Kingston 32GB DDR5 5600MT/s ECC Registered DIMM Memory Module

Overview

The Kingston KTH-PL556D8-32G is a 32 GB DDR5 ECC registered memory module designed specifically for servers and professional workstations that require reliable performance under heavy workloads. Operating at a fast 5600 MT/s transfer rate, it provides the bandwidth needed to keep large databases, virtualization clusters, and real-time analytics running smoothly. Its ECC technology ensures data integrity by detecting and correcting single-bit errors, making it ideal for environments where accuracy is critical.

This module’s registered design helps maintain signal integrity when multiple DIMMs are installed, supporting stable operation in systems with high memory capacity demands. Running at a low 1.1 V voltage, it balances power efficiency with speed, while a CL46 latency rating delivers consistent timing for dependable performance during sustained use.

Key features

• 32 GB capacity to support demanding applications and multitasking in servers and workstations
• High 5600 MT/s transfer rate accelerates data throughput for faster processing
• ECC error correction technology protects against data corruption by automatically fixing single-bit errors
• Registered (buffered) architecture enhances stability in systems with multiple memory modules installed
• Low operating voltage of 1.1 V reduces power consumption and heat generation in data center environments
• CL46 latency ensures predictable and consistent performance under heavy workloads
• Compatible with DDR5 RDIMM platforms featuring 288-pin slots for easy installation
• Backed by Kingston’s limited lifetime warranty and technical support for long-term reliability

Key specs

• Memory type: DDR5 ECC registered DIMM
• Capacity: 32 GB
• Speed: 5600 MT/s
• Latency: CL46
• Voltage: 1.1 V
• Form factor: 288-pin DIMM
• Error correction: ECC (single-bit error detection and correction)

Compatibility and installation

This memory module fits any server or workstation motherboard that supports DDR5 RDIMM with ECC registered memory. Before installation, verify that your system’s qualified vendor list includes this type of memory to ensure compatibility. The 288-pin form factor and registered design make it suitable for systems that require stable operation with multiple DIMMs installed, providing the extra memory capacity needed for virtualization, large-scale databases, and professional workloads.

Performance and reliability

With ECC technology, this module safeguards critical data by correcting errors that could otherwise cause system crashes or data corruption. Its registered architecture maintains signal integrity across multiple memory modules, which is essential for servers and workstations running continuous, intensive tasks. The combination of high speed, low voltage, and balanced latency delivers a memory solution that performs consistently even under demanding conditions.

Ideal uses and environments

This memory module is well suited to data centers, enterprise servers, and professional workstations that handle complex simulations, financial transactions, content creation, and software development. It supports workloads that require large memory capacity and high reliability, making it a strong choice for IT administrators managing virtual machines and engineers working on resource-intensive projects.