Samsung RAM DDR5 REG 64GB/PC6400/ECC/Samsung (2Rx4)

Server memory module engineered for high-density computing environments, delivering 64GB of DDR5 ECC registered capacity at 6400 MT/s. This dual-rank RDIMM leverages advanced error correction to maintain data integrity in mission-critical workloads, while its 1.1V operating voltage reduces power consumption compared to previous generations.

Advantages

DDR5 technology doubles burst length and bank groups over DDR4, enabling faster data access and improved bandwidth efficiency. The registered design stabilizes signal integrity across multiple modules, allowing dense server configurations without compromising reliability. ECC support detects and corrects single-bit errors, preventing silent data corruption in long-running operations. With a CAS latency of 52 and a cycle time of 88ns, this module balances speed and stability for sustained performance.

Suitable for

• Enterprise servers and data centers requiring high memory capacity per channel
• Virtualization platforms and cloud infrastructure
• In-memory databases and real-time analytics
• Workstations handling large datasets or simulations
• Any application where data integrity and uptime are critical

Key specifications

• Capacity: 64 GB
• Speed: 6400 MHz (PC5-51200)
• Module type: Registered DIMM (RDIMM) with ECC
• Rank: Dual rank (2Rx4)
• Voltage: 1.1 V
• Pin count: 288-pin
• CAS latency: CL52
• Operating temperature: 0°C to 85°C
• Form factor: DIMM, no heat spreader

Recommendations

Verify motherboard and CPU compatibility for registered DDR5 modules. For optimal performance, install identical modules in matched sets across memory channels. Ensure adequate airflow in server chassis, as this module operates without a heat spreader.