Kingston 48GB DDR5 ECC Registered DIMM 5600 MT/s - CL46 1Rx4 (Hynix/M Renesas)

Elevate your servers and high-end workstations with Kingston’s 48GB DDR5 ECC Registered DIMM at 5600 MT/s. Built for reliability and continuous operation, this 1Rx4 DIMM delivers the performance headroom and data integrity you need for demanding virtualization, databases, and memory-intensive workloads. With ECC (Error-Correcting Code) and registered buffering, this module is designed to reduce memory channel load, improve system stability, and support larger memory footprints in enterprise environments. The combination of advanced DDR5 tech, strategic component sourcing from Hynix and Renesas, and Kingston’s quality assurance makes this memory a robust choice for mission-critical applications.

• Massive capacity for data-intensive workloads: 48GB of DDR5 memory gives you ample headroom for virtualization, in-memory databases, large-scale simulations, and multi-application enterprise workloads. The 48GB per DIMM configuration helps maximize memory density in servers and workstations while maintaining reliability and performance.
• Next-generation speed with dependable latency: Operating at 5600 MT/s, this ECC Registered DIMM delivers higher bandwidth and faster data access compared to older generations. The CL46 latency specification balances speed with stable access times, helping to reduce bottlenecks in memory-bound tasks and improve overall system responsiveness under load.
• ECC and registered for robust enterprise reliability: ECC (Error-Correcting Code) detects and corrects single-bit errors, protecting memory data integrity in critical applications. Registered DIMMs (also called buffered memory) place a small register between DRAM modules and the memory controller, reducing electrical load and enabling higher memory capacities in servers and workstations while maintaining signal integrity.
• Premium components from leading memory suppliers: The module features memory chips sourced from Hynix and Renesas, known for quality and consistency in server-grade memory. Kingston combines these components with stringent testing and validation to ensure compatibility, stability, and long-term performance in diverse environments.
• Quality you can rely on with server-grade design: Kingston’s DDR5 ECC Registered memory is engineered for reliability, continual operation, and long service life. It’s designed to function across a wide range of server and workstation platforms that support DDR5 ECC RDIMM configurations, making it a dependable upgrade or expansion for data centers, virtualization hosts, and high-performance computing environments.

Technical Details of Kingston 48GB DDR5 ECC Reg CL46 DIMM 1Rx4 Hynix M Renesas

• Capacity: 48 GB
• Module Type: DDR5 ECC Registered DIMM
• Speed: 5600 MT/s
• CAS Latency (CL): 46
• Rank/Width: 1Rx4
• Memory Chips: Hynix and Renesas (M Renesas)
• Voltage: 1.1V
• ECC: Yes
• Regulation: Registered/Buffered
• Form Factor: DIMM
• Application: Server-grade memory for enterprise servers and high-end workstations

How to install Kingston 48GB DDR5 ECC Reg CL46 DIMM 1Rx4 Hynix M Renesas

• Power down and prepare: Ensure the system is completely shut down and unplugged. Ground yourself to prevent static discharge and avoid damaging sensitive memory components.
• Identify compatible slots: Locate the DDR5 ECC Registered DIMM slots on the server or workstation motherboard. Refer to the motherboard manual to confirm supported memory types, ECC settings, and channel configuration.
• Orient correctly: Align the notches on the DIMM with the keys in the memory socket. Insert the module gently at the correct angle (as dictated by the system’s design) and press evenly until the latches click into place on both sides of the socket.
• Install in recommended configuration: For best performance and memory channel balance, install additional DIMMs according to the motherboard’s memory population guidelines. In multi-DIMM configurations, populate banks in the required order to maximize bandwidth and interleaving.
• Power up and verify: Power on the system and enter the BIOS/UEFI. Confirm that the memory is detected, that ECC is enabled if required by the workload, and that the memory speed is set to the rated 5600 MT/s. If necessary, update the BIOS to ensure full compatibility with DDR5 ECC RDIMM modules.

Frequently asked questions

• Q: What systems is this memory compatible with?

  A: This is a DDR5 ECC Registered DIMM designed for servers and high-end workstations that support ECC memory and RDIMM configurations. Check your motherboard and CPU compatibility lists to ensure DDR5 ECC RDIMM support, 1Rx4 configuration, and the 48GB capacity.

• Q: Can I use this memory in a consumer desktop?

  A: Consumer workstations and most gaming desktops typically do not support ECC Registered DDR5 modules. This memory is intended for server-grade systems. Always verify motherboard memory support for DDR5 ECC RDIMMs before purchasing.

• Q: What is the benefit of ECC and registered memory?

  A: ECC helps detect and correct single-bit errors in memory, reducing the risk of data corruption. Registered (buffered) memory helps lower the electrical load on the memory controller, enabling higher memory capacities, better stability, and improved reliability for mission-critical workloads.

• Q: Is there a warranty on Kingston server memory?

  A: Kingston memory typically comes with a robust warranty and support, designed to provide confidence for enterprise deployments. Check the specific product listing and Kingston’s support policies for exact warranty terms and duration.

• Q: What workloads benefit most from 48GB at 5600 MT/s?

  A: Virtualization hosts, large databases, in-memory analytics, enterprise applications, and multi-user virtual desktop infrastructure (VDI) environments benefit from the combination of high capacity and fast DDR5 bandwidth, improving lifecycle performance and responsiveness under heavy load.