





- Stock: In Stock
- Brand: MSI
- Model: MAG B850 TOMAHAWK MAX WIFI
- SKU: MAG B850 TOMAHAWK MAX WIFI
Key Features:
- Supports for AMD Ryzen 7000/8000/9000 series desktop processors
- Support for DDR5 8400 MHz memory (OC)
- 4 M.2 PCIe slots (one 5.0 x4 slot)
- Audio Boost 5
- 5G LAN with Wi-Fi 7 Solution
MSI MAG B850 TOMAHAWK MAX WIFI AM5 DDR5 ATX Motherboard
The MSI MAG B850 TOMAHAWK MAX WIFI AM5 DDR5 PCIe 5.0 ATX Motherboard is a high-performance motherboard designed for AMD Ryzen™ 9000, 8000, and 7000 series processors. Supporting DDR5 memory with speeds ranging from 4800 MT/s to 8200 MT/s (OC), it offers a maximum memory capacity of 256GB, ensuring smooth multitasking and enhanced system performance. The board supports memory overclocking and AMD EXPOTM for improved speeds. Equipped with Wi-Fi 7 and a Realtek® 8126VB 5G LAN port, the motherboard ensures fast, stable internet connectivity with up to 5.8Gbps speeds across 2.4GHz, 5GHz, and 6GHz bands, ideal for gaming and content creation. The MSI MAG B850 TOMAHAWK MAX features 4 PCI-E x16 slots (with PCIe 5.0 support for Ryzen™ 9000/7000 series processors), allowing for easy expansion of GPUs, storage devices, and other peripherals. It also includes multiple USB ports, including USB 2.0, USB 5Gbps Type A, USB 10Gbps Type A, and USB Type C for fast data transfer. Additionally, it supports HDMI 2.1 with 4K resolution at 60Hz, perfect for media-rich applications. With its ATX form factor (243.84mm x 304.8mm), RGB LED connectors, and robust power options, the B850 TOMAHAWK MAX is designed for gaming and high-performance builds. It comes with a 3-year warranty for peace of mind.
Features of MSI MAG B850 TOMAHAWK MAX WIFI Motherboard
- DDR5 Memory Support: The MSI MAG B850 TOMAHAWK MAX motherboard supports up to 256GB of DDR5 memory, with speeds ranging from 4800 MT/s (JEDEC) to 8200 MT/s (OC), ensuring faster data transfer and improved system responsiveness for high-demand tasks.
- Designed for AMD Ryzen™ 9000/8000/7000 Series Processors: Optimized for AMD Ryzen™ 9000, 8000, and 7000 Series processors, the motherboard offers exceptional performance with support for PCIe 5.0 x16 (up to 16 lanes) for next-gen gaming and computing experiences.
- Wi-Fi 7 for Faster Networking: Featuring Wi-Fi 7 connectivity, the motherboard supports 2.4GHz/5GHz/6GHz bands with speeds up to 5.8Gbps, delivering lag-free online gaming and fast file transfers. It also supports MU-MIMO for better multi-device performance.
- PCIe 5.0 for Next-Gen Graphics and Storage: With PCIe 5.0 x16 support, this motherboard enables blazing-fast graphics card and storage performance, perfect for gamers, content creators, and enthusiasts seeking cutting-edge technology.
- Realtek® 8126VB 5G LAN for High-Speed Internet: Equipped with Realtek® 8126VB 5G LAN, this motherboard ensures fast, reliable wired internet connections for uninterrupted gaming and streaming, with 5Gbps LAN speed.
- Multiple USB Ports for Maximum Connectivity: The MSI MAG B850 TOMAHAWK MAX offers various USB ports, including USB 2.0, USB 5Gbps Type A, USB 10Gbps Type A and Type C, ensuring seamless connectivity for a wide range of peripherals.
- Comprehensive Cooling & Expansion Options: Featuring up to 4 PCIe x16 slots and numerous fan headers, this motherboard allows for easy expansion and improved airflow, ensuring optimal cooling during heavy workloads and gaming sessions.
- Supports 4K Output via HDMI™ 2.1: With HDMI™ 2.1, this motherboard supports 4K resolution at 60Hz, ideal for high-definition video output, multi-monitor setups, and immersive gaming experiences.
The MSI MAG B850 TOMAHAWK MAX WIFI AM5 DDR5 PCIe 5.0 ATX Motherboard offers a perfect combination of high-speed memory support, cutting-edge PCIe 5.0 technology, fast Wi-Fi, and versatile connectivity options, making it a top choice for gamers and PC enthusiasts.
