Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Micron MT18KSF51272PZ-1G4D1 4GB DDR3-1333MHz RDIMM 1Rx4 CL9 Memory
- 4GB DDR3 SDRAM capacity
- 1333MHz memory speed
- RDIMM (Registered DIMM) form factor
- 1Rx4 memory organization
- CL9 CAS Latency
- 240-pin DIMM connector
- ECC (Error-Correcting Code) support
- Suitable for enterprise servers
MT18KSF51272PZ-1G4D1 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Memory Capacity
- 4GB
- Memory Type
- DDR3 SDRAM
- Form Factor
- RDIMM
- Speed
- 1333MHz
- CAS Latency
- CL9
- Rank
- 1Rx4
Product details
The Micron MT18KSF51272PZ-1G4D1 is a 4GB DDR3 RDIMM memory module designed for server and workstation use. It operates at 1333MHz with a CL9 latency and features a 1Rx4 organization. This module is built to provide reliable, high-speed memory with error correction capabilities.
Technical Information
| Memory Capacity | 4GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
| Speed | 1333MHz |
Additional Specifications
| CAS Latency | CL9 |
| Rank | 1Rx4 |
| Voltage | 1.5V (typical) |
| Pins | 240-Pin |
Description
The Micron MT18KSF51272PZ-1G4D1 is a 4GB DDR3 Registered DIMM (RDIMM) module engineered for demanding server and workstation environments. It operates at a frequency of 1333MHz, delivering robust performance for multitasking, virtualization, and data-intensive applications. The module's 1Rx4 configuration signifies a single rank with a data width of four bits per DRAM chip, contributing to efficient signal integrity and performance in high-density memory setups. This RDIMM incorporates Error-Correcting Code (ECC) technology, which is essential for detecting and correcting memory errors in real-time. ECC memory significantly enhances system stability and data reliability, making it indispensable for mission-critical applications where data integrity is paramount. The registered architecture further contributes to system stability by buffering command and address signals, reducing the electrical load on the memory controller and enabling support for larger memory capacities. With a CAS Latency (CL) of 9, the MT18KSF51272PZ-1G4D1 ensures prompt access to data, minimizing delays and maximizing system responsiveness. The 240-pin connector is standard for DDR3 RDIMMs, ensuring compatibility with a wide range of server motherboards and chipsets. Micron's reputation for manufacturing excellence guarantees the performance and longevity of this memory module, making it a reliable choice for upgrading or populating server memory.
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.
Buying 10+ units?
Get volume pricing and availability for MT18KSF51272PZ-1G4D1.
