A-Tech Supermicro Certified 4GB DDR3 1333MHz ECC RDIMM 2Rx4 240-Pin Server RAM

Supermicro Certified 4GB DDR3 RDIMM

This 4GB DDR3 1333MHz ECC registered DIMM carries Supermicro certification for server and workstation platforms. It uses a Hynix 2Rx4 chipset on a 240-pin form factor and runs at the standard 1.5V DDR3 voltage. The module targets administrators who need validated memory for supported Supermicro systems.

Thermals noise and power draw

Operating at 1.5V DDR3 standard voltage, the registered module draws predictable power within the platform's memory budget. ECC circuitry adds minimal overhead while providing error correction during normal operation. The dual-rank organisation distributes access across chips without increasing thermal load beyond typical RDIMM expectations.

Sustained load behaviour

Under continuous workloads the registered buffer helps maintain signal integrity across the memory bus. ECC detection and correction operates cycle by cycle to preserve data integrity during extended compute tasks. The Supermicro certification confirms the module meets the vendor's qualification for sustained operation in validated configurations.