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Hynix HMA84GR7CJR4N-VKTFAA 32GB DDR4-2666MHz RDIMM 2Rx4 CL19 Memory
- 32GB DDR4 SDRAM
- Speed: 2666MHz (PC4-21300)
- Form Factor: RDIMM (Registered Dual In-line Memory Module)
- Rank: 2Rx4 (Dual Rank x4)
- CAS Latency: CL19
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
- Designed for servers and workstations
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Product Overview
The Hynix HMA84GR7CJR4N-VKTFAA is a 32GB DDR4 Registered DIMM (RDIMM) memory module. It operates at 2666MHz with a CAS Latency of CL19, designed for servers and workstations requiring reliable performance and error correction.
Technical Information
| Memory Type | DDR4 SDRAM |
| Capacity | 32GB |
| Speed | 2666MHz |
| Module Type | RDIMM |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL19 |
| Voltage | 1.2V |
| ECC | Yes |
Product Description
The Hynix HMA84GR7CJR4N-VKTFAA is a 32GB DDR4 Registered DIMM (RDIMM) memory module, a standard component for enterprise servers and high-performance workstations. RDIMMs incorporate a register chip that buffers command and address signals, reducing the electrical load on the memory controller. This allows for higher memory module densities and greater overall system memory capacity compared to unbuffered DIMMs, while also improving signal integrity. Operating at a speed of 2666MHz (PC4-21300), this module offers a good balance of performance and power efficiency for a wide range of server applications. The Dual Rank (2Rx4) configuration allows the memory controller to access different sets of memory chips independently, potentially improving performance in certain workloads. With a CAS Latency of CL19, it provides timely data access for demanding tasks. Crucially, this module features Error-Correcting Code (ECC) functionality. ECC memory can detect and correct common types of internal data corruption, significantly enhancing system stability and data integrity, which is paramount in server environments where uptime and data accuracy are critical. The standard 1.2V operating voltage ensures compatibility with DDR4 server platforms. The Hynix HMA84GR7CJR4N-VKTFAA is a reliable choice for upgrading or populating server memory for various enterprise workloads.
