Samsung 16GB DDR3 PC3-12800 1600MHz ECC Registered Server Memory Module

The Samsung M393B2G70DB0-CK0 is a 16GB DDR3 ECC Registered memory module that delivers high capacity and dependable performance to rack servers and enterprise workstations. With a clock speed of 1600 MHz, it keeps virtualization hosts, database servers, and other memory-intensive applications responsive even under heavy load.

The module supports both 1.5 V and 1.35 V operation, so administrators can match the voltage to the power profile of the host system and reduce energy draw when possible. An onboard register improves signal integrity on multi-DIMM channels, while an 8-bit parity engine corrects single-bit errors before they reach the processor. These safeguards help prevent data corruption and keep critical services running without interruption.

Physically, the module follows the 240-pin RDIMM layout with a 2-rank x4 organization, making it a direct drop-in upgrade for servers that accept DDR3 ECC RDIMM memory. Whether you are extending the life of an existing Intel Xeon or AMD Opteron platform, building a testing lab, or adding headroom for cache-hungry applications, this Samsung DIMM installs quickly and integrates smoothly with boards that support two registered modules per channel.

• 16GB capacity with DDR3 technology
• Operates at 1600 MHz (PC3-12800) for fast data transfer
• 240-pin RDIMM format installs in standard server memory slots
• Dual voltage design works at 1.5 V or 1.35 V
• 2-rank x4 organization balances density and performance
• Built-in register maintains signal clarity on populated channels
• 8-bit ECC corrects single-bit errors for higher reliability
• Compatible with server platforms that accept DDR3 ECC Registered DIMMs