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Micron MT18KSF51272PZ-1G4M1H1 4GB DDR3-1333MHz RDIMM 1Rx4 CL9 Memory
- 4GB DDR3 SDRAM capacity
- Speed: 1333MHz (PC3-10600R)
- Latency: CL9
- Type: Registered DIMM (RDIMM)
- Configuration: 1Rx4 (Single Rank, x4 data width)
- Voltage: 1.5V
- ECC Registered memory
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Key specifications
See full specs ↓- Memory Type
- DDR3 SDRAM
- Capacity
- 4GB
- Speed
- 1333MHz
- Module Type
- RDIMM (Registered DIMM)
- Rank
- 1Rx4 (Single Rank)
- CAS Latency
- CL9
Product details
The Micron MT18KSF51272PZ-1G4M1H1 is a 4GB DDR3 Registered DIMM (RDIMM) memory module. It operates at 1333MHz with CL9 timings, designed for server and workstation environments.
Technical Information
| Memory Type | DDR3 SDRAM |
| Capacity | 4GB |
| Speed | 1333MHz |
| Module Type | RDIMM (Registered DIMM) |
Additional Specifications
| Rank | 1Rx4 (Single Rank) |
| CAS Latency | CL9 |
| Voltage | 1.5V |
| ECC | Yes (Registered) |
Description
The Micron MT18KSF51272PZ-1G4M1H1 is a 4GB DDR3 Registered DIMM (RDIMM) memory module engineered for demanding server and workstation applications. Operating at a frequency of 1333MHz, it provides robust performance for memory-intensive tasks. The RDIMM form factor includes an onboard register that buffers command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and improved stability in multi-processor systems. This module features a CAS Latency (CL) of 9, offering efficient data access times in conjunction with its 1333MHz clock speed. The 1Rx4 configuration indicates a single-rank module where each memory chip has a data width of x4. This configuration is optimized for specific server memory architectures. Crucially, this RDIMM supports ECC (Error-Correcting Code) functionality, which detects and corrects single-bit memory errors, enhancing system reliability and data integrity – a critical requirement for mission-critical server environments. With a standard operating voltage of 1.5V, the MT18KSF51272PZ-1G4M1H1 adheres to DDR3 specifications. Its registered design and ECC capabilities make it an ideal choice for upgrading or populating memory in enterprise-grade servers, high-performance workstations, and other systems where stability, reliability, and large memory capacities are paramount. Compatibility should always be verified with the specific motherboard and CPU specifications.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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