OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS
Scored using Motherboards Methodology v3.0
Motherboards Methodology v3.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Motherboards Methodology v3.0: the technical score from the specifications is the base, and independent expert and video reviews (up to ±0.5 points), owner opinions (up to ±0.3) and best-of lists (up to +0.3) move it up or down.
Explore Motherboards Methodology v3.0

MSI B150M Mortar review: 109 specs compared

Avg. price:~£80CPU socket:LGA 1151Chipset:Intel B150Form factor:microATX

MSI B150M Mortar Review: Compare 109 technical specifications and 3 expert reviews to see how this product ranks in the Motherboards category and whether it is worth buying.

MSI B150M Mortar
5.6/10

Overall score

Score
5.6/ 10
✕
What it is
Our main score for this model, 1–10. It combines specs, expert reviews, best-of lists, owners and ratings from across the web.
How we count it
Parts: Technical score 40%, Reviews score 20%, List score 20%, Sentiment score 10%, User score 10%
Marks: Each part gets a mark out of 10. For reviews, lists and owners, a typical model in this category gets about 8 and the best one gets 10.
No data yet: A part with no data shows "?". It counts as the mark of a weaker model in this category (4 in 5 models with data score higher). This way, models with reviews, lists and owners usually come out ahead.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 93% of models
Score components

40%

4.3

Technical score

20%

4.3

Reviews score

20%

?

List scoreNot enough data yet, so we use 7.5, the mark of a weaker model in this category

10%

?

Sentiment scoreNot enough data yet, so we use 7.0, the mark of a weaker model in this category

10%

8.5

User score

â–¼Worse than 93% of motherboards
6.9

Value for money

Value for money
6.9/ 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–¼ Worse than 93% of models
Score components

70%

5.6

Overall score

30%

10

Price

â–¼Worse than 93%
4.3

Technical score

Technical score
4.3/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 40% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 88% of models
Score components

19%

5.9

Memory

16%

6.5

Platform

16%

3.7

Storage

15%

3.0

Network

13%

1.5

Ports

8%

3.0

Expansion

8%

4.4

Power & Cooling

5%

6.3

Audio

â–¼Worse than 88%
4.3

Reviews score

Reviews score
4.3/ 10
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves. Big test sites count more, short reviews half as much as full tests. A video review counts half.
Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.8 for now.
Share: Reviews count 20% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 95% of models

4.3

Mark 8.3 is below the typical mark 8.3 of this category, so it cannot lift the score above the technical score

80%

8.3

Average grade

20%

8.0

Popularity

Grades by review (3)
3 reviews: 1 with a printed score, 2 estimated from the review. Reviews count 20% of the overall score.
Ratings from across the web count in the User score, not in this score.
â–¼Worse than 95%
8.5

User score

User score
8.5/ 10
✕
What it is
How happy buyers are with this model, based on ratings from across the web.
How we count it
Enough data: A model needs at least 1 rating from across the web. Without one, it counts as 7.9, the mark of a weaker rated model in this category.
Share: User score counts 10% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 55% of models

70%

9.0

Rating

30%

7.4

Popularity

â–²Better than 55%
?

List score

List score
7.5/ 10
✕
What it is
How often independent test sites, magazines and video reviewers put this model in their best-of lists for this category.
How we count it
Points: The model in the most lists of this category gets 10; the others get 8 to 10 in proportion. In no list yet: 7.5. Lists count 20% of the overall score.
Enough data: Every list counts, even a single one. With fewer than 5 best-of lists in the category, this part is left out.
Lists with this model (0)
Not in any best-of list yet, so this part counts as 7.5. Models in a list get 8 to 10.
Not in any best-of list yet
  • msi-b150m-mortar
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  • msi-b150m-mortar
  • msi-b150m-mortar
msi-b150m-mortar
msi-b150m-mortar
msi-b150m-mortar
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Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.

