The ASUS MB B850M MAX GAMING WIFI is a powerful motherboard designed for modern gaming and work applications. Equipped with the B850 chipset and an AM5 socket, it provides a solid foundation for high-performance processors of the latest generation. The Micro-ATX form factor allows for a compact design, making it ideal for various case sizes. With support for DDR5 memory and ECC (Error Correcting Code), the motherboard ensures improved stability and performance, particularly in demanding applications. The integrated Wi-Fi functionality and RJ-45 ports with speeds of up to 1 Gbit/s guarantee a fast and reliable network connection. Additionally, the motherboard offers multiple PCI-Express slots, allowing for flexible expansion with graphics cards and other components.
Processor family | Ryzen 7th Gen, Ryzen 8th Gen, Ryzen 9th Gen |
Memory type | DDR5 RAM |
Number of memory modules (RAM) | 4 x |
Internal connection options | M.2 PCIe (3x), S-ATA III (4x), TPM Header |
Wireless transmission | Bluetooth, Wi-Fi |
Mainboard features | Front panel audio connector, RGB header |
Item number | 58291946 |
Manufacturer | ASUS |
Category | Motherboards |
Manufacturer no. | 90MB1LL0-M0EAY0 |
Release date | 7/5/2025 |
Form factor | Micro ATX (mATX) |
Socket | AM5 |
Chipset | AMD B850 |
Mainboard features | Front panel audio connector, RGB header |
Operating system compatibility | Windows 10 |
BIOS type | UEFI AMI |
Wireless transmission | Bluetooth, Wi-Fi |
Wi-Fi standard | Wi-Fi 1 / 802.11b, Wi-Fi 2 / 802.11a, Wi-Fi 3 / 802.11g, Wi-Fi 4 / 802.11n, Wi-Fi 5 / 802.11ac, Wi-Fi 6 / 802.11ax |
Processor family | Ryzen 7th Gen, Ryzen 8th Gen, Ryzen 9th Gen |
Memory form factor | DIMM |
Number of pins | 288 x |
Number of memory modules (RAM) | 4 x |
Max. memory (RAM) | 256 GB |
Memory chip | DDR5 SDRAM |
Max. RAM OC | 8000 MHz |
Supported memory speed | 8000 MHz |
Memory type | DDR5 RAM |
RAM buffer | Unbuffered |
Video connections | DisplayPort (1x), HDMI (1x) |
Video connection version | Display port 1.4, HDMI 2.1 |
Network connections | RJ45 Gigabit Ethernet (1x) |
Ethernet controller | Gigabit Ethernet |
Max. port speed | 1 Gbit/s |
Audio channel | 7.1 Channel |
Audio Connections | Jack 3.5mm Line In (1x), Jack 3.5mm Line Out (1x), Jack 3.5mm Microphone In (1x) |
RAID configuration | 0, 1, 10 |
Internal connection options | M.2 PCIe (3x), S-ATA III (4x), TPM Header |
Expansion slot | PCI Express x16 (4x) |
PCI express version (max.) | 5 |
Number of fan connector | 4 |
USB ports | USB-A, USB-C |
Exact USB ports | USB-A 2.0 (5x), USB-A 3.2 Gen 1 (2x), USB-A 3.2 Gen 2 (1x), USB-C 3.2 Gen 2 (1x) |
Power connectors | 24-pin ATX, 4-pin ATX 12V, 8-pin ATX 12V |
Country of origin | Germany |
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 | Aerial, Sata Cables, Screws |
Length | 244 mm |
Width | 244 mm |
Height | 244 mm |
Weight | 859 g |
Length | 28 cm |
Width | 27.50 cm |
Height | 7 cm |
Weight | 309 g |
Product Safety |
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: 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: GalaxusHow often is a product of this brand in the «Motherboards» category returned?
Source: Galaxus