Samsung 16GB DDR4 2133MHz RDIMM M393A2G40EB1-CPB | Server Memory

Add dependable memory headroom to servers that need consistent throughput under load. This Samsung 16 GB DDR4 RDIMM runs at 2,133 MHz and uses a 288-pin server module design, giving compatible systems the capacity they need for virtualization, file services, and transactional workloads without forcing a platform refresh. Registered DIMM architecture is built for environments where memory stability matters as much as raw capacity. Compared with unbuffered desktop modules, RDIMMs are designed for server boards that manage larger memory footprints and sustained uptime requirements. The PC4-17000 rating aligns with DDR4-2133 performance, making this module a practical fit for infrastructure teams standardizing on proven, widely deployed memory speeds. For procurement teams, the value is straightforward: extend the useful life of supported servers with a module class that matches enterprise motherboard requirements. For administrators, the benefit is equally clear: add capacity where it has the most impact, reducing paging pressure and helping workloads stay responsive during peak demand. When the platform calls for registered DDR4 memory, this module delivers the right fit without unnecessary extras.