra card.

    Importance: MEDIUM

    ASUS Maximus VI Extreme supports Wi-Fi connectivity, while the average motherboard does not. 49.1% of motherboards support Wi-Fi connectivity.
  • 6 more SATA 3 connectors
    ASUS Maximus VI Extreme has more SATA 3 connectors than the average motherboard (10 vs 4). The average motherboard has 4 SATA 3 connectors.
    some SATA ports disabled with certain M.2 use
    What it is: The number of SATA 6Gb/s connectors on the motherboard.
    When it matters: When you plan to connect multiple SATA drives.

    Importance: MEDIUM

    Good value: >=6

    ASUS Maximus VI Extreme has more SATA 3 connectors than the average motherboard (10 vs 4). The average motherboard has 4 SATA 3 connectors.10 vs 4
  • Rear-panel CMOS reset button
    ASUS Maximus VI Extreme has a rear-panel CMOS reset button, while the average motherboard does not. 26.5% of motherboards include a rear-panel CMOS reset button.
    What it is: A rear I/O button used to clear BIOS or CMOS settings quickly.
    When it matters: When you overclock or troubleshoot and want an easier reset method.

    Importance: LOW

    ASUS Maximus VI Extreme has a rear-panel CMOS reset button, while the average motherboard does not. 26.5% of motherboards include a rear-panel CMOS reset button.
  • Includes POST code display
    ASUS Maximus VI Extreme has a POST code display, while the average motherboard does not. 27.2% of motherboards include a POST code display.
  • Includes dual BIOS
    ASUS Maximus VI Extreme has dual BIOS, while the average motherboard does not. 22.4% of motherboards include dual BIOS.
  • Rear-panel CMOS reset button
    ASUS Maximus VI Extreme has a rear-panel CMOS reset button, while the average motherboard does not. 26.5% of motherboards include a rear-panel CMOS reset button.
  • Includes onboard power button
    ASUS Maximus VI Extreme has an onboard power button, while the average motherboard does not. 27.7% of motherboards include an onboard power button.
  • Includes onboard reset button
    ASUS Maximus VI Extreme has an onboard reset button, while the average motherboard does not. 27.6% of motherboards include an onboard reset button.
  • 6 more SATA 3 connectors
    ASUS Maximus VI Extreme has more SATA 3 connectors than the average motherboard (10 vs 4). The average motherboard has 4 SATA 3 connectors.
  • 1 more PCIe x4 slots
    ASUS Maximus VI Extreme has more PCIe x4 slots than the average motherboard (1 vs 0). The average motherboard has 0 PCIe x4 slot/s.
  • 4 more PCIe 3.0x16 slots
    ASUS Maximus VI Extreme has more PCIe 3.0x16 slots than the average motherboard (5 vs 1). The average motherboard has 1 PCIe 3.0x16 slot/s.
  • 1 more USB 2.0 headers
    ASUS Maximus VI Extreme has more USB 2.0 headers than the average motherboard (3 vs 2). The average motherboard has 2 USB 2.0 header/s.
  • 2 more USB 3.2 Gen1 ports
    ASUS Maximus VI Extreme has more USB 3.2 Gen1 ports than the average motherboard (6 vs 4). The average motherboard has 4 USB 3.2 Gen1 port/s.
  • 1 more total USB connections
    ASUS Maximus VI Extreme has more total USB connections than the average motherboard (16 vs 15). The average motherboard has 15 total USB connections.
  • Supports Wi-Fi
    ASUS Maximus VI Extreme supports Wi-Fi connectivity, while the average motherboard does not. 49.1% of motherboards support Wi-Fi connectivity.
  • Supports Bluetooth
    ASUS Maximus VI Extreme supports Bluetooth, while the average motherboard does not. 47% of motherboards support Bluetooth.
  • 1 more 3.5mm audio jacks
    ASUS Maximus VI Extreme has more 3.5mm audio jacks than the average motherboard (6 vs 5). The average motherboard has 5 3.5mm audio jacks.
  • 1 more CPU power connectors
    ASUS Maximus VI Extreme has more CPU power connectors than the average motherboard (2 vs 1). The average motherboard has 1 CPU power connectors.
  • 3 more fan headers
    ASUS Maximus VI Extreme has more fan headers than the average motherboard (8 vs 5). The average motherboard has 5 fan header/s.

