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Hynix HMT31GR7BFR8A-G7T7-AB 8GB DDR3-1066MHz RDIMM 4Rx8 CL7 Memory
- Capacity: 8GB
- Memory Type: DDR3 SDRAM
- Speed: 1066MHz
- Form Factor: RDIMM (Registered DIMM)
- Rank: 4Rx8 (Quad Rank x8)
- CAS Latency: CL7
- ECC: Yes (Registered DIMM)
- Voltage: Standard DDR3 voltage
HMT31GR7BFR8A-G7T7-AB isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Memory Size
- 8GB
- Memory Speed
- 1066MHz
- Memory Type
- DDR3 SDRAM
- Form Factor
- RDIMM
- Rank
- 4Rx8
- CAS Latency
- CL7
Product details
This Hynix memory module provides 8GB of DDR3 RAM at 1066MHz. It is a Registered DIMM (RDIMM) with a 4Rx8 configuration, suitable for servers requiring reliable memory with error correction capabilities.
Technical Information
| Memory Size | 8GB |
| Memory Speed | 1066MHz |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 4Rx8 |
| CAS Latency | CL7 |
| ECC | Yes |
Description
The Hynix HMT31GR7BFR8A-G7T7-AB is an 8GB DDR3 Synchronous Dynamic Random-Access Memory (SDRAM) module designed for server and workstation applications. It operates at a frequency of 1066MHz, providing a reliable performance level for systems that support DDR3 memory. As a Registered DIMM (RDIMM), this module incorporates an onboard register that buffers command and address signals. This buffering mechanism reduces the electrical load on the memory controller, enhancing system stability and allowing for higher memory configurations, which is essential for enterprise environments. The module's configuration is specified as 4Rx8 (Quad Rank, x8 data width). This Quad Rank configuration utilizes four ranks of memory chips, each with an 8-bit data width. Quad-rank modules can offer performance benefits in certain scenarios by increasing the effective bandwidth and allowing the memory controller to interleave operations across multiple ranks more effectively. This density is particularly useful in servers aiming to maximize memory capacity within a given number of DIMM slots. With a CAS Latency (CL) of 7, the module offers a relatively fast response time for memory read operations. The inclusion of ECC (Error-Correcting Code) functionality, inherent to RDIMMs, ensures data integrity by detecting and correcting single-bit errors, and detecting multi-bit errors. This makes the HMT31GR7BFR8A-G7T7-AB a robust and dependable choice for critical server applications where data accuracy and system uptime are paramount.
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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