What reviewers say about the MSI B150M Mortar

Based on 3

Reviewers unanimously praise the BIOS, and no notable complaints come up.
Praised
Pick a topic to see who said what
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Technical Specifications of motherboard MSI B150M Mortar

Technical score
Technical score
4.3/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 40% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 88% of models
Score components:

19%

5.9

Memory

16%

6.5

Platform

16%

3.7

Storage

15%

3.0

Network

13%

1.5

Ports

8%

3.0

Expansion

8%

4.4

Power & Cooling

5%

6.3

Audio

4.3
Reviews score
4.3
User score
8.5
List score
?
Value for money
Value for money
6.9/ 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–¼ Worse than 93% of models
Score components:

70%

5.6

Overall score

30%

10

Price

6.9
CPU socket
LGA 1151
This motherboard uses LGA 1151, which is less up-to-date than 70.7% of Motherboards and the same as 13.7% of Motherboards.
CPU platform
Intel
Chipset
Intel B150
This motherboard uses Intel B150, which is less capable than 89.3% of Motherboards and as capable as 0.4% of Motherboards.
Form factor
microATX
Integrated graphics support
yes
This motherboard supports integrated graphics. 10.2% of motherboards support this feature.
Rear outputs: HDMI + DVI + VGA.
Show more
What reviewers say
DDR memory version
DDR4
This motherboard uses DDR4, which is more modern than 13.4% of Motherboards and the same as 50.4% of Motherboards.
Memory slots
4
Market range: <2 – >4
This motherboard has 4 Memory slots, which is more than 21.9% of motherboards and equal to 72% of motherboards.
Maximum memory capacity
64 GB
Market range: <32 GB – >256 GB
This motherboard supports up to 64 GB of memory, which is less than 63% of motherboards and equal to 23.9% of motherboards.
Memory channels
2
Maximum RAM speed
2,133 MT/s
Market range: <2.1k MT/s – >8k MT/s
This motherboard supports memory speeds up to 2,133 MT/s, which is lower than that of 87.2% of motherboards and equal to that of 4.3% of motherboards.
Show more
N. of M.2 sockets
1
Market range: <0 – >4
This motherboard has 1 M.2 sockets, which is fewer than 69.5% of motherboards and equal to 18.9% of motherboards.
M.2 slot interface per slot
1x PCIe 3.0 x4
This motherboard offers M.2 slots: 1x PCIe 3.0x4, which is slower than 72.8% of Motherboards and the same as 1.3% of Motherboards.
Key E Wi-Fi slot excluded.
N. of SATA 3 connectors
6
Market range: <4 – >8
This motherboard has 6 SATA 3 connectors, which is more than 53.5% of motherboards and equal to 31.2% of motherboards.
Supported RAID levels
no
This motherboard RAID support: no, which is less flexible than 92.3% of Motherboards and the same as 7% of Motherboards.
NVMe RAID support
no
This motherboard does not support NVMe RAID. 59.9% of motherboards support this feature.
Show more
N. of PCIe 5.0 x16 slots
0
Market range: <0 – >1
This motherboard has 0 PCIe 5.0x16 slots, which is fewer than 31.6% of motherboards and equal to 68.4% of motherboards.
N. of PCIe 4.0 x16 slots
0
Market range: <0 – >1
This motherboard has 0 PCIe 4.0x16 slots, which is fewer than 44.8% of motherboards and equal to 55.2% of motherboards.
N. of PCIe 3.0 x16 slots
2
Market range: <0 – >3
This motherboard has 2 PCIe 3.0x16 slots, which is more than 67.3% of motherboards and equal to 15.4% of motherboards.
PCIe slot electrical configuration
x16/x4
This motherboard splits its PCIe lanes as x16/x4, which is more generous than 42.1% of Motherboards and the same as 8.2% of Motherboards.
Depends on slot/M.2 population.
PCIe bifurcation support
no
This motherboard does not support PCIe bifurcation. 59.8% of motherboards support this feature.
Show more
Total USB ports (rear I/O)
6
Market range: <6 – >10
This motherboard has 6 USB ports (rear I/O), which is fewer than 63.8% of motherboards and equal to 32.8% of motherboards.
Total USB ports (including headers)
10
Market range: <11 – >19
This motherboard has 10 USB ports (including headers), which is fewer than 91.7% of motherboards and equal to 5.6% of motherboards.
Total USB-C ports (rear I/O)
0
Market range: <0 – >2
This motherboard has 0 USB-C ports (rear I/O), which is fewer than 64.2% of motherboards and equal to 35.8% of motherboards.
Total USB-C ports (including headers)
0
Market range: <0 – >3
This motherboard has 0 USB-C ports (including headers), which is fewer than 69.5% of motherboards and equal to 30.5% of motherboards.
N. of USB 3.2 Gen2x2 ports (USB-C)
0
Market range: <0 – >1
This motherboard has 0 USB 3.2 Gen2x2 ports (USB-C), which is fewer than 18% of motherboards and equal to 82% of motherboards.
Show more
LAN speed
1 Gbps
Market range: <1 Gbps – >2.5 Gbps
This motherboard supports LAN speeds up to 1 Gbps, which is lower than that of 51.1% of motherboards and equal to that of 48.9% of motherboards.
LAN controller
Realtek RTL8111H
This motherboard has a Realtek RTL8111H LAN controller, which is slower than 53% of Motherboards and equal to 7.3% of Motherboards.
N. of RJ45 ports
1
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
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 ALC892
This motherboard uses Realtek ALC892, which is lower-end than 79.9% of Motherboards and the same as 8.8% of Motherboards.
Audio channels
7.1
This motherboard offers 7.1 audio channels, which is more than 4.7% of motherboards and equal to 95.3% of motherboards.
Audio SNR
95 dB
Market range: <95 dB – >120 dB
This motherboard has an audio SNR of 95 dB, which is lower than that of 82.7% of motherboards and equal to that of 10.5% of motherboards.
Headphone amp support
no
This motherboard does not support a headphone amp. 58.8% of motherboards support this feature.
N. of 3.5mm audio jacks
5
Market range: <2 – >6
This motherboard has 5 3.5mm audio jacks, which is more than 50.6% of motherboards and equal to 36.3% of motherboards.
Show more
VRM phases
4+2
This motherboard has 4+2 VRM phases, which is fewer than 88.4% of motherboards and equal to 5.4% of motherboards.
N. of CPU power connectors
1
Market range: <1 – >2
This motherboard has 1 CPU power connectors, which is fewer than 45.2% of motherboards and equal to 54.9% of motherboards.
N. of fan headers
4
Market range: <3 – >8
This motherboard has 4 fan headers, which is fewer than 64.7% of motherboards and equal to 12.4% of motherboards.
Pump header
no
This motherboard does not have a pump header. 77.9% of motherboards include this feature.
Pump header max current
0 A
Market range: <0 A – >3 A
This motherboard supports up to 0 A on the pump header, which is lower than that of 76.2% of motherboards and equal to that of 23.8% of motherboards.
Show more

