Asus PRIME B840-PLUS WIFI AM5 ATX Motherboard

The ASUS PRIME B840-PLUS WIFI is an ATX motherboard built on the AMD B840 chipset, designed for use with AMD Ryzen 7000, 8000, and 9000 series processors via the AM5 socket. It incorporates four DDR5 DIMM slots that support dual-channel memory configurations up to a total of 192 GB. The board is engineered to accommodate memory speeds reaching 7600 MHz, providing a functional foundation for performance-oriented desktop and workstation builds. Its standard ATX form factor ensures compatibility with a wide range of computer cases.

For storage and expansion, the board includes three M.2 slots and four SATA III ports, with RAID 0, 1, 5, and 10 configurations available for data management. The primary expansion slot is a PCIe 4.0 x16 interface for a graphics card, supplemented by additional PCIe 3.0 slots. Connectivity is handled by a 2.5GbE LAN port for high-speed wired networking, alongside integrated Wi-Fi 6E and Bluetooth 5.3 for wireless device pairing. The rear panel offers a selection of USB ports, including Type-A and Type-C, as well as DisplayPort and HDMI outputs.

• Supports both ECC and non-ECC unbuffered DDR5 memory
• Provides internal headers for front panel USB 3.2 Gen 1 and USB 2.0 ports
• Includes a TPM connector for security module integration
• Features a front panel audio connector for case audio jacks
• Uses a standard 24-pin ATX and an 8-pin EPS power connection
• Offers a COM port header for serial device connectivity
• Integrates a Clear CMOS button for BIOS recovery