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SKU: B850-TOMAHAWK-MAX-WIFI
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MSI is one of the most trusted names in gaming and esports with countless hours and significant resources invested into premier esports leagues and tier-1 gaming teams. By supporting and working with the best of the best, MSI is able to integrate competitive gaming knowledge and aspirations with technological innovation to create new products that shatter today's performance limits.
The MAG B850 TOMAHAWK MAX WIFI is a gaming oriented ATX motherboard that is contructued with a 14 Duet Rail Power System and the latest AMD B850 chipset which supports AMD Ryzen 9000 / 8000 / 7000 series desktop processors, featuring PCIe 5.0, 5G LAN, Wi-Fi 7 and DDR5 support that balances both value and premium hardware.

The MAG B850 TOMAHAWK MAX WIFI motherboard supports AMD Ryzen 9000 / 8000 / 7000 Series processors.

With exclusive Core Boost technology and dual 8 pin power connectors, the MAG B850 TOMAHAWK MAX WIFI is able to sustain heavy CPU power loads to support system-demanding game settings:


*1DPC 1R Max. overclocking frequency 8400+ MT/s, supports AMD EXPO and Intel XMP.

The MSI PCI Express Steel Armor II slot is reinforced with additional solder points on the motherboard, supporting up to twice the weight of graphics cards compared to 1st Gen Steel Armor.
*Supports x16x1x4 **MSI Surface Mount Technology (SMT) solder welding improves signal clarity.

The MAG B850 TOMAHAWK MAX WIFI motherboard features MSI's M.2 slots:
*with M.2 Shield Frozr

The DIY Friendly designs optimize the assemble process and experience.

*Only available through the internal front panel connector
| Brand | MSI |
|---|---|
| Model | MAG B850 TOMAHAWK MAX WIFI |
| CPU Socket Type | AM5 |
|---|---|
| CPU Type | Ryzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series |
| Chipset | AMD B850 |
|---|
| Number of Memory Slots | 4x288pin (DDR5) |
|---|---|
| Memory Standard | Up to DDR5 8400+ MT/s (OC) |
| Maximum Memory Supported | 256GB |
| Channel Supported | Dual Channel |
| ECC Supported | Non-ECC |
| Memory Feature | 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 4800+ MT/sSupports 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 |
| PCI Express 5.0 x16 | PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU) |
|---|---|
| PCI Express x4 | PCI_E3 Gen PCIe 4.0 supports up to x4 (From Chipset) *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 |
| PCI Express x1 | PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset) |
| SATA 6Gb/s | 4 x SATA 6Gb/s |
|---|---|
| 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*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 |
| SATA RAID | Supports RAID 0, RAID 1 and RAID 10 for M.2 NVMe storage devices |
| Audio Chipset | Realtek ALC4080 |
|---|---|
| Audio Channels | 7.1 Channels |
| LAN Chipset | Realtek 8126VB |
|---|---|
| Max LAN Speed | 5Gbps |
| Wireless LAN | Wi-Fi 802.11 be |
| Bluetooth | Bluetooth 5.4 |
| Back I/O Ports | 1 x Clear CMOS Button / 1 x Flash BIOS Button / 1 x LAN (RJ45) / 2 x Antenna Bracket / 2 x Audio Jacks / 2 x USB 3.2 Gen 2 Type-A / 3 x USB 3.2 Gen 2 Type-C / 4 x USB 2.0/1.1 |
|---|
| Onboard USB | 4 x USB 2.0 ports 4 x USB 5Gbps Type A ports 1 x USB 20Gbps Type C ports |
|---|---|
| Other Connectors | 1 x CPU Fan 1 x Combo Fan (Pump_Sys Fan) 6 x System Fan 1 x EZ Conn-header (JAF_2) 2 x Front Panel (JFP) 1 x Chassis Intrusion (JCI) 1 x Front Audio (JAUD) 3 x Addressable V2 RGB LED connector (JARGB_V2) 1 x RGB LED connector(JRGB) 1 x TPM pin header(Support TPM 2.0) |
| Form Factor | ATX |
|---|---|
| LED Lighting | 4 x EZ Debug LED 1 x EZ Memory Detection LED |
| Dimensions (W x L) | 12.0" x 9.6" |
| Power Pin | 1 x Power Connector(ATX_PWR) 2 x Power Connector(CPU_PWR) 1 x Power Connector(PCIE_PWR 8pin) |
| Windows 11 | Windows 11 64-bit |
|---|
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Waking up the robots...
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