MSI B150M Mortar vs the average motherboard

246810TotalPlatformMemoryStorageExpansionPortsNetworkAudioPower & Cooling
  • Rear-panel CMOS reset button
    This motherboard has a rear-panel CMOS reset button, while the average motherboard does not. 26.5% of motherboards include a rear-panel CMOS reset button.
  • Supports ECC memory
    This motherboard supports ECC memory, while the average motherboard does not. 20.9% of motherboards support ECC memory.
  • More capable LAN controller
    This motherboard has a faster LAN controller than the average motherboard (Realtek RTL8111H vs Killer + Intel + Realtek).
    Realtek RTL8111H vs Killer + Intel + Realtek
  • 2 more SATA 3 connectors
    This motherboard has more SATA 3 connectors than the average motherboard (6 vs 4). The average motherboard has 4 SATA 3 connectors.
    6 vs 4
  • 2 more 3.5mm audio jacks
    This motherboard has more 3.5mm audio jacks than the average motherboard (5 vs 3). The average motherboard has 3 3.5mm audio jacks.
    5 vs 3
  • 87.5% cheaper
    MSI B150M Mortar is cheaper than the average motherboard (£80 vs £150).
    £80 vs £150
  • 1 more PCIe x1 slots
    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
  • 14.9% higher user score
    User score
    8.5/ 10
    ✕
    What it is
    How happy buyers are with this model, based on ratings from across the web.
    How we count it
    Enough data: A model needs at least 1 rating from across the web. Without one, it counts as 7.9, the mark of a weaker rated model in this category.
    Share: User score counts 10% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–² Better than 55% of models

