Samsung 64GB DDR4-2400 ECC RAM M393A8K40B21-CTC | Server Memory

Increase server headroom with 64 GB of Samsung DDR4-2400 ECC memory. This module is built for environments that need high-capacity DIMMs to support virtualization clusters, in-memory databases, analytics nodes, and other workloads that place sustained pressure on memory bandwidth and density. The 2,400 MHz data rate and DDR4 architecture provide a strong balance of capacity and throughput for modern server platforms. ECC support is essential in systems where a single memory error can ripple into application instability or unplanned remediation. By pairing large capacity with error correction, this module helps maintain predictable operation in production environments that run around the clock. It is a practical choice for teams that need to add memory without compromising reliability or compatibility. Samsung sourcing adds procurement confidence for organizations standardizing on known components across server fleets. Compared with lower-cost alternatives, this module is positioned for buyers who value validated memory behavior, consistent replacement planning, and the operational cost savings that come from fewer compatibility surprises. Use it to expand dense server configurations, refresh spare pools, or support workloads that have outgrown smaller DIMMs.