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Deal.ai › MSI › Motherboards
MSI
MSI MAG B660M Motherboard

MSI MAG B660M Motherboard

4.2(61 ratings)

Best price now

$219.00at NeweggChecked Nov 10

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Price facts

  • Last seen at $219.00 at Newegg on Nov 10.

Our take on the MSI MAG B660M Motherboard

The MSI MAG B660M is a micro-ATX board for Intel 12th and 13th Gen CPUs on the B660 chipset. It takes DDR4 memory up to 128GB across four slots, has two M.2 slots and two PCIe x16 slots, and keeps the older PS/2 and optical S/PDIF ports. It suits budget builders who want a compact board with room for a graphics card and fast storage. Rivals at this level often add Wi-Fi or more fan headers; this board has neither Wi-Fi nor Bluetooth, and only two 4-pin fan connectors.

Best forBudget Intel 12th or 13th Gen buildsCompact micro-ATX casesBuilders reusing DDR4 memorySystems needing two M.2 drives
Pros
  • Four DDR4 slots up to 128GB
  • Two M.2 slots for fast storage
  • Two PCIe x16 slots, one x1
  • USB 3.2 Gen 2 Type-C header
  • HDMI 2.1 and DisplayPort outputs
Cons
  • No Wi-Fi or Bluetooth
  • Only two 4-pin fan headers
  • DDR4 only, no DDR5 support
  • No USB4 or Thunderbolt

MSI MAG B660M Motherboard prices at every store

  • NeweggNew

    In stock

    $219.00Free shippingChecked Nov 10
    Visit Newegg

Store links may earn us a commission. Price via Klarna.

MSI MAG B660M Motherboard price history

Lowest price we've seen: $219.00 on Nov 10 at Newegg. Tracked across 1 store since Nov 10.

What reviewers say

  • 4.2 / 561 ratings

Owners rate it around 4.2 out of 5. Most praise the value, the dual M.2 slots and stable running with 12th Gen chips. Complaints center on the thin fan header count and the lack of wireless.

What people mention
  • ValuePraisedOwners say it delivers the essentials for less than premium boards.
  • M.2 slotsPraisedTwo M.2 slots are called out as a strong point for the size.
  • Fan headersCriticisedOnly two 4-pin headers limit fan control in larger cases.
  • WirelessCriticisedBuyers note there is no Wi-Fi or Bluetooth, so a card or dongle is needed.
  • StabilityPraisedReviewers report steady operation with 12th Gen Intel CPUs.

Specifications

Connections
Optical S/PDIF, USB-C, HDMI, USB-A, PS/2, DisplayPort, RJ45 (LAN)Source
Bluetooth
NoSource
Internal Connections
SATA, M.2, USB 3.2 Gen 2 Type-C HeaderSource
M.2 Form Factor
2280, 2260Source
Processor

Questions and answers

Does it support 13th Gen Intel CPUs?
Yes. The B660 chipset supports 12th and 13th Gen Core processors after a BIOS update on early boards. Check the BIOS version before installing a 13th Gen chip.
Does it have Wi-Fi?
No. There is no Wi-Fi or Bluetooth, so you need a PCIe Wi-Fi card, a USB adapter or a wired Ethernet connection.
How many M.2 drives can I install?
Two. Both are M Key and accept 2280 or 2260 drives.
What memory does it take?
DDR4 only, four slots, up to 128GB and up to 4800MHz.
Is it good for a small build?
Yes. The micro-ATX size fits compact cases, but plan fan splitters because there are only two 4-pin headers.
Does it support overclocking?
No CPU overclocking. The B660 chipset locks the multiplier, though memory can be tuned.
Where is the MSI MAG B660M Motherboard cheapest?
At Newegg, for $219.00, as of our latest check.
What do buyers say about the MSI MAG B660M Motherboard?
Rated 4.2 out of 5 from 61 ratings.

Stores we've priced the MSI MAG B660M Motherboard at

  • Newegg deals and prices

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IntelSource
Chipset
Intel B660Source
Memory Slots
4Source
Number of PCIe x1 (pcs)
1Source
Memory Type
DDR4Source
Memory Speed (max) (MHz)
4800Source
Multiple GPU Technology
CrossFireSource
M.2
YesSource
No. of HDMI (pcs)
1Source
Integrated Processor
NoSource
Form Factor
Micro-ATXSource
HDMI Version
2.1Source
Expansion Slots
PCIe x16, PCIe x1Source
M.2 Key Type
M KeySource
Number of PCIe x16 (pcs)
2Source
U.2
NoSource
Number of PS/2 (pcs)
1Source
RAID Controller
YesSource
Type of RAID
RAID 10, RAID 5, RAID 0, RAID 1Source
Number of M.2 (pcs)
2Source
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