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Hynix HMT31GR7AFR4C-G7DB-AA 8GB DDR3-1066MHz RDIMM 2Rx4 CL7 Memory
- Capacity: 8GB
- Type: DDR3 SDRAM
- Speed: 1066MHz (PC3-8500)
- Form Factor: 240-pin RDIMM
- Configuration: 2Rx4 (Dual Rank, x4 Data Width)
- Latency: CL7
- Voltage: 1.5V (Standard DDR3)
- Suffix '-AA' may denote specific manufacturing or revision details
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Product Overview
The Hynix HMT31GR7AFR4C-G7DB-AA is an 8GB DDR3 Registered DIMM (RDIMM) memory module. It operates at 1066MHz with a 2Rx4 configuration and CL7 latency, designed for server and workstation applications requiring stable and efficient memory performance. The '-AA' suffix may indicate a specific revision or batch.
Technical Information
| Capacity | 8GB |
| Memory Type | DDR3 SDRAM |
| Speed | 1066MHz |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL7 |
| Part Number | HMT31GR7AFR4C-G7DB-AA |
| Brand | Hynix |
Product Description
This Hynix HMT31GR7AFR4C-G7DB-AA module provides 8GB of DDR3 memory, operating at a clock speed of 1066MHz. It is a Registered DIMM (RDIMM), featuring an onboard register that helps to reduce the electrical load on the memory controller, enabling higher memory capacities and improved stability in server environments. The 2Rx4 configuration indicates a dual-rank module using x4 data width DRAM chips. The module's CAS Latency (CL) is 7, signifying a fast response time for memory operations. This, coupled with the 1066MHz frequency, offers a good balance of performance for demanding server workloads. The standard operating voltage for DDR3 memory is 1.5V, ensuring compatibility with a wide range of DDR3-compatible server platforms. The '-AA' suffix appended to the part number typically denotes a specific revision, manufacturing batch, or minor variation of the base part number (HMT31GR7AFR4C-G7DB). While the core specifications remain the same, it's always advisable to check system compatibility for any specific suffix variations. This module is designed for reliability and performance in enterprise-grade systems.
