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Hynix HMT42GR7BMR4C-G7 16GB DDR3-1066MHz RDIMM 4Rx4 CL7 Memory
- 16GB DDR3 memory capacity.
- Registered DIMM (RDIMM) for server environments.
- Operating speed of 1066MHz (PC3-8500).
- CAS Latency CL7 for efficient data access.
- 4 ranks x 4 bits organization (4Rx4).
- ECC (Error-Correcting Code) support for data integrity.
- Designed for high-performance servers and workstations.
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Typically 1-2 handling + 3-7 transit days
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Product Overview
The Hynix HMT42GR7BMR4C-G7 is a 16GB DDR3 Registered DIMM (RDIMM) memory module. It operates at a speed of 1066MHz with a CAS Latency of CL7, designed for server and workstation applications requiring high reliability and performance.
Technical Information
| Product Type | Memory Module |
| Capacity | 16GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM (Registered DIMM) |
Additional Specifications
| Speed | 1066MHz (PC3-8500) |
| CAS Latency | CL7 |
| Organization | 4Rx4 |
| ECC | Yes |
Product Description
The Hynix HMT42GR7BMR4C-G7 is a high-quality 16GB DDR3 Registered DIMM (RDIMM) memory module, engineered for the demanding requirements of server and workstation environments. Operating at a frequency of 1066MHz, this module provides substantial bandwidth for memory-intensive applications. The 'Registered' nature of the DIMM means it incorporates a register chip that buffers command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and greater stability in multi-module configurations. This module features a CAS Latency (CL) of 7, indicating a relatively fast response time for memory operations. The 4Rx4 organization signifies that the memory chips are arranged in four banks, each with a 4-bit data width, contributing to efficient data retrieval. Crucially for server applications, this RDIMM includes ECC (Error-Correcting Code) functionality. ECC memory can detect and correct common types of internal data corruption, significantly enhancing system reliability and preventing data loss or crashes that can occur with unbuffered, non-ECC memory. With its 16GB capacity, DDR3 technology, and server-grade features like ECC and registered operation, the HMT42GR7BMR4C-G7 is an ideal choice for upgrading or populating memory in enterprise servers, high-performance workstations, and other systems where data integrity and stable operation are paramount. It ensures that critical applications have the memory resources they need to perform optimally while maintaining a high level of system uptime.


