MSI MAG B850 TOMAHAWK WIFI AMD AM5 DDR5 ATX Gaming Motherboard, PCIe 5.0, Wi-Fi 7, 5G LAN | 911-7E53-007
Model :
SKU : MB-MSI MAG B850 TOMAHA WI
MAG B850 TOMAHAWK WIFI
Supports AMD Ryzen™ 9000 / 8000 / 7000 Series
Ultra Performance: 14+2+1 Duet Rail Power System
Frozr Guard: Extended Heatsink, MOSFET thermal pads
PCIe 5.0 slot, Lightning Gen 5 x4 M.2, Front USB Type-C
5G LAN with Wi-Fi 7 Solution
Description

The MSI MAG B850 TOMAHAWK WIFI (911-7E53-007) is engineered for gamers, creators, and enthusiasts who demand uncompromised reliability and high-speed connectivity. Built on the advanced AMD B850 chipset, this motherboard supports the latest Ryzen 9000, 8000, and 7000 series desktop processors, offering an exceptional foundation for custom PC builds in the UAE market.
• Performance / Technology
Advanced thermal engineering—including extended MOSFET heatsinks, 7W/mK thermal pads, and dedicated choke cooling—ensures that your processor and voltage regulators remain icy cool even during prolonged gaming marathons in warm ambient climates.
• Design & Ergonomics
Styled in MSI's signature stealthy military-grade black aesthetic with subtle dark accents, the Tomahawk integrates seamlessly into any dark or RGB-lit custom desktop chassis.
• Compatibility / Use Cases
The definitive motherboard choice for high-end gaming PCs, content creation workstations, and future-proof custom builds utilizing high-refresh GPUs and lightning-fast NVMe storage.
• Why This Product Stands Out
While mid-range motherboards often cut corners on power delivery and networking, the MSI MAG B850 TOMAHAWK WIFI stands out by packing enterprise-grade 80A power stages, Wi-Fi 7, 5G LAN, and PCIe 5.0 readiness into a rugged, reliable ATX form factor.
Specification
Attribute | Specification |
|---|---|
Brand | MSI |
Series | MAG Series (Arsenal Gaming Lineup) |
Model | MAG B850 TOMAHAWK WIFI |
Manufacturer Part Number (MPN) | 911-7E53-007 |
Chipset | AMD® B850 |
CPU Socket & Support | Socket AM5 | Supports AMD Ryzen™ 9000, 8000, and 7000 Series Desktop Processors |
Memory Architecture | 4× DDR5 UDIMM Slots (Dual-Channel Support) Maximum Capacity: Up to 256 GB Support for Non-ECC, Unbuffered Memory & CUDIMM (Clock Driver Bypass Mode Only) |
Memory Frequency Support | JEDEC Speeds: 4800 – 5600 MT/s Overclocking / EXPO Speeds: Up to 8200+ MT/s (Depending on CPU and DIMM configuration) |
Expansion Slots | PCI_E1: PCIe 5.0 x16 (From CPU; runs at x8 on 8700/8600/8400, x4 on 8500/8300) PCI_E2: PCIe 4.0 x4 (From Chipset) PCI_E3: PCIe 3.0 x1 (From Chipset) |
Storage Subsystem (M.2 Slots) | M.2_1: PCIe 5.0 x4 (From CPU; supports 2280/2260) M.2_2: PCIe 4.0 x4 (From CPU; supports 22110/2280/2260) M.2_3: PCIe 4.0 x4 (From Chipset; supports 2280/2260) |
Storage Subsystem (SATA) | 4× SATA 6Gb/s Ports (Supports RAID 0 and RAID 1 for NVMe storage) |
Networking & Connectivity | Wired LAN: Realtek® 8126VB 5G Ethernet Controller Wireless LAN: Pre-installed Wi-Fi 7 Module (802.11 a/b/g/n/ac/ax/be, up to 2.9 Gbps across 2.4/5/6 GHz bands) Bluetooth: Bluetooth® 5.4 |
Audio Solution | Realtek® ALC4080 Codec (7.1-Channel High-Performance Audio, up to 32-bit/384kHz front panel playback, Optical S/PDIF Out) |
Onboard Graphics Outputs | 1× HDMI™ 2.1 FRL Port (Supports up to 8K @ 60Hz via CPU integrated graphics) |
USB Interface (Rear & Front) | Rear Panel: 4× USB 2.0, 2× USB 5Gbps Type-A, 2× USB 10Gbps Type-A, 1× USB 10Gbps Type-C, 1× USB 20Gbps Type-C Front Headers: 4× USB 2.0, 2× USB 5Gbps Type-A, 1× USB 10Gbps Type-C |
Motherboard Form Factor | ATX Form Factor (243.84 × 304.8 mm) |



































