Samsung 32GB DDR4-3200 ECC RDIMM (2Rx4)

The Samsung M393A4K40DB3-CWE is a 32 GB DDR4-3200 ECC registered DIMM, dual-rank x4, rated CL22 at 1.2 V and built on Samsung 8 Gb DDR4 DRAM. It has been one of the highest-volume server modules of the DDR4 era and is listed on the memory compatibility tables of virtually every dual-socket server released between 2019 and 2023.

Refurbishers, system integrators and IT asset disposition companies buy this module by the hundred to standardise mixed server inventories, since replacing odd 16 GB and 8 GB populations with 32 GB modules raises per-node capacity without touching the platform. Hosting providers use it as a spare and repair part across 2nd and 3rd Gen Xeon Scalable and EPYC 7002/7003 fleets. Samsung produced the 32 GB 2Rx4 point on more than one die generation (DB3 as the D-die version, EB3 as the E-die version); they match in specification, but mixing within a channel should be avoided for consistent training. Condition matters in this segment: InTechnologies supplies factory-new modules in sealed trays, not pulls.

InTechnologies' licensed partners issue the contract and invoice for DDR4 memory orders, while InTechnologies sources the modules from authorised distribution and verified channel stock, consolidates them in Dubai Airport Freezone and delivers DDP or DDU to the destination.