    70%

    9.0

    Rating

    30%

    7.4

    Popularity

    8.5 vs 7.4
  • 87.5% cheaper
    MSI B150M Mortar is cheaper than the average motherboard (£80 vs £150).
    £80 vs £150
  • 14.9% higher user score
    User score
    8.5/ 10
    ✕
    What it is
    How happy buyers are with this model, based on ratings from across the web.
    How we count it
    Enough data: A model needs at least 1 rating from across the web. Without one, it counts as 7.9, the mark of a weaker rated model in this category.
    Share: User score counts 10% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–² Better than 55% of models

    70%

    9.0

    Rating

    30%

    7.4

    Popularity

    8.5 vs 7.4
  • Rear-panel CMOS reset button
    This motherboard has a rear-panel CMOS reset button, while the average motherboard does not. 26.5% of motherboards include a rear-panel CMOS reset button.
  • Supports ECC memory
    This motherboard supports ECC memory, while the average motherboard does not. 20.9% of motherboards support ECC memory.
  • 2 more SATA 3 connectors
    This motherboard has more SATA 3 connectors than the average motherboard (6 vs 4). The average motherboard has 4 SATA 3 connectors.
    6 vs 4
  • 1 more PCIe x1 slots
    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
  • More capable LAN controller
    This motherboard has a faster LAN controller than the average motherboard (Realtek RTL8111H vs Killer + Intel + Realtek).
    Realtek RTL8111H vs Killer + Intel + Realtek
  • 2 more 3.5mm audio jacks
    This motherboard has more 3.5mm audio jacks than the average motherboard (5 vs 3). The average motherboard has 3 3.5mm audio jacks.
    5 vs 3
  • More basic chipset
    This motherboard uses a more basic chipset than the average motherboard (Intel B150 vs Intel B860).
    Intel B150 vs Intel B860
  • 60% lower LAN speed
    This motherboard 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
  • Slower NVMe storage slots
    This motherboard has slower M.2 slots than the average motherboard (1x PCIe 3x4 vs 1x PCIe 5x4, 2x PCIe 4x4).
    Key E Wi-Fi slot excluded.
    1x PCIe 3.0x4 vs 1x PCIe 5.0x4, 2x PCIe 4.0x4
  • 41.1% lower review score
    Reviews score
    4.3/ 10
    ✕
    What it is
    Average grade from independent test sites, magazines and video reviewers, 1–10.
    How we count it
    Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves. Big test sites count more, short reviews half as much as full tests. A video review counts half.
    Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
    Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.8 for now.
    Share: Reviews count 20% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–¼ Worse than 95% of models

    4.3

    Mark 8.3 is below the typical mark 8.3 of this category, so it cannot lift the score above the technical score

    80%

    8.3

    Average grade

    20%

    8.0

    Popularity

    Grades by review (3)
    3 reviews: 1 with a printed score, 2 estimated from the review. Reviews count 20% of the overall score.
    Ratings from across the web count in the User score, not in this score.
    4.3 vs 7.3
  • No NVMe RAID support
    This motherboard does not support NVMe RAID, while the average motherboard does. 59.9% of motherboards support NVMe RAID.
  • 2 fewer rear USB ports
    This motherboard has fewer rear USB ports than the average motherboard (6 vs 8). The average motherboard has 8 rear USB port/s.
    6 vs 8
  • Fewer RAID options
    This motherboard offers fewer RAID levels than the average motherboard (no vs 0/1/5/10).
  • 50% less maximum memory capacity
    This motherboard has fewer maximum memory capacity than the average motherboard (64 GB vs 128 GB). The average motherboard supports 128 GB of memory.
    64 GB vs 128 GB
  • 41.1% lower review score
    Reviews score
    4.3/ 10
    ✕
    What it is
    Average grade from independent test sites, magazines and video reviewers, 1–10.
    How we count it
    Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves. Big test sites count more, short reviews half as much as full tests. A video review counts half.
    Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
    Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.8 for now.
    Share: Reviews count 20% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–¼ Worse than 95% of models

    4.3

    Mark 8.3 is below the typical mark 8.3 of this category, so it cannot lift the score above the technical score

