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BIOSTAR B660GTA Review | 107 Data compared

Avg. price:~£110CPU socket:LGA 1700Chipset:Intel B660Form factor:ATX

BIOSTAR B660GTA Review: Compare 107 technical specifications and user reviews to see how this product ranks in the Motherboards category and whether it is worth buying.

7.2

Overall score

Score
7.2/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–² Better than 62% of models
Score components

90%

7.5

Technical Score

10%

4.6

User score

â–²Better than 62% of motherboards
7.5

Technical Score

Technical score
7.5/ 10
✕
What it is
An assessment of technical performance for products in the Motherboards category across these key areas: Platform & Features, Memory, Storage, Expansion, Ports & USB, Network, Audio, Power & Cooling.
When it matters
When you want to compare motherboards based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 68% of models
Score components

19%

7.0

Memory

16%

8.0

Platform & Features

16%

7.7

Storage

15%

7.0

Network

13%

6.3

Ports & USB

8%

8.6

Expansion

8%

8.2

Power & Cooling

5%

8.9

Audio

â–²Better than 68% of motherboards
4.6

User score

User score
4.6/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Score components

70%

5.2

User reviews

30%

3.1

Popularity

User score:
United Kingdom
amazon
2.6
(4)
United States
Amazon_logo.png
2.6
(4)

(Reviews last updated: May 2026)

â–¼Worse than 99% of motherboards
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Verdict

The Biostar B660GTA is an ATX gaming motherboard designed for 12th, 13th, and 14th Gen Intel Core processors on the LGA 1700 socket, featuring a robust 17-phase power design with 70A Dr.MOS for stable delivery. Key specifications include four DDR4 DIMM slots supporting up to 128GB at 5000+(OC) MHz, a PCIe 5.0 x16 slot, and triple M.2 sockets (two PCIe 4.0, one PCIe 3.0/SATA). Its main pros are the high-end 2.5GbE LAN, premium Realtek ALC1220 7.1-channel audio, and generous spacing between the CPU socket and the first PCIe slot to accommodate large air coolers. Main cons include the lack of a pre-installed WiFi card despite having an M.2 E-key slot and antennas, and a somewhat unpolished BIOS and Windows software interface compared to major competitors.

Technical Specifications of motherboard BIOSTAR B660GTA

Technical Score
Technical score
7.5/ 10
✕
What it is
An assessment of technical performance for products in the Motherboards category across these key areas: Platform & Features, Memory, Storage, Expansion, Ports & USB, Network, Audio, Power & Cooling.
When it matters
When you want to compare motherboards based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 68% of models
Score components:

19%

7.0

Memory

16%

8.0

Platform & Features

16%

7.7

Storage

15%

7.0

Network

13%

6.3

Ports & USB

8%

8.6

Expansion

8%

8.2

Power & Cooling

5%

8.9

Audio

7.5
BIOSTAR B660GTA has a technical score of 7.5 points, which is higher than that of 67.7% of products in this category.
User score
User score
4.6/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Score components

70%

5.2

User reviews

30%

3.1

Popularity

User score:
United Kingdom
amazon
2.6
(4)
United States
Amazon_logo.png
2.6
(4)

(Reviews last updated: May 2026)

4.6
BIOSTAR B660GTA has a user score of 4.56 points, which is lower than that of 99.7% of products in this category.
Popularity
Popularity
3.1/ 10
✕
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.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 75% of models
Popularity:
BIOSTAR B660GTA has a popularity score of 3.1 points, which is lower than that of 74.5% of products in this category.
3.1
BIOSTAR B660GTA has a popularity score of 3.1 points, which is lower than that of 74.5% of products in this category.
Ratio quality/price
Value for money
8.0/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–² Better than 65% of models
Score components:

