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Hynix HMT451R7AFR8A-PB 4GB DDR3-1600MHz RDIMM 1Rx8 CL11 Memory
- 4GB DDR3 SDRAM capacity
- Registered DIMM (RDIMM) for server use
- Speed: PC3-12800 (1600MHz)
- Latency: CL11
- Voltage: 1.5V
- 1Rx8 module configuration (single rank, 8 bits wide)
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Product Overview
The Hynix HMT451R7AFR8A-PB is a 4GB DDR3 Registered DIMM (RDIMM) memory module. It operates at a speed of 1600MHz with a CAS latency of CL11, designed for server and workstation environments.
Technical Information
| Memory Type | DDR3 SDRAM |
| Form Factor | DIMM |
| Capacity | 4 GB |
Additional Specifications
| Speed | 1600 MHz |
| ECC Type | Registered (RDIMM) |
| CAS Latency | CL11 |
Product Description
The Hynix HMT451R7AFR8A-PB is a high-quality 4GB DDR3 Registered DIMM (RDIMM) memory module, specifically engineered for deployment in server and workstation systems. This module operates at a clock speed of 1600MHz, corresponding to the PC3-12800 standard, ensuring efficient data transfer rates for demanding computing tasks. The Registered DIMM architecture helps to reduce electrical load on the memory controller, allowing for greater stability and the installation of more memory modules in systems that support it. This specific module features a CAS Latency (CL) of 11, indicating the number of clock cycles it takes for the memory to respond to a request for data. The 1Rx8 configuration signifies that it is a single-rank module with an 8-bit data width per chip, a common and efficient configuration for many server applications. The standard operating voltage for DDR3 RDIMMs is 1.5V, ensuring compatibility with a wide range of server motherboards designed for this memory generation. Utilizing this Hynix memory module ensures reliability and performance for critical server operations. It is suitable for upgrading existing server memory or populating new systems that require stable and efficient RAM. The HMT451R7AFR8A-PB is a component that contributes to the overall processing power and responsiveness of server hardware, making it an essential part of the computing infrastructure for businesses and data centers.