    80%

    8.3

    Average grade

    20%

    8.0

    Popularity

    Grades by review (3)
    3 reviews: 1 with a printed score, 2 estimated from the review. Reviews count 20% of the overall score.
    Ratings from across the web count in the User score, not in this score.
    4.3 vs 7.3
  • 10.8% worse value for money
    MSI B150M Mortar has worse value for money than the average motherboard (6.95 vs 7.7).
    6.95 vs 7.7
  • More basic chipset
    This motherboard uses a more basic chipset than the average motherboard (Intel B150 vs Intel B860).
    Intel B150 vs Intel B860
  • No BIOS flashback support
    This motherboard does not support BIOS flashback, while the average motherboard does. 51.3% of motherboards support BIOS flashback.
  • Not ready for Windows 11
    This motherboard is not ready for Windows 11, while the average motherboard is. 77.4% of motherboards are ready for Windows 11.
  • No automatic overclocking
    This motherboard does not support automatic overclocking, while the average motherboard does. 74.1% of motherboards support automatic overclocking.
    memory auto-OC only
  • Narrower Windows support
    This motherboard supports a narrower range of Windows versions than the average motherboard (Windows 10, Windows 8.1, Windows 8, Windows 7 vs Windows 11, Windows 10).
    Windows 10, Windows 8.1, Windows 8, Windows 7 vs Windows 11, Windows 10
  • 50% less maximum memory capacity
    This motherboard has fewer maximum memory capacity than the average motherboard (64 GB vs 128 GB). The average motherboard supports 128 GB of memory.
    64 GB vs 128 GB
  • 54.6% lower maximum RAM speed
    This motherboard has a lower maximum RAM speed than the average motherboard (2,133 MT/s vs 4,699.5 MT/s). The average motherboard supports RAM speed of 4,699.5 MT/s.
    2,133 MT/s vs 4,699.5 MT/s
  • 57.3% lower overclocked RAM speed
    This motherboard has a lower overclocked RAM speed than the average motherboard (2,133 MT/s vs 5,000 MT/s). The average motherboard supports overclocked RAM speed of 5,000 MT/s.
    2,133 MT/s vs 5,000 MT/s
  • Slower NVMe storage slots
    This motherboard has slower M.2 slots than the average motherboard (1x PCIe 3x4 vs 1x PCIe 5x4, 2x PCIe 4x4).
    Key E Wi-Fi slot excluded.
    1x PCIe 3.0x4 vs 1x PCIe 5.0x4, 2x PCIe 4.0x4
  • No NVMe RAID support
    This motherboard does not support NVMe RAID, while the average motherboard does. 59.9% of motherboards support NVMe RAID.
  • Fewer RAID options
    This motherboard offers fewer RAID levels than the average motherboard (no vs 0/1/5/10).
  • 1 fewer M.2 sockets
    This motherboard has fewer M.2 sockets than the average motherboard (1 vs 2). The average motherboard has 2 M.2 socket/s.
    1 vs 2
  • No PCIe bifurcation support
    This motherboard does not support PCIe bifurcation, while the average motherboard does. 59.7% of motherboards support PCIe bifurcation.
  • Less generous lane split
    This motherboard splits its PCIe lanes less generously than the average motherboard (x16/x4 vs x16/x0/x4, x8/x8/x4).
    Depends on slot/M.2 population.
    x16/x4 vs x16/x0/x4, x8/x8/x4
  • 2 fewer rear USB ports
    This motherboard has fewer rear USB ports than the average motherboard (6 vs 8). The average motherboard has 8 rear USB port/s.
    6 vs 8
  • 5 fewer total USB connections
    This motherboard has fewer total USB connections than the average motherboard (10 vs 15). The average motherboard has 15 total USB connections.
    10 vs 15
  • 1 fewer rear USB-C ports
    This motherboard 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
    This motherboard 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
  • 1 fewer DisplayPort outputs
    This motherboard has fewer DisplayPort outputs than the average motherboard (0 vs 1). The average motherboard has 1 DisplayPort outputs.
    0 vs 1
  • 1 fewer total USB-C connections
    This motherboard has fewer total USB-C connections than the average motherboard (0 vs 1). The average motherboard has 1 total USB-C connections.
    0 vs 1
  • 60% lower LAN speed
    This motherboard 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
  • No Wi-Fi connectivity
    This motherboard does not support Wi-Fi connectivity, while the average motherboard does. 50.1% of motherboards support Wi-Fi connectivity.
  • No Wi-Fi antenna included
    This motherboard does not include a Wi-Fi antenna, while the average motherboard does. 51.1% of motherboards include a Wi-Fi antenna.
  • 20 dB lower audio SNR
    This motherboard has a lower audio SNR than the average motherboard (95 dB vs 115 dB). The average motherboard has audio SNR of 115 dB.
    95 dB vs 115 dB
  • No headphone amp support
    This motherboard does not support a headphone amp, while the average motherboard does. 58.8% of motherboards support a headphone amp.
  • Less capable onboard audio
    This motherboard has a lower-end audio codec than the average motherboard (Realtek ALC892 vs Realtek ALC897).
    Realtek ALC892 vs Realtek ALC897
  • Fewer VRM phases
    This motherboard has fewer VRM phases than the average motherboard (4+2 vs 10). The average motherboard has 10 VRM phase/s.
    4+2 vs 10
  • 2 fewer ARGB headers
    This motherboard has fewer ARGB headers than the average motherboard (0 vs 2). The average motherboard has 2 ARGB header/s.
    0 vs 2
  • No pump header
    This motherboard does not have a pump header, while the average motherboard does. 77.9% of motherboards include a pump header.
  • 1.5 fewer fan headers
    This motherboard has fewer fan headers than the average motherboard (4 vs 5.5). The average motherboard has 5.5 fan header/s.
    4 vs 5.5
  • 1 fewer RGB headers
    This motherboard has fewer RGB headers than the average motherboard (0 vs 1). The average motherboard has 1 RGB header/s.
    0 vs 1
  • 2 A lower pump header current limit
    This motherboard has a lower pump header current than the average motherboard (0 A vs 2 A). The average motherboard provides pump header current of 2 A.
    0 A vs 2 A

