Elevate your PC build with the SAPPHIRE PURE B850A WIFI 7 DDR5, AM5, ATX Motherboard. Designed for AMD AM5 CPUs, this ATX motherboard combines robust power delivery with advanced connectivity, making it a powerful foundation for your next-generation system.

Key Features at a Glance

  • Supports AMD AM5 CPUs
  • 12+2+1 Phase CPU Power with 55A per phase
  • Dual Channel Memory OC up to 8000 MHz
  • Integrated WIFI 7 Support
  • PCI Express 5.0 x16 slot
  • PCIe 5.0 M.2 Support

Unmatched Power Delivery

Experience stable and efficient power delivery with the 12+2+1 phase CPU power design, offering 55A per phase. This robust VRM ensures consistent performance for your AMD AM5 processor, even under demanding loads.

Next-Generation Connectivity

Stay ahead with integrated WIFI 7 support for blazing-fast wireless speeds. The inclusion of PCI Express 5.0 x16 and PCIe 5.0 M.2 slots provides cutting-edge expansion and storage options for the fastest GPUs and SSDs.

Optimized Cooling and Diagnostics

Maintain optimal temperatures during intense usage thanks to robust VRM, M.2, and PCH cooling solutions. A convenient Debug LED offers quick system diagnostics, helping you troubleshoot issues efficiently.

Technical Specifications

Chipset AMD® B850
CPU Support Supports AMD Socket AM5 Processors including Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors
Memory Support
4x DIMMS, Dual Channel DDR5, Maximum Memory Capacity 256GB (4x 64GB), up to 8000 MHz(OC)

PCI-E Expansion Slots
1x PCIe 5.0 x16, 1x PCIe 4.0 x4 in 16x slot, 1x PCIe 4.0 x2 in 16x slot

Display Connector DisplayPort x1, HDMI x1
Audio
Realtek® ALC897 HD Audio, 7.1 Channel

Network Realtek® RTL8125BG 2.5 Gigabit Ethernet
M.2 WiFi 7 Module, Support 802.11 a/b/g/n/ac/ax/be, 2.4 GHz / 5GHz / 6GHz band, Bluetooth 5.4 Support
Front USB Headers
1x USB 3.2 Gen1 (1 x Type C), 1x USB 3.2 Gen1 (2 x Type A), 1x USB 2.0 (2 x Type A)

Rear Ports 1 × DisplayPort, 1 × HDMI ™, 1 × RJ45 LAN, 2 × Wi Fi Antenna
One-click Flash BIOS Button, 4 × USB 2.0, 3 × USB 3.2 Gen2 Type A
1 × USB 3.2 Gen2 Type C, 6 × Audio Jacks
Storage
1x PCIe 5.0 M.2, 2x PCIe 4.0 M.2, 4x SATA

Dimensions
ATX, 305x244mm

Debug LED
DRAM: Yellow, CPU: Red, GPU: White, Boot: Green

Frequently Asked Questions

Q: What CPU socket does this motherboard support?

A: The SAPPHIRE PURE B850A WIFI 7 DDR5, AM5, ATX Motherboard supports AMD AM5 CPUs.

Q: Does this motherboard support Wi-Fi 7?

A: Yes, it features integrated WIFI 7 support for advanced wireless connectivity.

Q: What type of memory does this motherboard use and what is its maximum overclocked speed?

A: This motherboard supports Dual Channel DDR5 memory with overclocking capabilities up to 8000 MHz.

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