Computer Memory Solutions CM1024722133ECCREG1R4 32GB (4x8GB) DDR4 2133 ECC Registered DIMM B122

Dell PowerEdge FC430 compatible DDR4 kit

This 32GB kit contains four 8GB DDR4 registered DIMMs built for Dell PowerEdge FC430, Precision Workstation T5810 and Precision Workstation T7810 systems. Each module runs at 2133MHz with CL15 timing at 1.2V. The registered design adds signal buffering for stable operation in multi-socket servers and workstations. ECC protection corrects single-bit errors to maintain data integrity.

Upgrade from non-ECC or unbuffered memory

Systems shipping with standard unbuffered DIMMs or without error correction gain registered signalling and ECC from this kit. The jump is worth it when workloads run continuously on FC430 or T5810/T7810 platforms that require registered modules. Mixing registered with unbuffered memory is not supported, so a full replacement is necessary. The four-module pack fills one CPU socket's four DIMM slots in a single step.

32GB total capacity across four slots

The 32GB total provides headroom for virtualisation, database caching and multi-user applications on supported Dell platforms. Each CPU socket accepts up to four DIMMs, so this kit occupies all slots on a single processor. Maximum platform capacity reaches 256GB when both CPU sockets are populated with eight modules. Workloads needing more than 32GB per socket will require higher-density registered DIMMs.