Total
Platform & Features
Storage
Expansion
Ports & USB
Network
Audio
Power & Cooling
  • More basic motherboard chipset
    ASUS Maximus VI Extreme has more basic motherboard chipset than the average motherboard (Intel Z87 vs Intel B860). The average motherboard uses Intel B860 chipset.
  • Older CPU socket
    ASUS Maximus VI Extreme has older CPU socket than the average motherboard (LGA 1,150 vs LGA 1,151). The average motherboard uses LGA 1,151 CPU socket.
  • Not ready for Windows 11
    ASUS Maximus VI Extreme is not ready for Windows 11, while the average motherboard is. 77.1% of motherboards are ready for Windows 11.
  • Narrower Windows support
    ASUS Maximus VI Extreme has narrower Windows support than the average motherboard (Windows 8.1, Windows 7 vs Windows 11, Windows 10). The average motherboard supports Windows 11, Windows 10.
  • 8 years older release date
    ASUS Maximus VI Extreme is older than the average motherboard (2,013 vs 2,021). The average motherboard was released in 2,021.
    June 2013
  • 75% less maximum memory capacity
    ASUS Maximus VI Extreme has fewer maximum memory capacity than the average motherboard (32 GB vs 128 GB). The average motherboard supports 128 GB of memory.
  • Older DDR memory generation
    ASUS Maximus VI Extreme has older DDR memory generation than the average motherboard (DDR3 vs DDR4). The average motherboard supports DDR4 memory.
  • 65.2% lower maximum RAM speed
    ASUS Maximus VI Extreme has a lower maximum RAM speed than the average motherboard (1,600 MT/s vs 4,600 MT/s). The average motherboard supports RAM speed of 4,600 MT/s.
  • 37.2% lower overclocked RAM speed
    ASUS Maximus VI Extreme has a lower overclocked RAM speed than the average motherboard (3,100 MT/s vs 4,933 MT/s). The average motherboard supports overclocked RAM speed of 4,933 MT/s.
  • No NVMe RAID support
    ASUS Maximus VI Extreme does not support NVMe RAID, while the average motherboard does. 59.8% of motherboards support NVMe RAID.
  • 1 fewer M.2 sockets
    ASUS Maximus VI Extreme has fewer M.2 sockets than the average motherboard (1 vs 2). The average motherboard has 2 M.2 socket/s.
  • 1 fewer PCIe x1 slots
    ASUS Maximus VI Extreme has fewer PCIe x1 slots than the average motherboard (0 vs 1). The average motherboard has 1 PCIe x1 slot/s.
  • 1 fewer rear USB-C ports
    ASUS Maximus VI Extreme has fewer rear USB-C ports than the average motherboard (0 vs 1). The average motherboard has 1 rear USB-C port/s.
  • 1 fewer USB 3.2 Gen2 ports
    ASUS Maximus VI Extreme has fewer USB 3.2 Gen2 ports than the average motherboard (0 vs 1). The average motherboard has 1 USB 3.2 Gen2 port/s.
  • Older HDMI version
    ASUS Maximus VI Extreme has older HDMI version than the average motherboard (1.4 vs 2.1). The average motherboard supports HDMI 2.1.
  • 1 fewer total USB-C connections
    ASUS Maximus VI Extreme has fewer total USB-C connections than the average motherboard (0 vs 1). The average motherboard has 1 total USB-C connections.
  • 60% lower LAN speed
    ASUS Maximus VI Extreme has a lower LAN speed than the average motherboard (1 Gbps vs 2.5 Gbps). The average motherboard offers LAN speed of 2.5 Gbps.
  • Older Bluetooth version
    ASUS Maximus VI Extreme has older Bluetooth version than the average motherboard (4 vs 5.4). The average motherboard supports Bluetooth 5.4.
  • 2 fewer ARGB headers
    ASUS Maximus VI Extreme has fewer ARGB headers than the average motherboard (0 vs 2). The average motherboard has 2 ARGB header/s.
  • No onboard RGB lighting
    ASUS Maximus VI Extreme does not have onboard RGB lighting, while the average motherboard does. 50.3% of motherboards include onboard RGB lighting.
  • 1 fewer RGB headers
    ASUS Maximus VI Extreme has fewer RGB headers than the average motherboard (0 vs 1). The average motherboard has 1 RGB header/s.
  • 1 A lower pump header current limit
    ASUS Maximus VI Extreme has a lower pump header current than the average motherboard (1 A vs 2 A). The average motherboard provides pump header current of 2 A.
  • Fewer VRM phases
    ASUS Maximus VI Extreme has fewer VRM phases than the average motherboard (8+2 vs 10). The average motherboard has 10 VRM phase/s.
  • More basic motherboard chipset
    ASUS Maximus VI Extreme has more basic motherboard chipset than the average motherboard (Intel Z87 vs Intel B860). The average motherboard uses Intel B860 chipset.
    What it is: The chipset that defines the motherboard platform and many of its features.
    When it matters: When you compare platform features, connectivity, and CPU support.

    Importance: HIGH

    ASUS Maximus VI Extreme has more basic motherboard chipset than the average motherboard (Intel Z87 vs Intel B860). The average motherboard uses Intel B860 chipset.Intel Z87 vs Intel B860
  • 60% lower LAN speed
    ASUS Maximus VI Extreme has a lower LAN speed than the average motherboard (1 Gbps vs 2.5 Gbps). The average motherboard offers LAN speed of 2.5 Gbps.
    What it is: The maximum wired Ethernet speed supported by the motherboard.
    When it matters: When you want faster wired networking.

