We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact black 1.92L barebone mini PC with front USB-C and audio ports

ASRock

ASRock DESKMINI B860W barebone mini PC

SKU CH-4H07-0C98Z MPN DESKMINI B860W

A 1.92 L barebone that takes Intel Core Ultra Series 2 CPUs up to 65 W, dual-channel DDR5 SO-DIMM up to 128 GB, quad display via HDMI 2.1, two DisplayPort and Thunderbolt 4.

  • ProcessorSupports Intel Core Ultra Processors (Series 2)
  • Wi-Fi standardWi-Fi 6
  • Processor socketIntel Socket LGA1851
  • Installed memoryNo Memory
  • RAM slots2 × 262Pin SO-DIMM
  • Supported memorySupports DDR5 SODIMM up to 5600 MHz and CSODIMM up to 6400 M

Support CPU Supports Intel Core Ultra Processors (Series 2)

Support Memory Type

Support Max Memory 128GB

  • Supports Intel Core Ultra Series 2 processors up to 65W TDP
  • 92L ultra-compact chassis fits behind monitors or under desks
  • Quad video outputs: HDMI 2.1, dual DisplayPort, Thunderbolt 4
  • Dual M.2 2280 slots for PCIe Gen5x4 and Gen4x4 SSDs
  • 5Gbps LAN plus Wi-Fi 6 kit for fast wired and wireless networking

Compact barebone for Intel Core Ultra Series 2

The ASRock Deskmini B860W is a 1.92L barebone that accepts Intel Core Ultra Series 2 processors in the LGA1851 socket up to 65W. It ships without memory or storage, giving builders a clean slate for a small-form-factor desktop. Integrated Intel Graphics drive up to four displays through HDMI 2.1, two DisplayPort outputs and Thunderbolt 4. A Wi-Fi 6 module is included in the M.2 2230 slot.

Suited for multi-display offices and edge AI

This platform fits smart offices, digital signage, edge AI gateways and hybrid workspaces that need quad video output and 2.5Gbps LAN in a minimal footprint. It is not for buyers who want discrete graphics performance, more than two SO-DIMM slots, or a chassis that accepts full-size expansion cards. The 65W CPU ceiling also rules out high-wattage workstation processors.

Straightforward assembly with laptop-style parts

Installation uses standard SO-DIMM modules and M.2 2280 SSDs secured by screws; the CPU cooler mounts with the supplied bracket. The tight interior makes cable routing the main challenge — SATA cables for 2.5-inch drives must be folded carefully. Builders should verify DDR5 SO-DIMM or CSODIMM compatibility before purchase, as the board does not support older memory types.

How it compares

Measured against everything we stock in Mini PC Barebone Systems, at today’s prices. Recalculated every night.

Price $156.99
Cheaper than about 93% of the 1,735 comparable items (median $564.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameASRock
Model nameDeskmini B860 W
Product colorBlack
Processor
ProcessorSupports Intel Core Ultra Processors (Series 2)
Processor socketIntel Socket LGA1851
Memory
Installed memoryNo Memory
RAM slots2 × 262Pin SO-DIMM
Supported memorySupports DDR5 SODIMM up to 5600 MHz and CSODIMM up to 6400 MHz (OC up to 7200 MHz).
Maximum supported memory128 GB
Dual-channel supportYes
Storage
Installed storageNo Hard Drive
SATA ports2 x SATA 6.0Gb/s
M.2 slots1 x M.2 2280 Slot for PCIe Gen5 × 4 SSD
1 x M.2 2280 Slot for PCIe Gen4 × 4 SSD
Graphics
Built-in graphicsIntel Graphics
Connectivity
Wi-Fi standardWi-Fi 6
LAN connectionRealtek RTL5581BE
Maximum network speed2.5 Gbit/s
Ports & slots
Front USB ports1 x USB 3.2 Gen2 × 2 Type-C
1 x USB 3.2 Gen2 Type-A Port
Front audio jacks1 x MIC-in
1 x Headphone/Headset Jack
HDMI ports1 x HDMI 2.1
DisplayPort connectors2 x DisplayPort 1.4
Thunderbolt ports1 x Thunderbolt 4
Rear USB ports1 x USB 3.2 Gen2 Type-A Port
1 x USB 3.2 Gen1 Type-A Port
Additional rear ports1 x DC-In Jack
Size & build
Product dimensions6.1 in × 6.1 in × 3.15 in (1.92L)
Shipping weight1.72 kg
Package size216 × 210 × 178 mm
More details
Additional details1 x M.2 2230 slot for Wi-Fi/BT module and Intel CNVi

Other versions of this model

5 more in the same range

Questions about this item

What DDR5 SO-DIMM modules and maximum capacity do I need to install for this DeskMini B860W to work?

You must supply two DDR5 SO-DIMM modules, up to 128 GB total, running at 5600 MHz or CSODIMM at 6400 MHz with overclocking up to 7200 MHz.

Can I keep my existing SATA 6.0 Gb/s drives and Wi-Fi 6 module when building this barebone?

Yes, the board provides two SATA 6.0 Gb/s ports and an M.2 2230 slot that accepts a Wi-Fi 6 and Intel CNVi module.

How do I confirm the quad video outputs and Thunderbolt 4 port are active after assembly?

Connect displays to the HDMI 2.1 and two DisplayPort connectors, plus a Thunderbolt 4 device; all four should signal simultaneously if the installed Core Ultra processor supports them.

More in Mini PC Barebone Systems

Similar items