MSI MAG B850 TOMAHAWK MAX WIFI AM5 ATX MB DDR5 256GB 4xM.2 5GbE WiFi7
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AM5 ATX motherboard w/ AMD B850 chipset, DDR5 to 256GB (8400+MT/s), 4x M.2 (2x PCIe5), 4x SATA3, PCIe5 GPU, 5Gb LAN, Wi-Fi7+BT5.4, Realtek ALC4080 audio, EZ DIY features, black.
For any questions about this item, availability, or delivery times, please contact us at 22 270068
The MSI MAG B850 TOMAHAWK MAX WIFI is a feature-packed ATX motherboard for AMD Ryzen 7000/8000/9000 series CPUs on AM5 socket. Built on B850 chipset with 17-phase VRM and server-grade 8-layer PCB, it delivers stable power for gaming and productivity builds. Supports up to 256GB DDR5 RAM at 8400+ MT/s (EXPO) across 4 DIMM slots.
Storage options include 4x M.2 slots (2x PCIe 5.0 x4 CPU-direct, 2x PCIe 4.0 chipset) plus 4x SATA3 with RAID 0/1/10. Rear I/O boasts 10x USB (3x Gen2 Type-C 10Gbps, 2x Gen2 Type-A, 1x Gen1, 4x 2.0), HDMI 2.1, 5GbE Realtek LAN, Wi-Fi 7 (Qualcomm FastConnect 7800) with BT 5.4, and Realtek ALC4080 7.1 audio with S/PDIF. Networking excels for high-speed homes.
- ✅ Dual PCIe 5.0 M.2 + PCIe 5.0 x16 GPU slot
- ✅ Wi-Fi 7, 5GbE, robust USB array
- ✅ 3x 5V ARGB + 1x 12V RGB headers
- ✅ EZ PCIe/M.2 release, integrated I/O shield
- ✅ Click BIOS X, Flash BIOS button
| Processor manufacturer | AMD |
| Processor socket | Socket AM5 |
| Compatible processor series | AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series |
| Motherboard chipset | AMD B850 |
| Motherboard form factor | ATX |
| Product colour | Black |
| Supported memory types | DDR5-SDRAM |
| Number of memory slots | 4 |
| Maximum internal memory | 256 GB |
| Supported memory clock speed (max) | 8400+ MHz (OC) |
| Number of M.2 (M) slots | 4 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 2nd M.2 highest PCI Express generation | 5.0 |
| 3rd M.2 highest PCI Express generation | 4.0 |
| 4th M.2 highest PCI Express generation | 4.0 |
| Number of SATA III connectors | 4 |
| PCI Express x16 (Gen 5.x) slots | 1 |
| Ethernet interface type | 5 Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Bluetooth version | 5.4 |
| Audio chip | Realtek ALC4080 |
| Audio output channels | 7.1 channels |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB 2.0 ports quantity | 4 |
| Number of RGB LED pin headers | 3 (ARGB 5V) + 1 (RGB 12V) |
| Width | 243.8 mm |
| Depth | 304.8 mm |
| VRM Phases | 17-phase |
| Wi-Fi Chip | Qualcomm FastConnect 7800 |
| LAN Chip | Realtek RTL8126VB |
