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Micron MT9KSF51272AZ-1G6E1ZF 4GB DDR3-1600MHz UDIMM 1Rx8 CL11 Memory
- Capacity: 4GB
- Type: DDR3 SDRAM
- Speed: 1600MHz (PC3-12800)
- Form Factor: UDIMM (Unbuffered DIMM)
- Configuration: 1Rx8 (Single Rank x8)
- Voltage: 1.5V
- ECC: No (Non-ECC)
- CAS Latency: CL11
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Key specifications
See full specs ↓- Memory Capacity
- 4GB
- Memory Type
- DDR3 SDRAM
- Memory Speed
- 1600MHz
- Form Factor
- UDIMM
- Rank
- 1Rx8
- CAS Latency
- CL11
Product details
The Micron MT9KSF51272AZ-1G6E1ZF is a 4GB DDR3-1600MHz UDIMM memory module. It features a 1Rx8 configuration, indicating single rank and eight memory chips per rank. This Unbuffered DIMM (UDIMM) is suitable for desktops and entry-level servers.
Technical Information
| Memory Capacity | 4GB |
| Memory Type | DDR3 SDRAM |
| Memory Speed | 1600MHz |
| Form Factor | UDIMM |
Additional Specifications
| Rank | 1Rx8 |
| CAS Latency | CL11 |
| Voltage | 1.5V |
| ECC | Non-ECC |
Description
The Micron MT9KSF51272AZ-1G6E1ZF is a 4GB DDR3 Unbuffered DIMM (UDIMM) memory module designed for standard desktop computers and entry-level servers. It operates at a speed of 1600MHz, identified as PC3-12800, providing a solid performance level for everyday computing tasks and moderate workloads. The module's configuration is 1Rx8, meaning it is single-ranked with eight memory chips per rank. This configuration is common for UDIMMs and is compatible with a wide range of motherboards that support DDR3 memory. As an Unbuffered DIMM, this module does not feature the onboard register found in RDIMMs. Instead, command and address signals are sent directly from the memory controller to the DRAM chips. This direct path can offer slightly lower latency in some scenarios but limits the total amount of memory a system can support compared to RDIMMs due to increased electrical load on the controller. This module is also Non-ECC (Error-Correcting Code), meaning it does not have built-in error detection and correction capabilities. Therefore, it is best suited for applications where data integrity is less critical or where the motherboard/CPU provides ECC support at a different level. Operating at a standard voltage of 1.5V and featuring a CAS Latency (CL) of 11, the MT9KSF51272AZ-1G6E1ZF offers a balance of performance, power efficiency, and compatibility. It is a reliable choice for upgrading existing systems or for building new machines intended for general use, office productivity, and light multimedia tasks. Its straightforward design and broad compatibility make it a versatile memory option.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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