ASRock B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s

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💡 How to pick a motherboard
What to look for:
  • Socket matches your CPU (AM5, LGA1851, etc.)
  • Form factor fits your case (ATX, mATX, ITX)
  • RAM type (DDR4 or DDR5) and slot count
💰 Budget: $100-$150. Mid-range: $180-$280. High-end: $300+ with WiFi, PCIe 5.0
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ProductSocketForm FactorChipsetWiFiValuePrice
B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s Motherboard
B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s
ASRock★★★★4.3
LGA1851
mATX
B860
None
A
$119.99
Specifications
asinB0DSQCFZ6F
reviews5
Model #B860M-X
SocketLGA1851
MemoryDDR5
Max RAM128
RAM Slots2
Form FactormATX
WiFiNone
value70
UPC04711581490406
PERFORMANCE
67%
Customer Reviews★★★★★4.5 · 2 reviews
★★★★★Asrock it is!
Ok, i love asrock, the software to the bios is so easy to navigate and ive never had a problem with these motherboards, id buy again!
Anthony · 2025-06-29 · via amazon
★★★★Decent Micro ATX board
I was building a compact PC to use as a Plex server and needed a Micro ATX board. The ASRock B860M X DDR5 met my needs. It fit well in my Cooler Master Q300L V2 case and has most of the basics. Since I had an existing PCIe WiFi card, I opted for the non-WiFi version. The SSD slot is placed right below the CPU and is easy to install, requiring just two screws. It only has one SSD slot (the second M.2 slot is for a WiFi card), which can be limiting depending on your storage needs. While it only has 2 RAM slots, it does support up to 128 GB of RAM. The UEFI bios is easy to navigate and has all the advanced features you would expect - processor tuning (power, etc.), fan control, etc. All in all this is a decent board for small builds.
Sean G. · 2026-04-23 · via amazon
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✓ In Stock
$119.99
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VALUE SCORE
A
22.3
Great value
Performance (67%) ÷ Price ($119.99) = 22.3
S ≥28 · A ≥20 · B ≥14 · C ≥8 · D <8
FUTURE-PROOFING
LGA1851 — current Intel platform
DDR5 memory
B860M X DDR5 9066 MHz 128GB M.2 B860 LGA1851 Micro ATX Motherboard Intel Core Ultra BIOS Flashback SATA3 6.0 Gb/s Motherboard
CONSIDER INSTEAD
SAVE $39122% of this product's perf
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