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Sapphire Tech PURE B650M WIFI motherboard, matte black M-ATX board with silver VRM heatsinks, HDMI and DisplayPort

Sapphire Tech

Sapphire Tech PURE B650M WIFI AMD motherboard

SKU CH-EWGR-GNY3X

Supports AM5 Ryzen CPUs with 10+2+1 phase VRM, DDR5 up to 7600 MHz, PCIe 5.0 M.2, Wi-Fi 6 and Bluetooth 5.2 in a compact M-ATX board

  • CPU Socket TypeAM5
  • ChipsetAMD B650E
  • HDMI1 x HDMI
  • DisplayPort1 x DisplayPort

Option PURE B650M WIFI

Struck-through versions exist but are not stocked here.

  • 10+2+1 phase VRM with 55A DrMOS delivers stable power for Ryzen 9 9950X 170W overclocking
  • Dual DDR5 slots reach 7600MHz EXPO for 1% low FPS gains in competitive games
  • PCIe 5.0 M.2 slot hits 14GB/s for next-gen NVMe SSD performance
  • Wi-Fi 6 plus Bluetooth 5.2 and 2.5G LAN ensure lag-free streaming and gaming
  • Reinforced aluminum heatsinks keep VRM and M.2 temps below 75°C under sustained load

AM5 Socket and B650E Chipset

The Sapphire Tech PURE B650M WIFI is an AMD motherboard built for Ryzen 7000, 8000 and 9000 series processors. Its 10+2+1 phase VRM with 55A DrMOS delivers stable power for high-TDP CPUs such as the Ryzen 9 9950X at 170W. The compact M-ATX form factor suits smaller cases while retaining full overclocking headroom.

DDR5 Memory and PCIe 5.0 Limits

Dual DDR5 slots support speeds up to 7600MHz via EXPO or XMP profiles. The primary M.2 slot runs at PCIe 5.0 x4 for sequential reads up to 14GB/s, while the second operates at PCIe 4.0 x4 reaching 7.3GB/s. Four SATA ports provide additional storage flexibility for hybrid configurations.

VRM Thermal Headroom and Connectivity

Reinforced aluminum heatsinks keep VRM and M.2 temperatures below 75°C under sustained loads. Networking includes Wi-Fi 6 and Bluetooth 5.2 alongside a 2.5G LAN port. Rear I/O offers HDMI 2.1, DisplayPort 1.4, USB 3.2 Gen2x2 Type-C at 20Gbps, and six USB 2.0 ports for legacy devices.

Highlights

  • 10+2+1 phase VRM with 55A DrMOS delivers stable power for Ryzen 9 9950X 170W overclocking
  • Dual DDR5 slots reach 7600MHz EXPO for 1% low FPS gains in competitive games
  • PCIe 5.0 M.2 slot hits 14GB/s for next-gen NVMe SSD performance
  • Wi-Fi 6 plus Bluetooth 5.2 and 2.5G LAN ensure lag-free streaming and gaming
  • Reinforced aluminum heatsinks keep VRM and M.2 temps below 75°C under sustained load

Specifications

BrandSAPPHIRE
CPU Socket TypeAM5
ChipsetAMD B650E
HDMI1 x HDMI
DisplayPort1 x DisplayPort

Other versions of this model

4 more in the same range

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

Questions about this item

How do I choose between the two M.2 slots on this board?

One slot runs at PCIe 5.0 x4 for 14GB/s NVMe drives, the other at PCIe 4.0 x4 for 7.3GB/s drives; both include heat spreaders.

What does the 10+2+1 phase VRM with 55A DrMOS mean for a Ryzen 9 9950X?

It delivers stable power for the 170W TDP CPU, enabling PBO overclocking and sustained 24/7 workloads like 8K video editing.

What does Wi-Fi 6 and 2.5G LAN cap in practice?

Wi-Fi 6 (802.11ax) and Bluetooth 5.2 handle wireless peripherals, while the 2.5G LAN port provides low-latency wired gaming.

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