Crucial CUDIMM 128GB (2 x 64GB) DDR5 6400 MHz, CL52 Memory
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Compliance certificates | CE, China RoHS, REACH, RoHS, UKCA |
| Memory | |
| Intel Extreme Memory Profile (XMP) | ![]() |
| Other features | |
| Number of pins | 288 |
| Features | |
| Internal memory type | DDR5 |
| ECC | ![]() |
| CAS latency | 52 |
| Product colour | Black |
| Memory clock speed | 6400 MHz |
| Backlight | ![]() |
| Memory voltage | 1.1 V |
| RoHS compliance | ![]() |
| Memory form factor | 288-pin DIMM |
| Component for | PC |
| Internal memory | 128 GB |
| Product type | Random-access memory |
| Memory layout (modules x size) | 2 x 64 GB |
| JEDEC standard | ![]() |
| Memory data transfer rate | 6400 MT/s |
| Buffered memory type | Unregistered (unbuffered) |
| On-Die ECC | ![]() |
| Sustainability | |
| Doesn't contain | Cadmium, Lead, Mercury |
| EAN | 0649528943552 |
| Warranty | 1 year |
The Crucial CT2K64G64C52CU5 is a 128GB DDR5 memory kit, configured as two 64GB modules, operating at a data transfer rate of 6400 MT/s. This high-capacity solution is engineered for demanding computing environments, including professional workstations used for content creation, large dataset analysis, and AI-related workloads. Its DDR5 architecture provides the necessary bandwidth to support modern multi-core processors efficiently. The kit is designed for compatibility with systems based on Intel's Core Ultra series processors to ensure consistent performance.
Operating with a CAS latency of 52 and a standard voltage of 1.1V, this unbuffered memory prioritizes stability and broad system compatibility. Each module integrates an on-module clock driver that helps maintain signal integrity at high speeds, contributing to reliable performance without manual configuration. As a CUDIMM kit adhering to JEDEC standards, it functions without the need for Intel XMP or AMD EXPO overclocking profiles. This design ensures straightforward installation and predictable operation for users requiring a significant memory upgrade for their desktop PCs.
Key Features:- Memory Capacity: 128 GB (2 x 64 GB)
- Memory Type: DDR5
- Data Transfer Rate: 6400 MT/s
- CAS Latency: 52
- Voltage: 1.1 V
- Form Factor: CUDIMM
- Module Pins: 288
- Buffering: Unregistered (unbuffered)
- Error Correction: Non-ECC
- Overclocking Profiles: Not supported
- Lighting: No
Estimated delivery: 31.03 - 03.04
Today: 10:00 - 18:00
Estimated delivery: 31.03 - 03.04
Today: 09:00 - 17:00
Estimated delivery: 31.03 - 03.04
Today: 10:00 - 17:00
Estimated delivery: 31.03 - 03.04
Today: 10:00 - 18:00
Estimated delivery: 31.03 - 03.04
Today: 10:00 - 17:00
Estimated delivery time: 31.03 - 03.04
Estimated delivery time: 31.03 - 02.04
Estimated delivery time: 01.04 - 03.04
Estimated delivery time: 01.04 - 03.04
Estimated delivery time: 01.04 - 02.04
Estimated delivery time: 31.03 - 03.04
Estimated delivery time: 31.03 - 03.04
Estimated delivery time: 01.04 - 02.04


