OWC 64GB (4x16GB) DDR3L 1600 CL11 ECC RDIMM 2Rx4 1.35V memory upgrade

Targeted Server Upgrade

This 64 GB kit comprises four 16 GB DDR3L 1600 registered ECC DIMMs built for Supermicro H8DCT, H8DG6, H8DGT, H8DGU and H8QG7 motherboards. The modules run at 1.35 V with CL11 latency and a 2Rx4 organisation. They are designed for workstation and server platforms that require registered memory and will not function in standard desktop systems or alongside unbuffered DIMMs.

Sustained Load Behaviour

Under continuous operation the ECC circuitry detects and corrects single-bit errors, preserving data integrity during long compute or storage tasks. Registered buffering reduces electrical loading on the memory controller, allowing all four modules to maintain stable timing at the rated 1600 MT/s speed. The kit is validated for 24/7 duty in compatible Supermicro platforms.

Thermals Noise And Power

Operating at the JEDEC low-voltage specification of 1.35 V, the modules draw less power than standard DDR3 equivalents, reducing heat output inside dense server chassis. No heat spreaders are fitted, so airflow across the bare PCB handles cooling silently. The lower voltage also eases demand on the system power budget during prolonged workloads.