Tired of crashes when your server runs heavy workloads? You need reliable memory that keeps data intact and your system stable. Kingston’s DDR5 ECC module delivers error-free performance so you can work without interruptions.
Kingston Technology KTD-PE556E-32G, 32 GB, 288-pin DIMM DDR5 ECC Unbuffered RAM
The KTD-PE556E-32G is a 32 GB, 288-pin DIMM that operates at 1.1 V and supports a 5600 MT/s data rate. Built as an unbuffered, dual-rank module, it fits standard PC servers and workstations that require DDR5 ECC memory. With a CAS latency of CL46, it balances speed and stability for demanding applications such as virtualization, database management, and scientific computing.
Each chip is tested by Kingston to meet strict OEM specifications, ensuring compatibility with major server platforms. The module’s 32 GB capacity provides ample headroom for large in-memory databases and high-performance computing tasks, reducing the need for additional DIMM slots.
The low 1.1 V voltage helps keep power consumption down, which is critical for dense rack environments where heat and energy costs matter. Because it is unregistered, installation is straightforward - just seat the DIMM in a compatible slot and the system will recognize it automatically.
When paired with a compatible DDR5 controller, the module can sustain high bandwidth workloads without sacrificing data integrity. Its ECC capability detects and corrects single-bit errors in real time, protecting critical workloads from corruption and ensuring uptime for mission-critical services.
The module’s 2-rank architecture improves signal integrity and allows higher data rates compared with single-rank parts. This design choice is ideal for servers that run multiple virtual machines or containerized services, where consistent latency and throughput are essential.
Installation is hassle-free thanks to the standard 288-pin DIMM form factor. The module fits into any DDR5-compatible slot that supports ECC, and the unbuffered design eliminates the need for additional register chips, keeping latency low and performance high.
Benefits
With Kingston’s proven reliability, you gain peace of mind knowing that your server memory will not be the weak link during peak demand. The ECC feature actively safeguards against data errors, which translates into fewer crashes and lower maintenance costs.
The 32 GB size also means you can consolidate workloads onto fewer DIMMs, freeing up slots for future expansion or additional memory technologies. This flexibility helps you protect your investment as your applications grow.
Features
- 32 GB capacity
- DDR5 5600 MT/s speed
- ECC error correction
- Unbuffered (unregistered)
- 288-pin DIMM form factor
- 1.1 V low voltage
- CL46 CAS latency
Specifications
| Features |
| Memory voltage |
1.1 V |
| Memory ranking |
2 |
| CAS latency |
46 |
| ECC |
Yes |
| Memory form factor |
288-pin DIMM |
| Component for |
PC |
| Memory data transfer rate |
5600 MT/s |
| Internal memory type |
DDR5 |
| Memory layout (modules x size) |
1 x 32 GB |
| Internal memory |
32 GB |
| Buffered memory type |
Unregistered (unbuffered) |
| Other features |
| Internal memory |
32 GB |
