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Compact micro-ATX motherboard with dark PCB, silver heatsinks and rear I/O shield

Sapphire Tech

Sapphire Tech NITRO+ B650M WIFI AMD Motherboard

SKU CH-QTKT-YK0KP

Micro-ATX AM5 board with DDR5 support up to 7600 MT/s, PCIe 5.0 x16, 2.5 GbE LAN, Wi-Fi 6 and Bluetooth 5

  • CPU Socket TypeAM5
  • ChipsetAMD B650
  • HDMI1 x HDMI
  • DisplayPort1 x DisplayPort

Option NITRO+ B650M WIFI

Struck-through versions exist but are not stocked here.

  • Supports AMD 7000, 8000 and 9000 series CPUs via AM5 socket
  • DDR5 memory up to 7600 MT/s overclocked with 192 GB maximum capacity
  • PCIe 5.0 x16 and PCIe 4.0 x4 slots for high-speed graphics and storage
  • Wi-Fi 6 and Bluetooth 5 with 2.5 GbE wired networking
  • Realtek ALC897 audio with 5.1 channel output and extensive rear USB connectivity

Product Identity

The Sapphire Tech NITRO+ B650M WIFI motherboard uses the AMD B650 chipset and AM5 socket to support AMD 7000, 8000 and 9000 series desktop processors. It provides a compact Micro-ATX platform with integrated Wi-Fi 6 and Bluetooth 5 connectivity for wireless networking and peripherals.

Compatibility Profile

This board suits builders who need DDR5 memory support up to 7600 MT/s with a maximum capacity of 192 GB across four slots. It also fits systems requiring a single PCIe 5.0 x16 graphics slot, one PCIe 4.0 x4 expansion slot, 2.5G LAN and a rear I/O panel that includes HDMI, DisplayPort, three USB 3.2 Gen2 10G ports and one USB 3.2 Gen2 10G Type-C port. Buyers needing more than two M.2 slots or additional full-length PCIe slots should consider a full-size ATX alternative.

Deciding Specification

The board offers four DDR5 slots with a combined limit of 192 GB and overclocked speeds up to 7600 MT/s via EXPO or XMP profiles. This memory ceiling and slot count determine whether the platform can meet a given workload's capacity and bandwidth requirements.

Highlights

  • Supports AMD 7000, 8000 and 9000 series CPUs via AM5 socket
  • DDR5 memory up to 7600 MT/s overclocked with 192 GB maximum capacity
  • PCIe 5.0 x16 and PCIe 4.0 x4 slots for high-speed graphics and storage
  • Wi-Fi 6 and Bluetooth 5 with 2.5 GbE wired networking
  • Realtek ALC897 audio with 5.1 channel output and extensive rear USB connectivity

Specifications

BrandSAPPHIRE
CPU Socket TypeAM5
ChipsetAMD B650
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 install the CPU into the AM5 socket without bending pins?

Lift the retention lever, align the gold triangle on the processor with the socket marker, lower the chip straight down without pressure, then close and lock the lever; the common mistake is forcing the CPU before the lever is fully open.

What maintenance or replacement will this board need over time?

Clean dust from the VRM heatsinks and chipset heatsink with compressed air; the only user-replaceable component is the CMOS battery that keeps BIOS settings when power is off.

What limit appears first during sustained heavy loads?

The VRM thermal ceiling is reached before the 7600 MT/s memory ceiling or the PCIe 5.0 x16 bandwidth ceiling, so prolonged all-core workloads will throttle unless case airflow is strong.

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