Kingston ECC Registered 64GB (1 x 64GB) DDR5 5600 MHz, CL46 Memory
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Memory | |
| Intel Extreme Memory Profile (XMP) | ![]() |
| Weight & dimensions | |
| Weight | 25 g |
| Height | 31.2 mm |
| Width | 133.3 mm |
| Depth | 7.5 mm |
| Length | 133.35 mm |
| Other features | |
| Number of pins | 288 |
| Features | |
| Internal memory type | DDR5 |
| ECC | ![]() |
| CAS latency | 46 |
| Memory clock speed | 5600 MHz |
| Backlight | ![]() |
| Memory voltage | 1.1 V |
| RoHS compliance | ![]() |
| Memory form factor | 288-pin DIMM |
| Memory ranking | 2 |
| Component for | PC/Server |
| Internal memory | 64 GB |
| Product type | Random-access memory |
| Memory layout (modules x size) | 1 x 64 GB |
| Memory data transfer rate | 5600 MT/s |
| Buffered memory type | Registered (buffered) |
| EAN | 0740617342017 |
| Warranty | 30 years |
The Kingston KTH-PL556D4-64G is a single 64 GB DDR5 memory module engineered for server and workstation environments that demand high levels of data integrity and system stability. It incorporates Error-Correcting Code (ECC) technology to automatically detect and correct single-bit memory errors, which helps prevent data corruption and system downtime. As a Registered DIMM (RDIMM), it includes a register chip that buffers command and address signals, reducing the electrical load on the memory controller. This design is critical for enabling the use of more memory modules per channel, supporting higher total system memory capacities in demanding enterprise systems.
Operating at a data transfer rate of 5600 MT/s with a CAS latency of 46, this module provides the bandwidth required for enterprise applications and data processing tasks. It functions at a standard DDR5 voltage of 1.1V, contributing to improved power efficiency over previous memory generations. The module adheres to the 288-pin DIMM form factor and has a height of 31.25 mm, ensuring physical compatibility with server and workstation motherboards that support DDR5 Registered ECC memory. Its design focuses on reliability and consistent performance for mission-critical computing.
Key Features:- Total Capacity: 64 GB (1 x 64 GB module)
- Memory Type: DDR5
- Data Rate: 5600 MT/s
- CAS Latency: CL46
- Operating Voltage: 1.1V
- Form Factor: 288-pin DIMM
- Error Correction: Features Error-Correcting Code (ECC)
- Memory Buffering: Functions as a Registered (Buffered) DIMM
- Module Height: 31.25 mm
Estimated delivery: 14.04 - 17.04
Today: Closed (Easter Monday)
Estimated delivery: 14.04 - 17.04
Today: Closed (Easter Monday)
Estimated delivery: 14.04 - 17.04
Today: Closed (Easter Monday)
Estimated delivery: 14.04 - 17.04
Today: Closed
Estimated delivery: 14.04 - 17.04
Today: Closed (Easter Monday)
Estimated delivery time: 14.04 - 17.04
Estimated delivery time: 14.04 - 16.04
Estimated delivery time: 15.04 - 17.04
Estimated delivery time: 15.04 - 17.04
Estimated delivery time: 15.04 - 16.04
Estimated delivery time: 14.04 - 17.04
Estimated delivery time: 14.04 - 17.04
Estimated delivery time: 15.04 - 16.04