60%

7.2

Overall score

40%

9.9

Price

8.0
BIOSTAR B660GTA has a value-for-money score of 8 points, which is higher than that of 65.1% of products in this category.
Brand name
Biostar
CPU socket
LGA 1700
CPU socket
LGA 1700
â–² Better than 55% of models
This motherboard uses the LGA 1700 CPU socket, which is more advanced than that of 55% of motherboards and equal to that of 22.6% of motherboards.
CPU platform
Intel
CPU platform
Intel
â–² Better than 32% of models
This motherboard is built for the Intel CPU platform, which is more versatile than that of 31.6% of motherboards and equal to that of 68.4% of motherboards.
Chipset
Intel B660
Chipset
Intel B660
â–² Better than 58% of models
This motherboard uses the Intel B660 chipset, which is more advanced than that of 57.7% of motherboards and equal to that of 2.8% of motherboards.
Form factor
ATX
Form factor
ATX
â–² Better than 48% of models
This motherboard 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
DDR4
DDR memory version
DDR4
â–¼ Worse than 36% of models
This motherboard uses DDR4 memory, which is newer than that of 13.5% of motherboards and equal to that of 50.8% of motherboards.
Memory slots
4
Memory slots
4
â–² Better than 21% of models
Market range: <2 – >4
This motherboard has 4 Memory slots, which is more than 21.5% of motherboards and equal to 72.5% of motherboards.
Maximum memory capacity
128 GB
Maximum memory capacity
128 GB
â–² Better than 40% of models
Market range: <32 GB – >256 GB
This motherboard supports up to 128 GB of memory, which is more than 40.4% of motherboards and equal to 31.9% of motherboards.
Memory channels
2
Memory channels
2
â–¼ Worse than 7% of models
This motherboard supports 2 memory channels, which is more than 0.2% of motherboards and equal to 92.6% of motherboards.
Maximum RAM speed
5,000 MT/s
Maximum RAM speed
5,000 MT/s
â–² Better than 57% of models
Market range: <2k MT/s – >8k MT/s
This motherboard supports memory speeds up to 5,000 MT/s, which is higher than that of 57% of motherboards and equal to that of 2.1% of motherboards.
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N. of M.2 sockets
3
N. of M.2 sockets
3
â–² Better than 65% of models
Market range: <0 – >4
This motherboard has 3 M.2 sockets, which is more than 65.2% of motherboards and equal to 18.8% of motherboards.
M.2 slot interface per slot
2x PCIe 4.0 x4, 1x PCIe 3.0 x4
M.2 slot interface per slot
2x PCIe 4.0 x4, 1x PCIe 3.0 x4
â–² Better than 72% of models
This motherboard offers 2x PCIe 4.0x4, 1x PCIe 3.0x4 for M.2 slot interfaces, which is faster than that of 71.5% of motherboards and equal to that of 0.3% of motherboards.
N. of SATA 3 connectors
8
N. of SATA 3 connectors
8
â–² Better than 85% of models
Market range: <4 – >8
This motherboard has 8 SATA 3 connectors, which is more than 85.4% of motherboards and equal to 11.1% of motherboards.
Supported RAID levels
0/1/5/10
Supported RAID levels
0/1/5/10
â–² Better than 32% of models
This motherboard supports RAID levels 0/1/5/10, which is broader than 32% of motherboards and equal to 68% of motherboards.
JBOD excluded from RAID-level set
NVMe RAID support
no
NVMe RAID support
no
â–¼ Worse than 60% of models
This motherboard does not support NVMe RAID. 59.8% of motherboards support this feature.
Show more
N. of PCIe 5.0 x16 slots
1
N. of PCIe 5.0 x16 slots
1
â–² Better than 69% of models
Market range: <0 – >1
This motherboard has 1 PCIe 5.0x16 slots, which is more than 68.6% of motherboards and equal to 26.6% of motherboards.
N. of PCIe 4.0 x16 slots
1
N. of PCIe 4.0 x16 slots
1
â–² Better than 56% of models
Market range: <0 – >1
This motherboard has 1 PCIe 4.0x16 slots, which is more than 55.5% of motherboards and equal to 35.4% of motherboards.
N. of PCIe 3.0 x16 slots
0
N. of PCIe 3.0 x16 slots
0
â–¼ Worse than 60% of models
Market range: <0 – >3
This motherboard has 0 PCIe 3.0x16 slots, which is fewer than 59.6% of motherboards and equal to 40.4% of motherboards.
PCIe slot electrical configuration
x16/x4/x1/x1
PCIe slot electrical configuration
x16/x4/x1/x1
â–² Better than 85% of models
This motherboard uses x16/x4/x1/x1 for PCIe slot electrical configuration, which is more flexible than that of 84.7% of motherboards and equal to that of 2.1% of motherboards.
PCIe bifurcation support
yes
PCIe bifurcation support
yes
â–² Better than 40% of models
