Brute Networks 16GB DDR4-2666 CL15 2Rx8 1.2V Registered RDIMM

Server Memory Upgrade

This 16GB registered DDR4 RDIMM is built for Lenovo servers that require ECC error correction and registered signalling. It suits administrators who need to expand installed capacity without replacing the platform. The module uses a major-brand chipset and matches Lenovo part number 7X77A01303. Buyers who need unbuffered UDIMMs or non-ECC memory for workstation boards cannot use this product.

Thermals and Power

Operating at 1.20V, the module draws minimal power while running at DDR4-2666 with CL15 latency. Registered buffering reduces electrical load on the memory controller, helping keep system thermals stable during normal multi-VM workloads. No active cooling is required on the DIMM itself; standard server airflow is sufficient. The 288-pin form factor fits approved slots without clearance issues.

Sustained Load Behaviour

Under continuous virtualization or database demand, the registered design maintains signal integrity across all ranks. ECC corrects single-bit errors in real time, preventing data corruption during extended operations. The 2Rx8 organisation allows the memory controller to interleave accesses, sustaining throughput without throttling. Systems that exceed the qualified vendor list or require higher frequencies will not support this module at its rated speed.