Video reviews

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

Hands-on video, no verdict

Expert reviews

In-depth analysis and verdict from leading tech publications

8.5
techhubclub.wordpress.com
✓ explicit
08/11/2015
User review · Budget Intel board
Verdict
The MSI B150M Mortar is a budget Skylake board for basic gaming, suited to non-overclockers, but capped at 2133MHz memory.
8.0
goldfries.com
≈ estimated
27/04/2016
Hands-on review · Small board
Verdict
The MSI B150M Mortar is a small board with four memory slots and forward-facing SATA ports, best for simple builds rather than tweaking.
8.0
tweakpc.de
≈ estimated
Not Dated
Lab test · Ports and features
Verdict
The MSI B150M Mortar is a compact gaming board with decent 7.1 audio and enough ports, but its M.2 slot takes only Wi-Fi cards for now.

Third-party reviews

What customers like about MSI B150M Mortar

  • Excellent price-to-performance ratio for a budget gaming build
  • Includes useful 'Arsenal Gaming' features like EZ Debug LEDs for troubleshooting
  • Solid build quality with a reinforced 'Steel Armor' PCIe slot to prevent GPU sag
  • Clean aesthetics with subtle red (or white on Arctic model) ambient LED lighting
  • Easy-to-use UEFI BIOS interface with helpful system utilities
  • Good connectivity for its class, featuring 4 DIMM slots and an M.2 Wi-Fi module slot

What customers don't like about MSI B150M Mortar

  • DRAM speed is strictly locked to 2133MHz due to B150 chipset limitations
  • No overclocking support for CPU or RAM
  • Design flaw with the 8-pin CPU power connector clip orientation, making it hard to unplug in tight cases
  • The M.2 slot is specifically for Wi-Fi modules and does not support NVMe SSDs
  • Limited number of SATA cables included in the box
  • Small heatsinks, though sufficient for non-overclocked use

Verdict

The MSI B150M Mortar is a Micro-ATX motherboard designed for 6th Gen Intel Core processors on the LGA 1151 socket, featuring the Intel B150 chipset and four DDR4 DIMM slots supporting up to 64GB at 2133MHz. Key characteristics include Military Class 4 components for durability, a reinforced PCIe 3.0 x16 Steel Armor slot to prevent GPU sag, and dedicated M.2 slots for both Wi-Fi modules and high-speed NVMe storage. Main pros include its easy-to-use Click BIOS 5, diagnostic EZ Debug LEDs for quick troubleshooting, and 7.1-channel HD audio with S/PDIF output. However, notable cons include the lack of CPU overclocking support, memory speeds being hardware-locked to 2133MHz, and the absence of RAID support typical of the B-series chipset.

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