ASRock B860 Pro-A WiFi – Reliable Performance with Streamlined Design
The Pro-A series is crafted for stability, efficiency, and durability, delivering solid performance with user-friendly features and a clean aesthetic—perfect for daily computing and system builders.
Key Features
- Supports Intel® Core™ Ultra Processors (Series 2) with LGA1851 Socket
- 10+1+1+1+1 Power Phase with Dr.MOS for optimized power delivery
- 4 x DDR5 DIMM slots, Dual Channel, up to 8666+ MHz (OC)
- 1 x PCIe 5.0 x16, 1 x PCIe 4.0 x16
- 1 x HDMI, 1 x DisplayPort
- Realtek ALC897 7.1 CH HD Audio
- 3 x M.2 (1 Gen5x4, 2 Gen4x4), 4 x SATA III
- Wi-Fi 6E (802.11axe) + Bluetooth 5.3
- 1 x USB 3.2 Gen2x2 Type-C (Rear), 1 x USB 3.2 Gen1 Type-C (Front)
- 8 x USB 3.2 Gen1, 6 x USB 2.0
- Realtek 2.5G LAN
- Polychrome RGB & SignalRGB support
- BIOS Flashback, Reinforced PCIe 5.0 Slot, Auto Driver Installer
Specifications
| Motherboard Type | Desktop |
|---|---|
| Form Factor | ATX |
| Socket | Intel 1851 |
| Chipset | Intel B860 |
| Memory | 4 x DDR5 DIMM, Dual Channel, up to 8666+ MHz (OC), Max 256GB |
| Graphics | Integrated (depends on CPU), 1 x HDMI, 1 x DisplayPort |
| Expansion Slots | Core Ultra CPUs: 1 x PCIe 5.0 x16 Chipset: 1 x PCIe 4.0 x16 (x4 mode) |
| Storage | 4 x SATA III Core Ultra CPUs: 1 x M.2 (PCIe 5.0 x4) Chipset: 2 x M.2 (PCIe 4.0 x4) |
| RAID | Supports RAID 0, 1, 5, 10 (SATA only) |
| Wireless | Wi-Fi 6E (802.11axe), BT 5.3 Dual-Band 2×2 with MU-MIMO |
| LAN | Realtek 2.5G LAN |
| Audio | Realtek ALC897, 7.1 CH HD Audio |
| USB (Rear) | 1 x USB 3.2 Gen2x2 Type-C 6 x USB 3.2 Gen1 Type-A 2 x USB 2.0 |
| USB (Front) | 1 x USB 3.2 Gen1 Type-C 2 x USB 3.2 Gen1 4 x USB 2.0 |
| Back Panel I/O | 2 x Antenna Ports 1 x HDMI 1 x DisplayPort 1.4 1 x USB 3.2 Gen2x2 Type-C 6 x USB 3.2 Gen1 2 x USB 2.0 1 x RJ-45 LAN 1 x BIOS Flashback Button HD Audio Jacks |
| Internal I/O | 1 x SPI TPM Header 1 x Power LED/Speaker Header 1 x RGB Header, 3 x ARGB Headers 2 x CPU Fan, 4 x Chassis Fan, 1 x AIO Pump Header 1 x 24-pin ATX, 2 x 8-pin 12V Power 1 x Front Audio Header 2 x USB 2.0, 1 x USB 3.2 Gen1 Header 1 x USB 3.2 Gen1 Type-C Header (Front Panel) |
| Accessories | 2 x Wi-Fi Antennas, 2 x SATA Cables, 1 x I/O Shield |
| Package Type | Retail |
| Weight | 1.59 kg |
| Warranty | 3-Year Replacement Warranty |