This motherboard supports PCIe bifurcation. 40.4% of motherboards support this feature.
Show more
Total USB ports (rear I/O)
8
Total USB ports (rear I/O)
8
â–² Better than 40% of models
Market range: <6 – >10
This motherboard has 8 USB ports (rear I/O), which is more than 40.2% of motherboards and equal to 30.5% of motherboards.
Total USB ports (including headers)
15
Total USB ports (including headers)
15
â–² Better than 48% of models
Market range: <11 – >19
This motherboard has 15 USB ports (including headers), which is more than 47.6% of motherboards and equal to 13.5% of motherboards.
Total USB-C ports (rear I/O)
1
Total USB-C ports (rear I/O)
1
â–² Better than 35% of models
Market range: <0 – >2
This motherboard has 1 USB-C ports (rear I/O), which is more than 35.5% of motherboards and equal to 48.7% of motherboards.
Total USB-C ports (including headers)
2
Total USB-C ports (including headers)
2
â–² Better than 52% of models
Market range: <0 – >3
This motherboard has 2 USB-C ports (including headers), which is more than 51.7% of motherboards and equal to 32.9% of motherboards.
N. of USB 3.2 Gen2x2 ports (USB-C)
0
N. of USB 3.2 Gen2x2 ports (USB-C)
0
â–¼ Worse than 18% of models
Market range: <0 – >1
This motherboard has 0 USB 3.2 Gen2x2 ports (USB-C), which is fewer than 18.3% of motherboards and equal to 81.7% of motherboards.
Show more
LAN speed
2.5 Gbps
LAN speed
2.5 Gbps
â–² Better than 49% of models
Market range: <1 Gbps – >2.5 Gbps
This motherboard supports LAN speeds up to 2.5 Gbps, which is higher than that of 49.3% of motherboards and equal to that of 41.4% of motherboards.
LAN controller
Realtek RTL8125B
LAN controller
Realtek RTL8125B
â–² Better than 70% of models
This motherboard uses the Realtek RTL8125B LAN controller, which is more advanced than that of 70.4% of motherboards and equal to that of 12.2% of motherboards.
N. of RJ45 ports
1
N. of RJ45 ports
1
â–¼ Worse than 14% of models
Market range: <1 – >2
This motherboard has 1 RJ45 ports, which is fewer than 14.4% of motherboards and equal to 85.6% of motherboards.
Wi-Fi connectivity
no
Wi-Fi connectivity
no
â–¼ Worse than 50% of models
This motherboard does not support Wi-Fi connectivity. 50.1% of motherboards support this feature.
Wi-Fi version
N/A
Show more
Audio codec
Realtek ALC1220
Audio codec
Realtek ALC1220
â–² Better than 65% of models
This motherboard uses the Realtek ALC1220 audio codec, which is more advanced than that of 65.3% of motherboards and equal to that of 12.9% of motherboards.
Audio channels
7.1
Audio channels
7.1
â–² Better than 5% of models
This motherboard offers 7.1 audio channels, which is more than 4.9% of motherboards and equal to 95.1% of motherboards.
Audio SNR
120 dB
Audio SNR
120 dB
â–² Better than 56% of models
Market range: <95 dB – >120 dB
This motherboard has an audio SNR of 120 dB, which is higher than that of 56% of motherboards and equal to that of 40.5% of motherboards.
Headphone amp support
yes
Headphone amp support
yes
â–² Better than 41% of models
This motherboard supports a headphone amp. 40.8% of motherboards support this feature.
N. of 3.5mm audio jacks
3
N. of 3.5mm audio jacks
3
â–¼ Worse than 50% of models
Market range: <2 – >6
This motherboard has 3 3.5mm audio jacks, which is fewer than 50.4% of motherboards and equal to 38.1% of motherboards.
Show more
VRM phases
16+1
VRM phases
16+1
â–² Better than 85% of models
This motherboard has 16+1 VRM phases, which is more than 85.3% of motherboards and equal to 0.6% of motherboards.
N. of CPU power connectors
2
N. of CPU power connectors
2
â–² Better than 55% of models
Market range: <1 – >2
This motherboard has 2 CPU power connectors, which is more than 54.6% of motherboards and equal to 45.1% of motherboards.
Dual 8-pin CPU power.
N. of fan headers
5
N. of fan headers
5
â–¼ Worse than 50% of models
Market range: <3 – >8
This motherboard has 5 fan headers, which is fewer than 50% of motherboards and equal to 14.6% of motherboards.
Pump header
yes
Pump header
yes
â–² Better than 22% of models
This motherboard has a pump header. 21.9% of motherboards include this feature.
Pump header max current
1 A
Pump header max current
1 A
â–¼ Worse than 56% of models
Market range: <0 A – >3 A
This motherboard supports up to 1 A on the pump header, which is lower than that of 56.3% of motherboards and equal to that of 19.7% of motherboards.
Show more

