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Hynix HMT31GR7CFR4A-H9T3-AC 8GB DDR3-1333MHz RDIMM 2Rx4 CL9 Memory
- Capacity: 8GB
- Type: DDR3 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 1333MHz (PC3-10600R)
- Latency: CL9
- Rank: 2Rx4 (Dual Rank, x4 organization)
- ECC: Yes (Registered ECC)
- Designed for servers and workstations
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Product Overview
The Hynix HMT31GR7CFR4A-H9T3-AC is an 8GB DDR3 Registered DIMM (RDIMM) memory module. It operates at 1333MHz with CL9 timings, designed for servers and high-end workstations requiring reliable and high-capacity memory.
Technical Information
| Capacity | 8GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
| Speed | 1333MHz |
Additional Specifications
| CAS Latency | CL9 |
| Rank | 2Rx4 |
| ECC | Registered ECC |
| Manufacturer | Hynix |
Product Description
This Hynix HMT31GR7CFR4A-H9T3-AC memory module is an 8GB DDR3 RDIMM, specifically engineered for server and enterprise environments. The 'R' in RDIMM signifies that it is registered, meaning it includes an onboard register that buffers memory commands and addresses. This reduces electrical load on the memory controller, allowing for higher memory capacities and improved stability in systems with many memory modules. Operating at a speed of 1333MHz (equivalent to PC3-10600R), this module provides a good balance of performance and compatibility for a wide range of server platforms. The CL9 CAS latency indicates the number of clock cycles required to access a particular column in a row, offering efficient data access for demanding applications. The 2Rx4 designation indicates that the module is dual-ranked with x4 data width per rank. This configuration can offer performance benefits in certain memory access patterns. As an ECC (Error-Correcting Code) memory module, it can detect and correct single-bit errors, enhancing data integrity and system reliability, which is critical for mission-critical server operations.