    Importance: HIGH

    Good value: 2.5GbE

    ASUS Maximus VI Extreme has a lower LAN speed than the average motherboard (1 Gbps vs 2.5 Gbps). The average motherboard offers LAN speed of 2.5 Gbps.1 Gbps vs 2.5 Gbps
  • 75% less maximum memory capacity
    ASUS Maximus VI Extreme has fewer maximum memory capacity than the average motherboard (32 GB vs 128 GB). The average motherboard supports 128 GB of memory.
    What it is: The largest total amount of RAM the motherboard supports.
    When it matters: When you plan a build with very high memory capacity.

    Importance: HIGH

    Good value: >=128 GB

    ASUS Maximus VI Extreme has fewer maximum memory capacity than the average motherboard (32 GB vs 128 GB). The average motherboard supports 128 GB of memory.32 GB vs 128 GB
  • No NVMe RAID support
    ASUS Maximus VI Extreme does not support NVMe RAID, while the average motherboard does. 59.8% of motherboards support NVMe RAID.
    What it is: Shows whether the board supports RAID configurations that use NVMe SSDs.
    When it matters: When you plan to use multiple NVMe drives in RAID.

    Importance: LOW

    ASUS Maximus VI Extreme does not support NVMe RAID, while the average motherboard does. 59.8% of motherboards support NVMe RAID.
  • Older DDR memory generation
    ASUS Maximus VI Extreme has older DDR memory generation than the average motherboard (DDR3 vs DDR4). The average motherboard supports DDR4 memory.
    What it is: The RAM generation the motherboard supports, such as DDR4 or DDR5.
    When it matters: When you need the board to match a certain memory platform.

    Importance: HIGH

    Good value: DDR5

    ASUS Maximus VI Extreme has older DDR memory generation than the average motherboard (DDR3 vs DDR4). The average motherboard supports DDR4 memory.DDR3 vs DDR4
  • 1 fewer M.2 sockets
    ASUS Maximus VI Extreme has fewer M.2 sockets than the average motherboard (1 vs 2). The average motherboard has 2 M.2 socket/s.
    What it is: The number of M.2 slots available on the motherboard.
    When it matters: When you want room for more NVMe or M.2 drives.

    Importance: HIGH

    Good value: >=3

    ASUS Maximus VI Extreme has fewer M.2 sockets than the average motherboard (1 vs 2). The average motherboard has 2 M.2 socket/s.1 vs 2
  • 1 fewer rear USB-C ports
    ASUS Maximus VI Extreme has fewer rear USB-C ports than the average motherboard (0 vs 1). The average motherboard has 1 rear USB-C port/s.
    What it is: The total number of rear USB-C ports on the motherboard.
    When it matters: When you want more USB-C devices connected without adapters.

    Importance: MEDIUM

    Good value: >=1

    ASUS Maximus VI Extreme has fewer rear USB-C ports than the average motherboard (0 vs 1). The average motherboard has 1 rear USB-C port/s.0 vs 1
  • 1 fewer USB 3.2 Gen2 ports
    ASUS Maximus VI Extreme has fewer USB 3.2 Gen2 ports than the average motherboard (0 vs 1). The average motherboard has 1 USB 3.2 Gen2 port/s.
    What it is: The number of rear USB 3.2 Gen2 Type-A ports on the motherboard.
    When it matters: When you want faster USB-A ports for storage or accessories.

    Importance: MEDIUM

    Good value: >=2

    ASUS Maximus VI Extreme has fewer USB 3.2 Gen2 ports than the average motherboard (0 vs 1). The average motherboard has 1 USB 3.2 Gen2 port/s.0 vs 1
Total
Overall
Platform & Features
Memory
Storage
Expansion
Ports & USB
Network
Power & Cooling

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Third-party reviews

United Kingdom
amazon
4.2
15 Reviews

(Reviews last updated: May 2026)

What customers like about ASUS Maximus VI Extreme?

  • Exceptional overclocking capabilities with extensive BIOS options
  • Feature-rich accessory package, including the innovative OC Panel for real-time monitoring
  • High-end aesthetics with the signature ROG red and black color scheme
  • Robust connectivity options including 10 SATA 6Gb/s ports and built-in 802.11ac Wi-Fi
  • Standard ATX form factor provides better case compatibility than previous E-ATX models
  • Support for 4-way SLI and Crossfire multi-GPU configurations

What customers dislike about ASUS Maximus VI Extreme?

  • Premium price point often considered excessive compared to similar performing boards
  • OC Panel design flaws, such as short cables and requiring SATA power even when used externally
  • Stock performance is sometimes matched by significantly cheaper motherboards
  • The external OC Panel can feel 'gimmicky' or poorly designed for practical internal case routing
  • Reports of occasional DOA (Dead on Arrival) units from some users

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