BIOSTAR B660GTA vs the average motherboard

246810TotalPlatform & FeaturesMemoryStorageExpansionPorts & USBNetworkAudioPower & Cooling
  • 4 more USB 3.2 Gen2 ports
    N. of USB 3.2 Gen2 ports (USB-A)
    5
    ★ Better than 92% of models
    Market range: <0 – >4
    This motherboard has more USB 3.2 Gen2 ports than the average motherboard (5 vs 1). The average motherboard has 1 USB 3.2 Gen2 port/s.
    5 vs 1
  • 1 more PCIe 5.0x16 slots
    N. of PCIe 5.0 x16 slots
    1
    â–² Better than 69% of models
    Market range: <0 – >1
    This motherboard has more PCIe 5.0x16 slots than the average motherboard (1 vs 0). The average motherboard has 0 PCIe 5.0x16 slot/s.
    1 vs 0
  • Newer CPU socket
    CPU socket
    LGA 1700
    â–² Better than 55% of models
    This motherboard has newer CPU socket than the average motherboard (LGA 1700 vs LGA 1151). The average motherboard uses LGA 1151 CPU socket.
    LGA 1,700 vs LGA 1,151
  • 1 more M.2 sockets
    N. of M.2 sockets
    3
    â–² Better than 65% of models
    Market range: <0 – >4
    This motherboard has more M.2 sockets than the average motherboard (3 vs 2). The average motherboard has 2 M.2 socket/s.
    3 vs 2
  • More advanced LAN controller
    LAN controller
    Realtek RTL8125B
    â–² Better than 70% of models
    This motherboard has better LAN controller than the average motherboard (Realtek RTL8125B vs Killer + Intel + Realtek). The average motherboard uses Killer + Intel + Realtek LAN controller.
    Realtek RTL8125B vs Killer + Intel + Realtek
  • More VRM phases
    VRM phases
    16+1
    â–² Better than 85% of models
    This motherboard has more VRM phases than the average motherboard (16+1 vs 10). The average motherboard has 10 VRM phase/s.
    16+1 vs 10
  • 1 more CPU power connectors
    N. of CPU power connectors
    2
    â–² Better than 55% of models
    Market range: <1 – >2
    This motherboard has more CPU power connectors than the average motherboard (2 vs 1). The average motherboard has 1 CPU power connectors.
    Dual 8-pin CPU power.
    2 vs 1
  • 1 more USB 3.2 Gen2 USB-C ports
    N. of USB 3.2 Gen2 ports (USB-C)
    1
    â–² Better than 65% of models
    Market range: <0 – >1
    This motherboard has more USB 3.2 Gen2 USB-C ports than the average motherboard (1 vs 0). The average motherboard has 0 USB 3.2 Gen2 USB-C port/s.
    1 vs 0
  • Newer CPU socket
    CPU socket
    LGA 1700
    â–² Better than 55% of models
    This motherboard has newer CPU socket than the average motherboard (LGA 1700 vs LGA 1151). The average motherboard uses LGA 1151 CPU socket.
    LGA 1,700 vs LGA 1,151
  • 1 more M.2 sockets
    N. of M.2 sockets
    3
    â–² Better than 65% of models
    Market range: <0 – >4
    This motherboard has more M.2 sockets than the average motherboard (3 vs 2). The average motherboard has 2 M.2 socket/s.
    3 vs 2
  • 4 more SATA 3 connectors
    N. of SATA 3 connectors
    8
    â–² Better than 85% of models
    Market range: <4 – >8
    This motherboard has more SATA 3 connectors than the average motherboard (8 vs 4). The average motherboard has 4 SATA 3 connectors.
    8 vs 4
  • 1 more PCIe 5.0x16 slots
    N. of PCIe 5.0 x16 slots
    1
