Kingston 32GB DDR5 5600MT/s ECC Registered DIMM 2Rx8 Server Memory Module KTH-PL556D8-32G

Server memory module delivering 32GB of DDR5 ECC registered capacity with a 5600MT/s transfer rate, engineered for data-critical enterprise workloads. This RDIMM combines dual-rank 2Rx8 architecture with 72-bit error correction to sustain system stability under continuous operation.

Advantages

ECC registered design detects and corrects single-bit errors on the fly, preventing silent data corruption in virtualized and database environments. The 5600MT/s speed and CL46 latency balance high throughput with reliable timing, while the standard 288-pin DIMM form factor ensures broad server and workstation compatibility. Operating at 1.1V, it reduces power consumption compared to previous generations, helping to lower total cost of ownership in dense deployments.

Suitable for

• Enterprise servers running virtualization, databases, and in-memory computing
• Workstations handling large datasets, rendering, or scientific simulations
• IT administrators upgrading mission-critical systems requiring validated ECC memory
• Data centers consolidating workloads with high memory capacity demands

Key specifications

• Capacity: 32GB
• Memory type: DDR5 SDRAM
• Module type: Registered DIMM (RDIMM)
• Speed: 5600MT/s (PC5-44800)
• CAS latency: CL46
• Voltage: 1.1V
• Rank: Dual rank (2Rx8)
• Pin count: 288-pin
• ECC: Yes
• Data width: 72-bit (64-bit data + 8-bit ECC)
• Operating temperature: 0°C to 85°C
• Storage temperature: -55°C to 100°C

Recommendations

For maximum reliability, install this module in servers or workstations that support DDR5 ECC registered memory. Verify motherboard compatibility and populate memory channels according to the system manual to achieve optimal performance. Pair with identical modules to maintain dual-rank symmetry and avoid mixed configurations that may reduce speed or disable ECC.