AsRock B860 Pro RS
LGA 1851, Intel B860, ATX6 pieces in stock at supplier
Product details
The ASRock B860 Pro RS is a powerful ATX motherboard designed for the latest Intel Core Ultra series processors (2nd generation). With an LGA 1851 socket and the Intel B860 chipset, it provides a solid foundation for demanding applications and gaming. The motherboard supports up to 256 GB of DDR5 RAM across four DIMM slots, enabling high memory speed and efficiency. The integrated storage interfaces include multiple SATA-600 ports as well as Hyper M.2 and Blazing M.2 for fast SSDs. Additionally, the B860 Pro RS offers a variety of USB ports, including USB-C 3.2 Gen 2x2, and supports 2.5 Gigabit Ethernet for fast network connections. Onboard graphics support requires a compatible CPU, allowing for flexible use without an additional graphics card. With HD Audio and Bluetooth 5.3, the motherboard is also well-suited for multimedia applications.
- Supports up to 256 GB of DDR5 RAM with 4 DIMM slots
- Integrated storage interfaces: 4x SATA-600, 3x Hyper M.2, 1x Blazing M.2
- USB ports: 1x USB-C 3.2 Gen 2x2, 2x USB 3.2 Gen 2, 6x USB 3.2 Gen 1
- 2.5 Gigabit Ethernet for fast network connections
- HD Audio with 8-channel support.
Mainboard features | Front panel audio connector |
Processor family | Core Ultra 5 2nd Gen, Core Ultra 7 2nd Gen, Core Ultra 9 2nd Gen |
Number of memory modules (RAM) | 4x |
Internal connection options | M.2 PCIe (3x), S-ATA III (4x) |
Item number | 53181624 |
Manufacturer | AsRock |
Category | Motherboards |
Manufacturer no. | 90-MXBRM0-A0UAYZ |
Release date | 27-11-2024 |
External links |
Form factor | ATX |
Socket | LGA 1851 |
Chipset | Intel B860 |
Mainboard features | Front panel audio connector |
BIOS type | UEFI AMI |
Processor family | Core Ultra 5 2nd Gen, Core Ultra 7 2nd Gen, Core Ultra 9 2nd Gen |
Memory form factor | DIMM |
Number of memory modules (RAM) | 4x |
Max. memory (RAM) | 256 GB |
RAM buffer | Unbuffered |
Video connections | DisplayPort (1x), HDMI (1x) |
Video connection version | Display port 1.4, HDMI 2.1 |
Network connections | RJ45 2.5 Gigabit Ethernet (1x) |
Ethernet controller brand | Realtek |
Ethernet controller | Dragon RTL8125BG |
Max. port speed | 2.50 Gbit/s |
Chip | Realtek ALC897 |
RAID configuration | 0, 1, 10, 5 |
Internal connection options | M.2 PCIe (3x), S-ATA III (4x) |
Expansion slot | PCI Express x16 (4x), PCI Express x16 (5x) |
PCI express version (max.) | 5 |
Number of fan connector | 6 |
USB ports | USB-A, USB-C |
Exact USB ports | USB-A 2.0 (2x), USB-A 3.1 Gen 1 (6x), USB-C 3.2 Gen 2x2 (1x) |
Power connectors | 24-pin ATX, 2x 8-pin ATX 12V |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | SATA |
Length | 244 mm |
Width | 305 mm |
Product Safety |
Length | 36 cm |
Width | 28 cm |
Height | 8 cm |
Weight | 1.71 kg |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: Galaxus- 1.MSI2,4 %
- 3.ASUS2,5 %
- 4.AsRock2,8 %
- 5.Supermicro3,1 %
- 6.NZXT4 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.Biostar2 days
- 2.AsRock4 days
- 2.MSI4 days
- 4.ASUS7 days
- 5.Gigabyte9 days
Return rate
How often is a product of this brand in the «Motherboards» category returned?
Source: Galaxus- 2.Gigabyte4,8 %
- 3.ASUS4,9 %
- 4.AsRock5,8 %
- 5.Biostar7,3 %
- 6.Supermicro8,8 %