NEMIX RAM 64GB (2x32GB) DDR5 4800 CL40 1.1V 2Rx8 UDIMM for Gigabyte B650 Eagle AX AM5 memory upgrade

64GB DDR5 kit for Gigabyte B650 Eagle AX

This 64GB kit contains two 32GB DDR5 UDIMM modules validated for the Gigabyte B650 Eagle AX motherboard. It targets builders and IT professionals who need reliable capacity expansion on AM5 platforms without overclocking headroom. The unbuffered, non-ECC design suits standard desktop workloads and entry-level workstation tasks.

Sustained-load behaviour at CL40 1.1V

Modules run at the JEDEC-standard 4800 MT/s with CL40 timings and 1.10V, so thermal output remains modest during long compiles, virtualization sessions or database workloads. The 2Rx8 organization distributes refresh cycles across ranks, helping maintain throughput when all 64GB are actively addressed. No heat spreader is fitted, so case airflow determines peak temperature under continuous load.

DDR5 UDIMM practical limits

The 288-pin DDR5 interface caps this kit at the base 4800 MT/s data rate and PC5-38400 bandwidth without manual tuning or XMP profiles. Dual-rank density caps the kit at two modules per channel on most consumer boards, so adding a second kit may require command-rate relaxation. ECC and registered signalling are absent, ruling out mission-critical server deployments that demand error correction.