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Micro-ATX motherboard with silver heatsinks and CPU in socket

Sapphire Tech

Sapphire Tech NITRO+ B850M WIFI AM5 Motherboard & Ryzen 7 7800X3D CPU Combo

SKU CH-MDQ1-Y85QW

A Ryzen 7 7800X3D CPU with 96 MB 3D V-Cache paired with a B850 motherboard offering PCIe 5.0 slots, DDR5 8000+ OC support, Wi-Fi 6 and 2.5 GbE LAN

  • ChipsetAMD B850
  • HDMI1 x HDMI
  • DisplayPort1 x DisplayPort

model NITRO+ B850M WIFI + AMD Ryzen 7 7800X3D

  • Ryzen 7 7800X3D with 96MB 3D V-Cache lifts 1080p gaming to 244 FPS
  • 12+2+1 phase VRM with 60A DrMOS delivers stable 120W TDP for heavy loads
  • Dual PCIe 5.0 M.2 slots enable 14GB/s SSD speeds for faster level loads
  • DDR5 8000+ MHz EXPO support cuts latency for 144Hz+ esports responsiveness
  • Wi-Fi 6 plus 2.5G LAN and 10Gbps USB 3.2 Gen2 keep data moving

Combo Purpose

This bundle pairs a Ryzen 7 7800X3D processor with a Sapphire NITRO+ B850M WIFI motherboard. The CPU brings 8 cores, 16 threads and 96 MB of 3D V-Cache for high frame rates in competitive titles. The board adds PCIe 5.0 expansion and DDR5 8000+ OC support in a compact micro-ATX layout suited for smaller gaming builds.

Build Fit

The micro-ATX form factor fits mini-ITX style cases while still providing a PCIe 5.0 x16 slot and dual M.2 slots for next-generation graphics cards and solid-state drives. A 12+2+1 phase VRM rated for 60 A DrMOS handles 120 W TDP operation without throttling. Onboard Wi-Fi 6 and 2.5 G LAN supply wireless and wired networking, and front-panel USB-C connectivity simplifies modern case wiring.

Capacity Headroom

DDR5 memory scales to 8000+ MHz via EXPO profiles, lowering latency for 144 Hz-plus esports play. The PCIe 5.0 M.2 interface reaches 14 GB/s sequential throughput for fast game loads. HDMI 2.1 and DisplayPort 1.4 drive 4K 60 Hz displays. The VRM thermal design keeps temperatures below 70 °C under load, leaving headroom for future AM5 processor upgrades such as a 16-core Ryzen 9 9950X.

Highlights

  • Ryzen 7 7800X3D with 96MB 3D V-Cache lifts 1080p gaming to 244 FPS
  • 12+2+1 phase VRM with 60A DrMOS delivers stable 120W TDP for heavy loads
  • Dual PCIe 5.0 M.2 slots enable 14GB/s SSD speeds for faster level loads
  • DDR5 8000+ MHz EXPO support cuts latency for 144Hz+ esports responsiveness
  • Wi-Fi 6 plus 2.5G LAN and 10Gbps USB 3.2 Gen2 keep data moving

Specifications

BrandSAPPHIRE
ChipsetAMD B850
HDMI1 x HDMI
DisplayPort1 x DisplayPort

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will the motherboard fit inside a compact mini-ITX case?

The board uses an M-ATX form factor measuring 245 x 245 mm and is confirmed compatible with cases such as the Lian Li O11D Mini.

What memory speed can I reach with the included CPU and motherboard?

The platform supports DDR5 overclocking beyond 8000 MHz using EXPO profiles, which lowers latency for high-refresh gaming.

Does the bundle include everything needed to connect SATA drives?

Yes, the combo ships with SATA cables so you can install 2.5-inch or 3.5-inch drives without buying extra cables.

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