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Sapphire Tech PURE B850M WIFI motherboard, AM5 socket, Arctic Silver finish, micro-ATX form factor

Sapphire Tech

Sapphire Tech PURE B850M WIFI AMD Motherboard

SKU CH-5G62-E8Z68

An AMD B850 motherboard with 12+2+1 power delivery, DDR5 7600+ OC support, PCI-E 5.0 x16 and M.2 slots, dual Type-C ports, large heatsinks, plus WIFI6 and Bluetooth 5 connectivity

  • CPU Socket TypeAM5
  • ChipsetAMD B850
  • HDMI1 x HDMI
  • DisplayPort1 x DisplayPort
  • 12+2+1 power phases deliver stable CPU voltage
  • DDR5 7600 OC support enables faster memory speeds
  • PCIe 5.0 x16 slot provides full graphics bandwidth
  • Dual Type-C ports simplify front and rear connectivity
  • Dual M.2 heatsinks keep storage cool under load

AM5 Socket B850 Board

The Sapphire Tech PURE B850M WIFI is an AMD B850 motherboard built for the AM5 socket. It accepts AMD Razorback 9000, 8000 and 7000 series desktop processors. The board uses a 12+2+1 intelligent power design to deliver stable current to the CPU.

PCIe 5.0 Graphics And Storage

A single PCIe 5.0 x16 slot handles modern graphics cards at full interface speed. One PCIe 5.0 M.2 slot provides a future-ready path for high-throughput solid-state storage. The chipset also supplies a PCIe 4.0 x4 link for additional expansion or secondary storage devices.

Dual M.2 Heatsinks And Type-C

Dual M.2 slots share a large-area heatsink that keeps drive temperatures in check during sustained workloads. Front and rear USB Type-C ports give flexible connectivity for peripherals and external drives. Video output is provided by one HDMI and one DisplayPort connector.

Highlights

  • 12+2+1 power phases deliver stable CPU voltage
  • DDR5 7600 OC support enables faster memory speeds
  • PCIe 5.0 x16 slot provides full graphics bandwidth
  • Dual Type-C ports simplify front and rear connectivity
  • Dual M.2 heatsinks keep storage cool under load

Specifications

BrandSAPPHIRE
ModelPURE B850M WIFI
CPU Socket TypeAM5
ChipsetAMD B850
HDMI1 x HDMI
DisplayPort1 x DisplayPort

Questions about this item

Which version of the Sapphire Tech PURE B850M WIFI should I pick if I want the highest memory speed support?

The board supports DDR5 7600+ (OC) across the single PURE B850M WIFI model, so choose this version for the fastest rated memory frequency.

What does the DDR5 7600+ (OC) figure mean once the board is installed in a system?

It indicates the maximum overclocked memory frequency the motherboard can reach with compatible DDR5 modules; actual speed depends on the CPU memory controller and RAM kit quality.

What PCI Express standard does the primary graphics slot use, and what bandwidth does that cap in practice?

The primary slot is PCI-E 5.0 x16, providing up to 16 lanes of fifth-generation bandwidth for the graphics card.

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