    â–² Better than 69% of models
    Market range: <0 – >1
    This motherboard has more PCIe 5.0x16 slots than the average motherboard (1 vs 0). The average motherboard has 0 PCIe 5.0x16 slot/s.
    1 vs 0
  • 1 more PCIe 4.0x16 slots
    N. of PCIe 4.0 x16 slots
    1
    â–² Better than 56% of models
    Market range: <0 – >1
    This motherboard has more PCIe 4.0x16 slots than the average motherboard (1 vs 0). The average motherboard has 0 PCIe 4.0x16 slot/s.
    1 vs 0
  • 1 more PCIe x4 slots
    N. of PCIe x4 slots
    1
    â–² Better than 73% of models
    Market range: <0 – >1
    This motherboard has more PCIe x4 slots than the average motherboard (1 vs 0). The average motherboard has 0 PCIe x4 slot/s.
    1 vs 0
  • More flexible PCIe lane configuration
    PCIe slot electrical configuration
    x16/x4/x1/x1
    â–² Better than 85% of models
    This motherboard has more flexible PCIe lane configuration than the average motherboard (x16/x4/x1/x1 vs x16/x0/x4, x8/x8/x4). The average motherboard uses x16/x0/x4, x8/x8/x4 PCIe slot lane configuration.
    x16/x4/x1/x1 vs x16/x0/x4, x8/x8/x4
  • 1 more PCIe x1 slots
    N. of PCIe x1 slots
    2
    â–² Better than 56% of models
    Market range: <0 – >3
    This motherboard has more PCIe x1 slots than the average motherboard (2 vs 1). The average motherboard has 1 PCIe x1 slot/s.
    2 vs 1
  • 4 more USB 3.2 Gen2 ports
    N. of USB 3.2 Gen2 ports (USB-A)
    5
    ★ Better than 92% of models
    Market range: <0 – >4
    This motherboard has more USB 3.2 Gen2 ports than the average motherboard (5 vs 1). The average motherboard has 1 USB 3.2 Gen2 port/s.
    5 vs 1
  • 1 more USB 3.2 Gen2 USB-C ports
    N. of USB 3.2 Gen2 ports (USB-C)
    1
    â–² Better than 65% of models
    Market range: <0 – >1
    This motherboard has more USB 3.2 Gen2 USB-C ports than the average motherboard (1 vs 0). The average motherboard has 0 USB 3.2 Gen2 USB-C port/s.
    1 vs 0
  • 1 more USB4 or Thunderbolt headers
    N. of USB4 / Thunderbolt headers (USB-C)
    1
    â–² Better than 66% of models
    Market range: <0 – >1
    This motherboard has more USB4 or Thunderbolt headers than the average motherboard (1 vs 0). The average motherboard has 0 USB4 or Thunderbolt header/s.
    1 vs 0
  • 1 more USB 3.2 Gen2 headers
    N. of USB 3.2 Gen2 headers (USB-C)
    1
    â–² Better than 61% of models
    Market range: <0 – >1
    This motherboard has more USB 3.2 Gen2 headers than the average motherboard (1 vs 0). The average motherboard has 0 USB 3.2 Gen2 header/s.
    1 vs 0
  • 1 more DVI outputs
    N. of DVI outputs
    1
    â–² Better than 78% of models
    Market range: <0 – >1
    This motherboard has more DVI outputs than the average motherboard (1 vs 0). The average motherboard has 0 DVI outputs.
    1 vs 0
  • 1 more total USB-C connections
    Total USB-C ports (including headers)
    2
    â–² Better than 52% of models
    Market range: <0 – >3
    This motherboard has more total USB-C connections than the average motherboard (2 vs 1). The average motherboard has 1 total USB-C connections.
    2 vs 1
  • More advanced LAN controller
    LAN controller
    Realtek RTL8125B
    â–² Better than 70% of models
