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Hynix HMT31GR7CFR4A-H9TD-AB 8GB DDR3-1333MHz RDIMM 2Rx4 CL9 Memory
- Capacity: 8GB
- Type: DDR3 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 1333MHz
- CAS Latency: CL9
- Organization: 2Rx4
- ECC: Yes (implied by RDIMM for server use)
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Key specifications
See full specs ↓- Part Number
- HMT31GR7CFR4A-H9TD-AB
- Capacity
- 8GB
- Memory Type
- DDR3 SDRAM
- Form Factor
- RDIMM
- Speed
- 1333MHz
- CAS Latency
- CL9
Product details
The Hynix HMT31GR7CFR4A-H9TD-AB is an 8GB DDR3 Registered DIMM (RDIMM) memory module. It operates at 1333MHz with a CAS Latency of CL9, suitable for server and workstation applications. This module features a 2 ranks x 4 bits organization, providing efficient memory performance.
Technical Information
| Part Number | HMT31GR7CFR4A-H9TD-AB |
| Capacity | 8GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
Additional Specifications
| Speed | 1333MHz |
| CAS Latency | CL9 |
| Rank | 2R |
| Organization | 2Rx4 |
Description
The Hynix HMT31GR7CFR4A-H9TD-AB is an 8GB DDR3 Registered DIMM (RDIMM) memory module designed for server and workstation platforms. It operates at a clock speed of 1333MHz, offering a solid performance level for various enterprise applications. The Registered DIMM design incorporates a register chip that buffers command and address signals, reducing the electrical load on the memory controller and enabling the system to support a larger number of memory modules and higher capacities. This module is configured with a 2Rx4 organization, meaning it has two ranks, and each rank utilizes DRAM chips with a 4-bit data interface. This configuration is common for standard capacity RDIMMs and provides a good balance between performance and density. The CAS Latency (CL) is set at 9, which defines the delay between the memory controller issuing a read command and the data becoming available. As a component intended for server environments, this RDIMM is expected to support Error-Correcting Code (ECC) functionality. ECC memory can detect and correct common types of internal data corruption, significantly improving system reliability and data integrity, which is critical for mission-critical applications. The HMT31GR7CFR4A-H9TD-AB is a reliable choice for upgrading or populating memory in compatible server systems.
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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