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Hynix HMT42GR7MFR4A-G7D7-AB 16GB DDR3-1066MHz RDIMM 2Rx4 CL7 Memory
- Capacity: 16GB
- Memory Type: DDR3 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: PC3-8500 (1066MHz)
- Rank: 2Rx4 (Dual Rank x4)
- CAS Latency: CL7
- Voltage: 1.5V
- ECC: Yes (Registered ECC)
HMT42GR7MFR4A-G7D7-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
- 16GB
- Memory Type
- DDR3 SDRAM
- Module Type
- RDIMM
- Speed
- 1066MHz
- Rank
- 2Rx4
- CAS Latency
- CL7
Product details
The Hynix HMT42GR7MFR4A-G7D7-AB is a 16GB DDR3 Registered DIMM (RDIMM) memory module. It operates at 1066MHz with a CAS Latency of 7, designed for high-capacity server environments requiring stability and performance.
Technical Information
| Memory Size | 16GB |
| Memory Type | DDR3 SDRAM |
| Module Type | RDIMM |
| Speed | 1066MHz |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL7 |
| Voltage | 1.5V |
| ECC | Registered ECC |
Description
This Hynix HMT42GR7MFR4A-G7D7-AB module is a high-capacity 16GB DDR3 Registered DIMM (RDIMM), engineered for demanding server and enterprise applications. RDIMMs incorporate an onboard register that buffers command and address signals, reducing the electrical load on the memory controller. This allows for greater memory density and improved system stability, especially in multi-processor configurations and systems with a large number of memory modules. The module operates at a speed of 1066MHz (PC3-8500), providing robust data transfer rates suitable for memory-intensive workloads such as virtualization, large databases, and high-performance computing. The dual-rank (2Rx4) organization enhances performance by allowing the memory controller to access different ranks of memory concurrently, improving efficiency and throughput. Featuring Registered ECC (Error-Correcting Code), this memory module offers enhanced data integrity by detecting and correcting single-bit errors. This is crucial for server environments where data accuracy and system uptime are critical. The CL7 CAS Latency ensures efficient data access, contributing to overall system responsiveness and performance in demanding server roles.
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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