    This motherboard has better LAN controller than the average motherboard (Realtek RTL8125B vs Killer + Intel + Realtek). The average motherboard uses Killer + Intel + Realtek LAN controller.
    Realtek RTL8125B vs Killer + Intel + Realtek
  • Better audio codec
    Audio codec
    Realtek ALC1220
    â–² Better than 65% of models
    This motherboard has better audio codec than the average motherboard (Realtek ALC1220 vs Realtek ALC897). The average motherboard uses Realtek ALC897 audio codec.
    Realtek ALC1220 vs Realtek ALC897
  • 5 dB higher audio SNR
    Audio SNR
    120 dB
    â–² Better than 56% of models
    Market range: <95 dB – >120 dB
    This motherboard has a higher audio SNR than the average motherboard (120 dB vs 115 dB). The average motherboard has audio SNR of 115 dB.
    120 dB vs 115 dB
  • More VRM phases
    VRM phases
    16+1
    â–² Better than 85% of models
    This motherboard has more VRM phases than the average motherboard (16+1 vs 10). The average motherboard has 10 VRM phase/s.
    16+1 vs 10
  • 1 more CPU power connectors
    N. of CPU power connectors
    2
    â–² Better than 55% of models
    Market range: <1 – >2
    This motherboard has more CPU power connectors than the average motherboard (2 vs 1). The average motherboard has 1 CPU power connectors.
    Dual 8-pin CPU power.
    2 vs 1
  • More basic motherboard chipset
    Chipset
    Intel B660
    â–² Better than 58% of models
    This motherboard has more basic motherboard chipset than the average motherboard (Intel B660 vs Intel B860). The average motherboard uses Intel B860 chipset.
    Intel B660 vs Intel B860
  • No NVMe RAID support
    NVMe RAID support
    no
    â–¼ Worse than 60% of models
    This motherboard does not support NVMe RAID, while the average motherboard does. 59.8% of motherboards support NVMe RAID.
  • 4 fewer USB 3.2 Gen1 ports
    N. of USB 3.2 Gen1 ports (USB-A)
    0
    â–¼ Worse than 89% of models
    Market range: <0 – >6
    This motherboard has fewer USB 3.2 Gen1 ports than the average motherboard (0 vs 4). The average motherboard has 4 USB 3.2 Gen1 port/s.
    0 vs 4
  • No Wi-Fi connectivity
    Wi-Fi connectivity
    no
    â–¼ Worse than 50% of models
    This motherboard does not support Wi-Fi connectivity, while the average motherboard does. 50% of motherboards support Wi-Fi connectivity.
  • No Wi-Fi antenna included
    Wi-Fi antenna included
    no
    â–¼ Worse than 51% of models
    This motherboard does not include a Wi-Fi antenna, while the average motherboard does. 51.1% of motherboards include a Wi-Fi antenna.
  • No BIOS flashback support
    BIOS flashback
    no
    â–¼ Worse than 51% of models
    This motherboard does not support BIOS flashback, while the average motherboard does. 50.9% of motherboards support BIOS flashback.
  • No multi-GPU support
    Multi-GPU support
    no
    â–¼ Worse than 55% of models
    This motherboard does not support multi-GPU, while the average motherboard does. 54.6% of motherboards support multi-GPU.
  • Slower M.2 slot interfaces
    M.2 slot interface per slot
    2x PCIe 4.0 x4, 1x PCIe 3.0 x4
    â–² Better than 72% of models
