Intel B860 LGA 1851 ATX motherboard, advanced AI PC-ready, 14+1+2+1 power levels, DDR5 slots, AEMP III, WiFi 7 with ASUS WiFi Q-Antenna, four M.2 slots, one PCIe 5.0 NVMe SSD slot with M.2 Q-Release, PCIe 5.0 x16 SafeSlot with PCIe Slot Q-Release Slim and full support for next-gen graphics cards, one USB4 (20Gbps) port, USB 10Gbps Type-C rear I/O port, NPU Boost, ASUS AI Advisor, AI Networking II, Aura Sync RGB lighting.
ROG STRIX B860-A GAMING WIFI: With NPU support and AI-enhanced solutions, the ROG STRIX B860-A Gaming WiFi is ready for advanced AI PC applications. With a USB4 (20Gbps) port, PCIe 5.0 and Aura Sync RGB lighting, it offers fast data transfers, versatile connectivity and a customisable design to suit your style.
ASUS AI ADVISOR: Utilise AI technology to understand natural language questions or scenario descriptions.
Processor family | Core Ultra 7 2nd Gen, Core Ultra 9 2nd Gen |
Memory type | DDR5 RAM |
Number of memory modules (RAM) | 4 x |
Internal connection options | M.2 (1x), S-ATA III (1x) |
Wireless transmission | Bluetooth, Wi-Fi |
Mainboard features | Clear CMOS Button, Front panel audio connector |
Item number | 53791947 |
Manufacturer | ASUS |
Category | Motherboards |
Manufacturer no. | 90MB1JI0-M0EAY0 |
Release date | 2.12.2024 |
Form factor | ATX |
Socket | LGA 1851 |
Chipset | Intel B860 |
Mainboard features | Clear CMOS Button, Front panel audio connector |
BIOS type | UEFI AMI |
Wireless transmission | Bluetooth, Wi-Fi |
Wi-Fi standard | Wi-Fi 7 / 802.11be |
Processor family | Core Ultra 7 2nd Gen, Core Ultra 9 2nd Gen |
Memory form factor | DIMM |
Number of memory modules (RAM) | 4 x |
Max. memory (RAM) | 256 GB |
Memory chip | DDR5 SDRAM |
Max. RAM OC | 8600 MHz |
Supported memory speed | 8600 MHz |
Memory type | DDR5 RAM |
RAM buffer | Unbuffered |
Video connections | DisplayPort |
Network connections | RJ45 Gigabit Ethernet (1x) |
Ethernet controller brand | Realtek |
Ethernet controller | Ethernet LAN, LAN |
Max. port speed | 2.50 Gbit/s |
Chip | Realtek ALC1220P |
Audio channel | 7.1 Channel |
Audio Connections | Microphone |
RAID configuration | 0, 1, 10, 5 |
Internal connection options | M.2 (1x), S-ATA III (1x) |
Expansion slot | PCI Express x16 (4x), PCI Express x16 (5x) |
PCI express version (max.) | 5 |
Number of fan connector | 4 |
USB ports | USB-A, USB-C |
Exact USB ports | USB-A 2.0 (4x), USB-A 3.2 Gen 1 (2x) |
Power connectors | 8-pin ATX 12V |
Country of origin | China |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer ASUS fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece |
Length | 244 mm |
Width | 305 mm |
Height | 50 mm |
Weight | 1400 g |
Length | 36 cm |
Width | 28 cm |
Height | 7 cm |
Weight | 2.19 kg |
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: Digitec GalaxusHow 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: Digitec GalaxusHow often is a product of this brand in the «Motherboards» category returned?
Source: Digitec Galaxus