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Hynix HMT31GR7CFR4C-PBT8-AD 8GB DDR3-1600MHz RDIMM 2Rx4 CL11 Memory
- 8GB DDR3 SDRAM capacity
- 1600MHz (PC3-12800) memory speed
- Registered DIMM (RDIMM) for server/workstation use
- 2Rx4 memory organization (dual rank, 4 bits wide)
- CL11 CAS Latency
- 240-pin DIMM form factor
- ECC (Error-Correcting Code) support for data integrity
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Key specifications
See full specs ↓- Capacity
- 8GB
- Memory Type
- DDR3 SDRAM
- Form Factor
- RDIMM
- Speed
- 1600MHz (PC3-12800)
- CAS Latency
- CL11
- Organization
- 2Rx4
Product details
This Hynix 8GB DDR3 RDIMM memory module is designed for server and workstation use, operating at 1600MHz. It features a 2Rx4 rank configuration, offering a different memory organization for potentially improved performance in certain server architectures. The module is registered (RDIMM) and supports ECC.
Technical Information
| Capacity | 8GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
| Speed | 1600MHz (PC3-12800) |
Additional Specifications
| CAS Latency | CL11 |
| Organization | 2Rx4 |
| Pins | 240-pin |
| ECC | Yes |
Description
The Hynix HMT31GR7CFR4C-PBT8-AD is an 8GB DDR3 Registered DIMM (RDIMM) module, engineered to deliver robust performance and reliability in server and workstation environments. It operates at a frequency of 1600MHz, providing substantial data transfer rates suitable for demanding enterprise applications and heavy multitasking. The DDR3 technology ensures efficient power consumption while maintaining high operational speeds, making it a cost-effective choice for large-scale deployments. This module features a 2Rx4 memory organization, meaning it comprises two ranks of memory chips, each with a 4-bit data width. Dual-rank modules can sometimes offer performance advantages over single-rank modules in specific server configurations by allowing the memory controller to interleave access between ranks, potentially improving throughput. As an RDIMM, it includes an onboard register that buffers address and command signals, reducing the load on the system's memory controller and enabling higher memory capacities per channel. With a CAS Latency (CL) of 11, the module provides a responsive memory access time. Crucially for server applications, it incorporates Error-Correcting Code (ECC) functionality. ECC memory actively detects and corrects single-bit errors in real-time, significantly enhancing system stability and data integrity, which is paramount for preventing downtime and data corruption in critical operations. The 240-pin connector is standard for DDR3 RDIMMs, ensuring compatibility with appropriate server and workstation motherboards.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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