A-Tech 32GB DDR3 1866MHz ECC LRDIMM 4Rx4 CL13 1.5V Server RAM

32GB DDR3 LRDIMM for servers

This 32GB DDR3 1866MHz ECC LRDIMM is a load-reduced module built for server and workstation platforms that require registered memory. It operates at PC3-14900 speed with a CAS latency of 13 and runs at the standard 1.5V DDR3 voltage. The 4Rx4 organisation suits high-density configurations where maximum capacity per slot is the priority.

Thermals noise and power draw

As a memory module it has no fans and produces no audible noise during operation. Power consumption is determined by the 1.5V operating voltage and the DDR3 interface, so thermal output remains low and consistent with other registered DIMMs of this generation. The load-reduced buffer helps reduce electrical loading on the memory bus without adding measurable heat.

Sustained load behaviour

Under continuous workloads the ECC circuitry detects and corrects single-bit errors to maintain data integrity across extended run times. The load-reduced design keeps signal integrity stable on heavily populated channels, preventing the timing degradation that can appear with standard registered DIMMs at high rank counts. Performance scales with the 1866MHz data rate and CL13 latency without thermal throttling.