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Hynix HMA41GR7AFR4N-TFTDAA 8GB DDR4-2133MHz RDIMM 1Rx4 CL15 Memory
- 8GB DDR4 SDRAM capacity
- 2133MHz (PC4-17000) memory speed
- RDIMM (Registered DIMM) for enhanced stability
- 1Rx4 (Single Rank, 4-bit prefetch) memory organization
- CL15 CAS Latency
- 288-pin form factor
- ECC (Error-Correcting Code) support
- Suitable for server and enterprise-grade systems
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Product Overview
The Hynix HMA41GR7AFR4N-TFTDAA is an 8GB DDR4 Registered DIMM (RDIMM) memory module. It operates at 2133MHz with a CAS latency of 15, designed for server and workstation applications requiring reliable memory performance.
Technical Information
| Memory Type | DDR4 SDRAM |
| Capacity | 8GB |
| Speed | 2133MHz |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 1Rx4 |
| CAS Latency | CL15 |
| Voltage | 1.2V |
| Pins | 288-Pin |
Product Description
This Hynix 8GB DDR4 RDIMM, model HMA41GR7AFR4N-TFTDAA, is a high-quality memory module engineered for server and workstation environments where stability and performance are critical. It utilizes DDR4 technology, offering improved power efficiency and higher bandwidth compared to previous DDR generations. The module's 2133MHz speed, often referred to as PC4-17000, provides a solid foundation for demanding applications, while the CL15 CAS latency ensures relatively quick data access. The Registered DIMM (RDIMM) design incorporates an on-module register that buffers the command and address signals. This reduces the electrical load on the memory controller, allowing for greater memory capacity and improved signal integrity, which is essential for large-scale server deployments. The 1Rx4 organization indicates a single rank with a 4-bit data prefetch, a configuration optimized for many server workloads. Furthermore, this memory module supports ECC (Error-Correcting Code) functionality. ECC memory can detect and correct common types of internal data corruption, significantly enhancing system reliability and data integrity. This feature is indispensable for mission-critical applications, databases, and scientific computing where data accuracy is paramount. The 288-pin connector is standard for DDR4 RDIMMs, ensuring compatibility with a wide range of server motherboards.
