Pictures may differ from actual products
ASRock B860 PRO RS
ATX Socket 1851 Intel B860 Express Motherboard - 4x DDR5 - M.2 PCIe 5.0 - USB 3.2 - PCI-Express 5.0 16x - LAN 2.5 GbE
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
Harness the full power of AI with your Intel Core Ultra processor
The ASRock B860 PRO RS WIFI motherboard is designed for Intel Core Ultra Arrow Lake-S processors and is intended for users looking to exploit the full potential of their components. It supports DDR5 RAM up to 8666 MHz, PCI-Express 5.0 16x graphics cards, M.2 PCIe 5.0 and PCIe 4.0 SSDs and USB 3.2 peripherals. On the network side, the ASRock B860 PRO RS features a 2.5 GbE LAN connector.
ASRock B860 PRO RS
- Support for Intel Core Ultra Series 2 (Arrow Lake-S) processors on socket LGA 1851
- Support for DDR5 8666 MHz memory (OC)
- 10+1+1+1+1 Phases Dr.MOS for VCore + GT + SA
- 1 M.2 PCIe 5.0 slot + 2 M.2 PCIe 4.0 slots + 4 SATA 6 Gbps ports
- Hardened PCI-Express 5.0 16x port
- Realtek ALC897 Audio 7.1 CH HD Codec
- LAN 2.5 GbE
Intel Core Ultra Arrow-Lake-S processors
Be ready to enter the new era of gaming, choose a PC with AI equipped with an Intel Core Ultra processor. Enjoy top performance for streaming and gaming. Entrust tasks involving AI such as background suppression, audio optimisation and automatic framing to the Neural Processing Unit (NPU) and you'll have ideal streaming and gaming conditions.
Select your criteria
General information |
Product name |
ASRock B860 PRO RS |
Brand |
ASRock | |
Model |
B860 PRO RS | |
Processor |
Processor support |
Intel 1851 |
Number of CPUs supported |
1 | |
Chipset |
Chipset |
Intel B860 |
Memory |
Memory format |
4 X DIMM 288 pins (DDR5) |
Memory Frequency(ies) |
DDR5 4400 MHz | |
| DDR5 8666 MHz | ||
| DDR5 8400 MHz | ||
| DDR5 8200 MHz | ||
| DDR5 8000 MHz | ||
| DDR5 4800 MHz | ||
| DDR5 5200 MHz | ||
| DDR5 5600 MHz | ||
| DDR5 6000 MHz | ||
| DDR5 6200 MHz | ||
| DDR5 6400 MHz | ||
| DDR5 6600 MHz | ||
| DDR5 6800 MHz | ||
| DDR5 7000 MHz | ||
| DDR5 7200 MHz | ||
| DDR5 7600 MHz | ||
| DDR5 7800 MHz | ||
Memory type |
DDR5 | |
Memory technology |
Dual Channel | |
Maximum RAM capacity per slot |
64 GB | |
Maximum RAM capacity |
256 GB | |
Graphic |
Integrated graphics controller |
No |
Compatible graphics core integrated in the CPU |
Yes | |
Expansion slots |
Graphic connector(s) |
1 X PCI Express 5.0 x16 |
Number and Type of slots |
1 X PCI Express 4.0 x16 (x4) | |
Multi-GPU type |
None | |
Audio |
Audio Chipset |
Realtek ALC897 |
Number of audio channels |
8 | |
Network |
Number of ports/Ethernet controler |
1 X Realtek RTL8125BG |
Network standard(s) |
2.5 Gbps Gigabit Ethernet (2.5 GbE) | |
Wi-Fi |
No | |
Storage |
RAID supported |
Yes |
Hard drives connectors |
2 X M.2 - PCI-E 4.0 x4 | |
| 1 X M.2 - PCI-E 5.0 x4 | ||
| 4 X Serial ATA 6Gb/s (SATA Revision 3) | ||
Number of M.2 slot(s) |
3 | |
Supported RAID Modes |
5 | |
| 10 | ||
| 1 | ||
| 0 | ||
Connectivity |
Motherboard connector location |
Standard connectors (on the motherboard) |
Rear panel connectors |
3 X 3.5mm Jack Female Stereo | |
| 2 X USB 2.0 | ||
| 6 X USB 3.0 | ||
| 1 X USB 3.2 Type C | ||
| 1 X DisplayPort Female | ||
| 1 X HDMI Female | ||
| 1 X RJ45 Female | ||
Additional connectors |
1 X LED RGB connector(s) | |
| 3 X Addressable LED RGB connector(s) | ||
| Front panel audio | ||
| 2 X +12V (Power supply P8) | ||
| 1 X ATX 24 Pin | ||
| 4 X Internal USB 2.0 | ||
| 2 X Internal USB 3.0 | ||
| 1 X Internal USB 3.0 Type C | ||
Physical characteristics |
Motherboard format |
ATX |
Length |
305 mm | |
Width |
244 mm | |
Colour |
Black | |
Equipment |
Advanced overclocking features |
No |
Use |
Office | |
| Gaming | ||
LED |
Yes | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
Harmonised legal guarantee notice
|
|
Safety Information |
Responsible person |
ASRock EUROPE B.V. |
Postal address |
Bijsterhuizen 11-11 6546 AR Nijmegen The Netherlands | |
Electronic Address |
sales@asrock.nl |
See all ASRock products
Product referenced on 10 Mar 2025
For the moment, there are no customer reviews.Write a review
Trending now: Gaming motherboard | Server motherboard | DDR4 motherboard | DDR5 motherboard | ATX motherboard | Micro ATX motherboard | E-ATX motherboard | Mini-ITX motherboard | Intel motherboard | Intel H610 motherboard | Intel B760 motherboard | Intel Z790 motherboard | Intel 1700 motherboard | AMD motherboard | AMD B550 motherboard | AMD B650 motherboard | AMD AM4 motherboard | AMD AM5 motherboard