Samsung 8GB DDR4 3200 Mbps Server Memory Module

The Samsung M393A1K43DB2-CWE is an 8 GB module that uses DDR4 technology and a registered DIMM layout to give server systems fast, stable memory at up to 3200 Mbps.

Because the module runs at only 1.2 V and relies on an onboard register, it keeps clock, command, and control signals clean even when a motherboard is fully populated. An additional 8-bit parity layer provides error-correcting code support, which helps maintain data integrity during nonstop database queries, virtualization workloads, and other critical tasks.

The 1R x 8 organization places a single rank of x8-based DRAM on the module, while the 288-pin form factor fits standard server memory slots. When installed in a two-DIMMs-per-channel configuration, you can populate up to two ranks per DIMM, giving you flexibility when you balance capacity and throughput inside rack or tower servers.

This module is a straightforward upgrade for system administrators who need to expand memory pools in enterprise environments, whether you are building new nodes for a high-performance computing cluster or adding capacity to a virtual machine host that runs around the clock.

• 8 GB registered DIMM designed for server platforms
• DDR4 performance rated at 3200 Mbps with 1.2 V operation
• 1R x 8 layout for predictable signal routing and cooling
• Error-correcting capability through an 8-bit parity scheme
• 288-pin form factor that installs in standard server sockets
• Works with x4 and x8 configurations in compatible boards
• Supports two-DIMMs-per-channel installations for higher density