A-Tech 32GB (4x8GB) DDR4 2933 ECC UDIMM 1Rx8 CL21 1.20V Server RAM

Server & Workstation DDR4 Kit

This A-Tech 32GB kit contains four 8GB DDR4 2933 ECC UDIMM modules built for servers and workstations. Each stick runs at 1.20V with a CL21 latency and a single-rank 1Rx8 layout. The 288-pin unbuffered design fits compatible DDR4 platforms that require error-correcting memory. It is not suitable for standard desktop or laptop computers.

Sustained-Load Behaviour

The quad-channel configuration spreads traffic across four modules to keep bandwidth steady during long-running workloads. ECC circuitry detects and corrects single-bit errors on the fly, preventing data corruption that can accumulate over hours of continuous operation. Major-brand chips and factory testing aim to deliver consistent throughput without throttling. Single-rank organisation helps maintain predictable timing under heavy multi-threaded demand.

Thermals Noise & Power

Operating at the standard 1.20V DDR4 voltage keeps power draw low and reduces heat output inside dense chassis. No heat spreaders are fitted, so airflow from system fans passes directly over the DRAM packages. The modules run silently because they have no moving parts or active cooling. Low thermal contribution helps maintain stable temperatures in packed server enclosures.