Samsung
SAMSUNG - SOURCING SAMSUNG 32GB (1X32GB) 4800MBPS PC5-38400 1RX4 ECC REGISTERED 1.1V
Out of Stock
Samsung 32GB DDR5-4800 ECC Registered RAM | Server Memory
Samsung
MPN: M321R4GA0BB0-CQKMG
$344.58$367.65
Free shipping on orders over $500
Authorized Dealer — Full manufacturer warranty
Key Features
- 32 GB DDR5 registered ECC memory
- 4,800 Mbps memory speed
- PC5-38400 bandwidth rating
- 1Rx4 module organization
- 1.1 V operating voltage
- Single 32 GB module configuration
- Samsung MPN M321R4GA0BB0-CQKMG
- Enterprise server memory form factor
Keep critical systems responsive under sustained load with Samsung 32 GB DDR5 registered ECC memory. Built as a 1x32GB module, it delivers 4,800 Mbps bandwidth on the PC5-38400 interface while maintaining the signal integrity expected in enterprise servers. The 1Rx4 organization supports efficient memory access patterns, and ECC registered design helps protect workloads where a single memory error can ripple into downtime or data corruption.
At 1.1 V, this module is designed for modern server platforms that prioritize capacity and efficiency without compromising reliability. It is a strong fit for virtualization clusters, database servers, analytics nodes, and other environments where memory headroom directly affects application performance. Compared with lower-density or non-ECC alternatives, this module is built for the operational discipline that enterprise infrastructure demands: fewer compromises, cleaner scaling, and more predictable behavior under pressure.
Choose this module when the goal is not just to add RAM, but to preserve uptime and keep high-value workloads running with confidence.
Ideal For
- Upgrade virtualization hosts that need more memory per socket
- Expand database server capacity for larger in-memory working sets
- Equip application servers that require registered ECC stability
- Refresh enterprise rack systems built for DDR5 server memory
Why This Product
- 1DDR5 speed and capacity for modern server platforms
- 2ECC registered design for production reliability
- 332 GB density in a single module
- 41.1 V operation for current-generation systems