    This motherboard has slower M.2 slot interfaces than the average motherboard (2x PCIe 4x4, 1x PCIe 3x4 vs 1x PCIe 5x4, 2x PCIe 4x4). The average motherboard uses 1x PCIe 5.0x4, 2x PCIe 4.0x4 M.2 slot interfaces.
    2x PCIe 4.0x4, 1x PCIe 3.0x4 vs 1x PCIe 5.0x4, 2x PCIe 4.0x4
  • 75.4% lower user score
    User score
    4.6/ 10
    ✕
    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 distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    BIOSTAR B660GTA
    the average motherboard
    â–¼ Worse than 93% of models
    BIOSTAR B660GTA has a lower user score than the average motherboard (4.56 vs 8.000).
    4.56 vs 8
  • 2.04x less popular
    BIOSTAR B660GTA is less popular than the average motherboard (3.07 vs 6.3).
    3.07 vs 6.26
  • More basic motherboard chipset
    Chipset
    Intel B660
    â–² Better than 58% of models
    This motherboard has more basic motherboard chipset than the average motherboard (Intel B660 vs Intel B860). The average motherboard uses Intel B860 chipset.
    Intel B660 vs Intel B860
  • No BIOS flashback support
    BIOS flashback
    no
    â–¼ Worse than 51% of models
    This motherboard does not support BIOS flashback, while the average motherboard does. 50.9% of motherboards support BIOS flashback.
  • No automatic overclocking
    Automatic overclocking
    no
    â–¼ Worse than 74% of models
    This motherboard does not support automatic overclocking, while the average motherboard does. 74.2% of motherboards support automatic overclocking.
  • Fewer useful accessories
    Included accessories
    4x SATA cables, I/O shield
    â–¼ Worse than 82% of models
    This motherboard has fewer useful accessories than the average motherboard (4x SATA cables, I/O shield vs 2x SATA cables, Wi-Fi antenna, M.2 kit, front-panel adapter, RGB cable). The average motherboard comes with 2x SATA cables, Wi-Fi antenna, M.2 kit, front-panel adapter, RGB cable.
    4x SATA cables, I/O shield vs 2x SATA cables, Wi-Fi antenna, M.2 kit, front-panel adapter, RGB cable
  • No NVMe RAID support
    NVMe RAID support
    no
    â–¼ Worse than 60% of models
    This motherboard does not support NVMe RAID, while the average motherboard does. 59.8% of motherboards support NVMe RAID.
  • Slower M.2 slot interfaces
    M.2 slot interface per slot
    2x PCIe 4.0 x4, 1x PCIe 3.0 x4
    â–² Better than 72% of models
    This motherboard has slower M.2 slot interfaces than the average motherboard (2x PCIe 4x4, 1x PCIe 3x4 vs 1x PCIe 5x4, 2x PCIe 4x4). The average motherboard uses 1x PCIe 5.0x4, 2x PCIe 4.0x4 M.2 slot interfaces.
    2x PCIe 4.0x4, 1x PCIe 3.0x4 vs 1x PCIe 5.0x4, 2x PCIe 4.0x4
  • No multi-GPU support
    Multi-GPU support
    no
    â–¼ Worse than 55% of models
    This motherboard does not support multi-GPU, while the average motherboard does. 54.6% of motherboards support multi-GPU.
  • 1 fewer PCIe 3.0x16 slots
    N. of PCIe 3.0 x16 slots
    0
    â–¼ Worse than 60% of models
    Market range: <0 – >3
    This motherboard has fewer PCIe 3.0x16 slots than the average motherboard (0 vs 1). The average motherboard has 1 PCIe 3.0x16 slot/s.
    0 vs 1
  • 4 fewer USB 3.2 Gen1 ports
    N. of USB 3.2 Gen1 ports (USB-A)
    0
    â–¼ Worse than 89% of models
    Market range: <0 – >6
