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Samsung M391B5273DH0-YK0F0 4GB DDR3-1600MHz UDIMM 2Rx8 CL11 Memory
- Capacity: 4GB
- Memory Type: DDR3 SDRAM
- Form Factor: UDIMM (Unbuffered DIMM)
- Speed: 1600MHz (PC3-12800)
- CAS Latency: CL11
- Organization: 2Rx8 (Dual Rank x8)
- Voltage: Standard DDR3 voltage (typically 1.5V)
- Pin Count: 240-Pin
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Product Overview
This Samsung M391B5273DH0-YK0F0 is a 4GB DDR3 UDIMM memory module designed for servers and workstations. It operates at a speed of 1600MHz (PC3-12800) with a CAS latency of CL11. The module features a 2Rx8 organization, indicating it has two ranks of memory chips, each with 8 bits of data width.
Technical Information
| Capacity | 4GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | UDIMM |
| Speed | 1600MHz |
Additional Specifications
| CAS Latency | CL11 |
| Rank | 2Rx8 |
| Voltage | 1.5V |
| Pin Count | 240-Pin |
Product Description
The Samsung M391B5273DH0-YK0F0 is a high-performance 4GB DDR3 Unbuffered DIMM (UDIMM) memory module. Engineered for reliability and speed, it operates at a frequency of 1600MHz, corresponding to a PC3-12800 data transfer rate. This module is ideal for upgrading systems that require enhanced memory capacity and bandwidth for demanding applications, multitasking, and improved overall system responsiveness. Featuring a CAS Latency (CL) of 11, this memory module strikes a balance between speed and stability. The 2Rx8 organization signifies that the module is dual-ranked, with each rank comprising eight memory chips. This configuration can offer performance benefits in certain system architectures by allowing the memory controller to access different ranks independently, potentially reducing latency and increasing throughput. The standard 240-pin interface ensures compatibility with a wide range of DDR3-compatible motherboards and chipsets. This specific Samsung memory module is suitable for a variety of computing environments, including desktop PCs, workstations, and entry-level servers that utilize DDR3 memory technology. Its unbuffered nature means it does not have an onboard register, making it suitable for systems where direct memory access is preferred. The module adheres to JEDEC standards for DDR3 memory, ensuring interoperability and reliable performance.
