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Deal.ai › ASUS › Motherboards
ASUS
ASUS Prime B860-plus-csm Intel B860 Lga 1851 ATX

ASUS Prime B860-plus-csm Intel B860 Lga 1851 ATX

Best price now

$177.13at AsusChecked Nov 10

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $177.13 at Asus on Nov 10.

Our take on the ASUS Prime B860-plus-csm Intel B860 Lga 1851 ATX

The ASUS Prime B860-Plus-CSM is a full-size ATX board for Intel's LGA 1851 Core Ultra processors, built on the mainstream B860 chipset. It keeps things simple: two DDR5 slots rated to 8200 MHz, one PCIe x16 slot, two M.2 mounts and five 4-pin fan headers, with no Wi-Fi or Bluetooth. That makes it a fit for a wired desktop build where the money goes into the CPU and graphics card. Against pricier Z890 boards it gives up overclocking headroom and extra slots, but it covers the essentials for a gaming or work PC.

Best forWired desktop builds on a budgetGaming PCs with a single graphics cardOffice and home workstationsBuilders who don't need Wi-Fi
Pros
  • Two DDR5 slots support up to 192 GB at 8200 MHz
  • Five 4-pin fan headers for case and cooler airflow
  • Two M.2 mounts plus SATA III for storage
  • RAID 0, 1, 5 and 10 support
  • DisplayPort and HDMI outputs for integrated graphics
Cons
  • No Wi-Fi or Bluetooth; needs a wired LAN drop or add-in card
  • Only two memory slots, so no quad-channel or easy upgrade path
  • Single PCIe x16 slot limits multi-card expansion
  • No USB4 or Thunderbolt on the rear panel

ASUS Prime B860-plus-csm Intel B860 Lga 1851 ATX prices at every store

  • AsusNew

    In stock

    $177.13+ $7.86 shippingChecked Nov 10
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Store links may earn us a commission. Price via Klarna.

ASUS Prime B860-plus-csm Intel B860 Lga 1851 ATX price history

Lowest price we've seen: $177.13 on Nov 10 at Asus. Tracked across 1 store since Nov 10.

Specifications

Connections
USB-C, 1/8" Headphone Jack, HDMI, USB-A, DisplayPort, RJ45 (LAN)Source
Bluetooth
NoSource
Chipset
Intel B860Source
Internal Connections
SATA, M.2Source
Processor
IntelSource
Memory Slots
2Source
USB Version
USB 2.0 (480Mbps)Source
Memory Type
DDR5Source
Memory Speed (max) (MHz)
8200Source
M.2
YesSource
No. of HDMI (pcs)
1Source
Form Factor
ATXSource
Integrated Processor
NoSource
Expansion Slots
PCIe x16, PCIe x4Source
U.2
NoSource
Number of PCIe x16 (pcs)
1Source
RAID Controller
YesSource
Type of RAID
RAID 10, RAID 5, RAID 0, RAID 1Source
Number of PS/2 (pcs)
2Source
Cooling
PassiveSource
Memory Size (max)
192 GBSource
Wi-Fi
NoSource
SATA Version
SATA III (6.0 Gbit/s)Source
Suitable for Mining
NoSource

Questions and answers

Does this board work with Intel Core Ultra CPUs?
Yes. It uses the LGA 1851 socket and the Intel B860 chipset, which are made for Core Ultra 200-series desktop processors. Older LGA 1700 chips will not fit.
Can I overclock on the B860 chipset?
Memory overclocking is supported, and the board is rated to DDR5-8200. CPU core overclocking is limited compared with Z890 boards, so buy this if you plan to run the processor at stock.
Do I need a Wi-Fi card?
Yes, unless you use Ethernet. The board has no Wi-Fi or Bluetooth, only an RJ45 LAN port. A PCIe or USB Wi-Fi adapter covers wireless setups.
How many memory sticks can I install?
Two. It has two DDR5 DIMM slots and supports up to 192 GB total, so plan on a 2x32 GB or 2x48 GB kit from the start.
What comes in the box?
The board, SATA cables, an M.2 screw set and the I/O shield, depending on the retail bundle. Check the listing for the exact accessories before ordering.
Is it good for a gaming build?
Yes, for a single-GPU build. You get one PCIe x16 slot, two M.2 mounts and five fan headers, which is enough for most gaming PCs. Multi-GPU or heavy expansion builds should look at a Z890 board.
Where is the ASUS Prime B860-plus-csm Intel B860 Lga 1851 ATX cheapest?
At Asus, for $177.13, as of our latest check.

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