Product details
| 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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