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Hynix HMT31GR7CFR4C-PBD8 8GB DDR3-1600MHz RDIMM 2Rx4 CL11 Memory
- Memory Type: DDR3 SDRAM
- Capacity: 8GB
- Form Factor: RDIMM (Registered DIMM)
- Speed: 1600MHz (PC3-12800)
- CAS Latency: CL11
- Rank: 2Rx4 (Dual Rank x4)
- Voltage: 1.5V
- ECC: Yes (Error-Correcting Code)
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Product Overview
The Hynix HMT31GR7CFR4C-PBD8 is an 8GB DDR3 Registered DIMM (RDIMM) memory module. It operates at a speed of 1600MHz with CAS Latency 11 and features a 2Rx4 rank configuration, making it suitable for servers and workstations requiring reliable, high-capacity memory.
Technical Information
| Product Type | Memory Module |
| Memory Size | 8 GB |
| Memory Technology | DDR3 SDRAM |
| Form Factor | RDIMM |
Additional Specifications
| Speed Rating | 1600 MHz |
| CAS Latency | CL11 |
| Rank | 2Rx4 |
| ECC Support | Registered ECC |
Product Description
This Hynix 8GB DDR3 RDIMM module is designed to enhance the performance and capacity of server and workstation systems. Operating at a frequency of 1600MHz, it provides a significant boost in data transfer rates, crucial for memory-intensive applications and multitasking environments. The Registered DIMM architecture includes an onboard register that buffers memory commands and addresses, reducing electrical load on the memory controller and allowing for higher memory densities and improved stability in systems with many memory modules. The module features a 2Rx4 configuration, indicating it has two ranks of memory chips, each with four data lines per chip. This dual-rank design can offer performance benefits in certain server workloads by allowing the memory controller to access different ranks concurrently. The CAS Latency of CL11 signifies the number of clock cycles required to access a particular column in the memory array, contributing to the overall responsiveness of the system. With Error-Correcting Code (ECC) capabilities, this RDIMM can detect and correct common types of internal data corruption, ensuring data integrity and system reliability, which is paramount in enterprise-level computing. The 1.5V operating voltage is standard for DDR3 memory. This Hynix module is an ideal upgrade for servers and high-performance workstations seeking increased memory capacity, speed, and stability.



