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Hynix HMT351U7CFR8C-PB 4GB DDR3-1600MHz UDIMM 2Rx8 CL11 Memory
- Capacity: 4GB
- Type: DDR3 SDRAM
- Form Factor: UDIMM (Unbuffered DIMM)
- Speed: 1600MHz (PC3-12800)
- Latency: CL11
- Configuration: 2Rx8 (Dual Rank, x8)
- Designed for desktops and servers supporting DDR3 memory
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Product Overview
This Hynix HMT351U7CFR8C-PB is a 4GB DDR3 Unbuffered DIMM (UDIMM) memory module. It operates at 1600MHz with a CL11 latency and features a 2Rx8 configuration.
Technical Information
| Capacity | 4GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | UDIMM |
| Speed | 1600MHz |
Additional Specifications
| CAS Latency | CL11 |
| Rank | 2Rx8 |
| Manufacturer | Hynix |
Product Description
The Hynix HMT351U7CFR8C-PB is a 4GB DDR3 memory module designed to enhance the performance of compatible computer systems. Operating at a speed of 1600MHz, often referred to as PC3-12800, this module provides a significant boost in data transfer rates compared to older DDR generations. The CAS Latency (CL) of 11 indicates the number of clock cycles required to access a particular column in a row, contributing to the overall responsiveness of the system. This module is an Unbuffered DIMM (UDIMM), which means it does not have a register chip to buffer command and address signals. UDIMMs are commonly used in desktop computers and some entry-level servers where the memory controller can directly handle the signals. The 2Rx8 configuration signifies that the module has two ranks (2R) of memory chips, with each chip having an organization of x8 (8 bits wide). Dual-rank modules can sometimes offer performance benefits by allowing the memory controller to interleave access between ranks. With its 4GB capacity and DDR3 technology, the HMT351U7CFR8C-PB is suitable for upgrading existing systems or for use in new builds that require reliable and efficient memory. It is a standard component for many motherboards and systems that support DDR3 memory, offering a cost-effective way to increase system performance for everyday computing tasks, multitasking, and moderate application loads.


