MSI
MSI MAG B850 TOMAHAWK MAX WIFI + Ryzen 7 9800X3D Combo AMD Motherboard
AM5 motherboard and 8-core 16-thread CPU combo with 80A SPS VRM, DDR5 up to 8400+ MT/s, PCIe 5.0 x16, M.2 Gen5, Wi-Fi 7 and 5G LAN
- CPU Socket TypeAM5
- ChipsetAMD B850
- Number of Memory Slots4x288pin (DDR5)
- Memory StandardUp to DDR5 8400+ MT/s (OC)
- Maximum Memory Supported256GB
- Channel SupportedDual Channel
- Ready-to-build combo with Ryzen 7 9800X3D CPU
- 80 A SPS VRM feeds 8 cores and 16 threads cleanly
- DDR5 up to 8400 MT/s overclocked for high frame rates
- PCIe 5.0 x16 plus dual Gen5 M.2 slots for fastest GPUs and SSDs
- Wi-Fi 7 320 MHz channel plus 5 Gbps LAN for low-latency networking
Combo for AM5 gaming builds
This bundle pairs the MSI MAG B850 TOMAHAWK MAX WIFI motherboard with the AMD Ryzen 7 9800X3D processor. The CPU delivers 8 cores and 16 threads with second-generation 3D V-Cache technology for low-latency gaming. The board uses the AMD B850 chipset and supports Ryzen 7000, 8000 and 9000 series processors.
Tool-less install with slot sharing notes
EZ PCIe Release lets you unlock the graphics card slot with a button press. EZ M.2 Shield Frozr II allows tool-less M.2 SSD and heatsink fitting. PCI_E3 runs at x2 speed when M2_3 is occupied; switching PCI_E3 to x4 in BIOS disables M2_3.
Check CPU cooler clearance and BIOS version
Verify your AM5 cooler mounting hardware is compatible. Ensure the motherboard BIOS supports Ryzen 9000 series before first boot. Confirm your power supply has the required 8-pin and 24-pin connectors for the 80A SPS VRM. Check case clearance for M.2 heatsinks if using all three slots.
Points forts
- Ready-to-build combo with Ryzen 7 9800X3D CPU
- 80 A SPS VRM feeds 8 cores and 16 threads cleanly
- DDR5 up to 8400 MT/s overclocked for high frame rates
- PCIe 5.0 x16 plus dual Gen5 M.2 slots for fastest GPUs and SSDs
- Wi-Fi 7 320 MHz channel plus 5 Gbps LAN for low-latency networking
Caractéristiques
| Brand | MSI |
|---|---|
| Model | MAG B850 TOMAHAWK MAX WIFI+R7 9800X3D |
| CPU Socket Type | AM5 |
| 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/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 |
| 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) |
| Serial ATA (SATA) | 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 |
| 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 |
Questions sur cet article
How can I confirm the 80A SPS VRM is delivering stable power to the Ryzen 7 9800X3D after assembly?
Enter the BIOS hardware monitor and verify the CPU core voltage remains steady under load; the board's 80A SPS VRM is designed for clean delivery to the 8-core 16-thread processor.
Which components are included in the combo box and what must I purchase separately to complete the build?
The box contains the MAG B850 TOMAHAWK MAX WIFI motherboard and the Ryzen 7 9800X3D CPU; you will still need DDR5 memory modules, a CPU cooler, storage drives, a graphics card, a power supply and a case.
Which memory speed tier should I select for the 4 DDR5 slots to match the board's 8400+ MT/s overclocking specification?
Choose a DDR5 kit rated for 8400 MT/s or higher; the board supports up to 8400+ MT/s (OC) with 1DPC 1R population and 256GB maximum capacity across four 288-pin slots.
Également dans ce rayon
Les clients ont aussi comparé
Même rayon, même caisse — huit monnaies et un taux bloqué 30 minutes.
PrimoChill
PrimoChill Praxis Wetbench Open-Air Test Bench 461.8mm
- Open-Air
274,89 $US
0.00356417BTC
En stock
Silverstone Technology
SilverStone Technology Strider 1200W 80 Plus Platinum Modular Power Supply
- ATX Mid Tower
- 1200W
324,03 $US
0.00420131BTC
En stock