    This motherboard has fewer USB 3.2 Gen1 ports than the average motherboard (0 vs 4). The average motherboard has 4 USB 3.2 Gen1 port/s.
    0 vs 4
  • Older HDMI version
    HDMI version
    2.0
    â–² Better than 46% of models
    This motherboard has older HDMI version than the average motherboard (2 vs 2.1). The average motherboard supports HDMI 2.1.
    2.0 vs 2.1
  • No Wi-Fi connectivity
    Wi-Fi connectivity
    no
    â–¼ Worse than 50% of models
    This motherboard does not support Wi-Fi connectivity, while the average motherboard does. 50% of motherboards support Wi-Fi connectivity.
  • No Wi-Fi antenna included
    Wi-Fi antenna included
    no
    â–¼ Worse than 51% of models
    This motherboard does not include a Wi-Fi antenna, while the average motherboard does. 51.1% of motherboards include a Wi-Fi antenna.
  • 2 fewer 3.5mm audio jacks
    N. of 3.5mm audio jacks
    3
    â–¼ Worse than 50% of models
    Market range: <2 – >6
    This motherboard has fewer 3.5mm audio jacks than the average motherboard (3 vs 5). The average motherboard has 5 3.5mm audio jacks.
    3 vs 5
  • No optical S/PDIF out
    Optical S/PDIF out (TOSLINK)
    no
    â–¼ Worse than 56% of models
    This motherboard does not have optical S/PDIF out, while the average motherboard does. 55.8% of motherboards include optical S/PDIF out.
  • 1 A lower pump header current limit
    Pump header max current
    1 A
    â–¼ Worse than 56% of models
    Market range: <0 A – >3 A
    This motherboard 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.
    1 A vs 2 A
  • 0.5 fewer fan headers
    N. of fan headers
    5
    â–¼ Worse than 50% of models
    Market range: <3 – >8
    This motherboard has fewer fan headers than the average motherboard (5 vs 5.5). The average motherboard has 5.5 fan header/s.
    5 vs 5.5

Graphic comparison of BIOSTAR B660GTA and other products in the Motherboards category

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Third-party reviews

United Kingdom
amazon
2.6
4 Reviews
United States
Amazon_logo.png
2.6
4 Reviews

(Reviews last updated: May 2026)

What customers like about BIOSTAR B660GTA?

  • Competitive price compared to mid-tier Z690 boards
  • Generous spacing between CPU socket and first PCIe slot for large coolers
  • Solid VRM performance with i5 and i7 processors
  • Unique 'Racing' series aesthetic with semi-transparent LED windows
  • Includes features often found on premium boards, like heatsinks for all M.2 slots
  • Good connectivity options, including 8 SATA ports and multiple M.2 sockets
  • PCIe 5.0 support for future-proofing graphics cards

What customers dislike about BIOSTAR B660GTA?

  • BIOS and Windows board software can feel unpolished or 'clunky'
  • Lacks an S/PDIF Out port for certain digital audio setups
  • Limited VRM headroom for high-draw i9 processors under heavy pressure
  • No 20Gbps USB-C port; only supports 5Gbps (via front adapter)
  • Difficulty maintaining 'Gear 1' mode at higher RAM speeds (e.g., DDR4-4000)
  • Poor compatibility with some open-source fan control software

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

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