| Core Component | |
| Memory | 4x DDR5 UDIMM, Maximum Memory Capacity 256GB Memory Support DDR5 8400 - 5600 (OC) MT/s / 5600 - 4800 (JEDEC) MT/s Ryzen™ 9000 Series Processors max. overclocking frequency: • 1DPC 1R Max speed up to 8400+ MT/s • 1DPC 2R Max speed up to 6400+ MT/s • 2DPC 1R Max speed up to 6400+ MT/s • 2DPC 2R Max speed up to 6400+ MT/s Supports AMD POR Speed and JEDEC Speed Supports Memory Overclocking and AMD EXPO™ Supports Dual-Channel mode Supports Non-ECC, Un-buffered memory Supports CUDIMM, Clock Driver bypass mode only* * CUDIMM support and POR boot frequency may vary by CPU series, with manual overclocking available after boot. Certain CPUs may fail to boot, but future BIOS updates will improve compatibility. • The DIMM slots on this motherboard have double-sided latches. • Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the product’s Support page or visit https://www.msi.com/support/. |
| Motherboard Specification | |
| Chipset | AMD B850 |
| Form Factor | ATX 243.84mmx304.8mm |
| Audio | Realtek® ALC4080 Codec 7.1-Channel USB High Performance Audio Supports up to 32-bit/384kHz playback on front panel Supports S/PDIF output |
| Socket | Socket AM5 |
| Network & Wireless | |
| Wi-Fi | Wi-Fi 7 Solution The Wireless module is pre-installed in the M.2 (Key-E) slot Supports MU-MIMO TX/RX, 2.4GHz/ 5GHz/ 6GHz* (320MHz) up to 5.8Gbps Supports 802.11 a/ b/ g/ n/ ac/ ax/ be Supports Bluetooth® 5.4**, MLO, 4KQAM * 6GHz band support may depend on every country’s regulations and Wi-Fi 7 will be ready in Windows 11 version 24H2. ** The Bluetooth version may be updated, please refer to the Wi-Fi chipset vendor’s website for details. Bluetooth 5.4 will be ready in Windows 11 version 24H2 |
| LAN | Realtek® 8126VB 5G LAN |
| Supports | |
| Supported CPU | Supports AMD Ryzen™ 9000/ 8000/ 7000 Series Desktop Processors |
| Connectors | |
| USB | 4x USB 2.0 (Rear) 4x USB 2.0 (Front) 1x USB 5Gbps Type A (Rear) 4x USB 5Gbps Type A (Front) 2x USB 10Gbps Type A (Rear) 3x USB 10Gbps Type C (Rear) 1x USB 20Gbps Type C (Front) |
| HDMI | 1x HDMI™ Support HDMI™ 2.1 FRL, maximum resolution of 8K 60Hz* *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed |
| Ports & Slots | |
| Slots | 4x M.2 M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 22110/2280 devices M.2_2 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260 devices M.2_3 Source (From Chipset) supports up to PCIe 4.0 x2 , supports 2280/2260 devices M.2_4 Source (From Chipset) supports up to PCIe 4.0 x4 , supports 2280/2260 devices 4x SATA 6G M2_1 slot • Supports up to PCIe 5.0 x4 (For Ryzen™ 9000/ 7000 Series processors) • Supports up to PCIe 4.0 x4 (For Ryzen™ 8000 Series processors) M2_2 slot • Supports up to PCIe 5.0 x4 (For Ryzen™ 9000/ 7000 Series processors) • Supports up to PCIe 4.0 x4 (For Ryzen™ 8700/ 8600/ 8400 Series processors) • Supports up to PCIe 4.0 x2 (For Ryzen™ 8500/ 8300 Series processors) *PCI_E3 slot will run at x2 speed when installing device in the M2_3 slot. You can switch PCI_E3 slot to x4 in the BIOS, but this will disable the M2_3 slot. ** Please refer to the manual for M.2 SSD heatsink restrictions 3x PCI-E x16 slot PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset) PCI_E3 Gen PCIe 4.0 supports up to x4 (From Chipset) PCI_E1 slot • Supports PCIe 5.0 x16 (For Ryzen™ 9000/ 7000 Series processors) • Supports PCIe 4.0 x8 (For Ryzen™ 8700/ 8600/ 8400 Series processors) • Supports PCIe 4.0 x4 (For Ryzen™ 8500/ 8300 Series processor) *PCI_E3 slot will run at x2 speed when installing device in the M2_3 slot. You can switch PCI_E3 slot to x4 in the BIOS, but this will disable the M2_3 slot |
| Internal I/O Ports | 1x Power Connector(ATX_PWR) 2x Power Connector(CPU_PWR) 1x Power Connector(PCIE_PWR 8pin) 1x CPU Fan 1x Combo Fan (Pump_Sys Fan) 4x System Fan 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Front Audio (JAUD) 1x Com Port (JCOM) 1x Tuning Controller connector(JDASH) 3x Addressable V2 RGB LED connector (JARGB_V2) 1x RGB LED connector(JRGB) 1x TPM pin header(Support TPM 2.0) 4x USB 2.0 ports 4x USB 5Gbps Type A ports 1x USB 5Gbps Type C ports |
| PCI-E | 3x PCI-E x16 slot PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset) PCI_E3 Gen PCIe 4.0 supports up to x4 (From Chipset) PCI_E1 slot • Supports PCIe 5.0 x16 (For Ryzen™ 9000/ 7000 Series processors) • Supports PCIe 4.0 x8 (For Ryzen™ 8700/ 8600/ 8400 Series processors) • Supports PCIe 4.0 x4 (For Ryzen™ 8500/ 8300 Series processor) *PCI_E3 slot will run at x2 speed when installing device in the M2_3 slot. You can switch PCI_E3 slot to x4 in the BIOS, but this will disable the M2_3 slot |
| Warranty Information | |
| Warranty | 3 Years Warranty |