ASUS - PRIME A620M-A-CSM - AMD A620 - AM5 - Motherboard

ASUS PRIME A620M-A-CSM is a micro ATX motherboard for Socket AM5 processors, built around the AMD A620 chipset and ready for AMD Ryzen 7000 Series CPUs.

This ASUS PRIME A620M-A-CSM supports DDR5-SDRAM memory across four DIMM slots in dual-channel configuration, accommodating up to 128 GB of unbuffered memory at speeds up to 6400 MHz for responsive multitasking and heavier workloads.

Storage flexibility is excellent with two M.2 slots and four SATA III connectors, enabling up to six drives (HDD & SSD) and RAID 0/1/10 support for improved performance or redundancy depending on your setup requirements.

Expansion options include one PCIe 4.0 x16 slot for a modern graphics card and two PCIe 3.0 x1 slots for add-in cards, while onboard connectivity provides a Gigabit Ethernet RJ-45, HDMI and DisplayPort video outputs, VGA for legacy displays, and multiple USB ports (USB 3.2 Gen 1 and USB 2.0).

Built for reliable system builds, the board includes common headers and connectors such as 24-pin ATX, 8-pin EPS, CPU and chassis fan headers, TPM header, RGB LED pin header, front panel audio and S/PDIF out, and a UEFI AMI BIOS with 256 Mbit memory for robust firmware management.

With a compact 244 x 244 mm micro ATX form factor, the PRIME A620M-A-CSM is a practical choice for compact desktop systems, office workstations, or budget-friendly gaming builds that need AM5 compatibility without excess features like onboard Wi‑Fi.

Suggested use cases include building a small-form-factor workstation for productivity and content creation, an efficient home office PC with fast NVMe storage, or an entry-level gaming rig with a dedicated GPU in the PCIe 4.0 slot.

Key features:

• Socket AM5 compatible with AMD Ryzen 7000 Series CPUs
• DDR5 up to 6400 MHz, 4x DIMM, 128 GB max
• 2x M.2 + 4x SATA III, RAID 0/1/10
• Micro ATX form factor, PCIe 4.0 x16 for GPU
• Gigabit Ethernet, multiple USB and legacy video outputs