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Hynix HMT351U7CFR8C-PBT0 4GB DDR3-1600MHz UDIMM 2Rx8 CL11 Memory
- Capacity: 4GB
- Type: DDR3 SDRAM
- Form Factor: UDIMM (Unbuffered DIMM)
- Speed: 1600MHz (PC3-12800)
- CAS Latency: CL11
- Configuration: 2Rx8 (Dual Rank, x8 data width)
- Voltage: 1.5V
- Non-ECC (Error Correction Code)
- Suitable for desktops and workstations
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Product Overview
The Hynix HMT351U7CFR8C-PBT0 is a 4GB DDR3 Unbuffered DIMM (UDIMM) memory module. It operates at a speed of 1600MHz (PC3-12800) with timings of CL11 and features a 2Rx8 configuration.
Technical Information
| Memory Capacity | 4GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | UDIMM |
| Speed | 1600MHz |
| Module Type | PC3-12800 |
Additional Specifications
| CAS Latency | CL11 |
| Rank | 2Rx8 |
| Voltage | 1.5V |
| ECC | No |
| Buffered | Unbuffered |
Product Description
The Hynix HMT351U7CFR8C-PBT0 is a 4GB DDR3 memory module designed for standard desktop computers and workstations that support unbuffered DIMMs. Operating at a frequency of 1600MHz, commonly referred to as PC3-12800, this module provides a significant boost in performance for multitasking and running memory-intensive applications. The CAS Latency (CL) of 11 indicates the number of clock cycles required to access data, offering a balance between speed and stability for general computing tasks. This specific module features a 2Rx8 configuration, meaning it is dual-ranked with an eight-bit data width per rank. Dual-rank modules can sometimes offer a slight performance advantage over single-rank modules in certain systems due to how the memory controller accesses them. As an Unbuffered DIMM (UDIMM), it does not have an onboard buffer chip, making it suitable for systems that do not require the advanced error checking and correction capabilities of Registered DIMMs (RDIMMs), such as most consumer-grade motherboards. With a standard operating voltage of 1.5V, this DDR3 memory adheres to the specifications for its generation. It is a non-ECC module, meaning it does not perform error checking and correction, which is typical for consumer systems where the cost and complexity of ECC are not usually warranted. The HMT351U7CFR8C-PBT0 is a reliable choice for upgrading existing systems or building new ones that require dependable DDR3 memory performance.



