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Micron MT18JSF51272AZ-1G9K1ZE 4GB DDR3-1866MHz UDIMM 2Rx8 CL13 Memory
- 4GB DDR3 SDRAM
- Speed: 1866MHz (PC3-14900)
- Latency: CL13
- Form Factor: UDIMM (Unbuffered DIMM)
- Configuration: 2Rx8 (Dual Rank, x8)
- Voltage: 1.5V
- ECC: Non-ECC
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Product Overview
The Micron MT18JSF51272AZ-1G9K1ZE is a 4GB DDR3 UDIMM memory module. It operates at 1866MHz with a CL13 latency, featuring a 2Rx8 configuration for enhanced performance in compatible systems.
Technical Information
| Product Type | Memory Module |
| Brand | Micron |
| Part Number | MT18JSF51272AZ-1G9K1ZE |
| Capacity | 4GB |
| Memory Type | DDR3 SDRAM |
Additional Specifications
| Speed | 1866MHz |
| Latency | CL13 |
| Form Factor | UDIMM |
| Rank | 2Rx8 |
Product Description
The Micron MT18JSF51272AZ-1G9K1ZE is a high-performance 4GB DDR3 Unbuffered DIMM (UDIMM) memory module designed for use in desktop computers, workstations, and servers that support DDR3 memory technology. With a clock speed of 1866MHz, often referred to as PC3-14900, this module provides a significant boost in data transfer rates compared to lower-speed memory, leading to improved overall system responsiveness and application performance. The module features a CAS Latency (CL) of 13, indicating the number of clock cycles it takes for the memory to respond to a request. This relatively low latency, combined with the high speed, contributes to efficient data access. The 2Rx8 configuration signifies that the memory is dual-ranked, with each rank utilizing eight memory chips (x8), which can enhance performance in certain memory controllers by allowing for more efficient interleaving. This specific UDIMM is non-ECC (Error-Correcting Code) and is typically used in systems where error correction is not a critical requirement, such as many consumer-grade desktops and some entry-level servers. Its standard voltage is 1.5V, adhering to the DDR3 specification. The MT18JSF51272AZ-1G9K1ZE is a reliable component for upgrading existing systems or building new ones that require fast and efficient memory.
