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Hynix HMA84GR7DJR4N-WM 32GB DDR4-2933MHz RDIMM 2Rx4 CL21 Memory
- Capacity: 32GB
- Type: DDR4 RDIMM (Registered DIMM)
- Speed: 2933MHz
- Latency: CL21
- Configuration: 2Rx4 (Dual Rank, x4 organization)
- Voltage: Standard DDR4 voltage (typically 1.2V)
- ECC: Yes (Error-Correcting Code)
- Application: Servers, Workstations
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Product Overview
The Hynix HMA84GR7DJR4N-WM is a 32GB DDR4 RDIMM memory module designed for servers and workstations. It operates at 2933MHz with a CL21 latency, offering high capacity and reliable performance for demanding enterprise applications.
Technical Information
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Capacity | 32GB |
| Speed | 2933 MHz |
Additional Specifications
| CAS Latency | CL21 |
| Rank | 2Rx4 |
| Voltage | 1.2V |
| ECC | Yes |
Product Description
This Hynix HMA84GR7DJR4N-WM module is a 32GB DDR4 Registered DIMM (RDIMM), engineered for high-performance server and workstation environments. The RDIMM form factor includes an onboard register that buffers data between the memory controller and the DRAM chips, enhancing signal integrity and allowing for higher memory capacities and densities. This makes it an ideal choice for systems that require substantial amounts of stable and error-corrected memory. The module operates at a frequency of 2933MHz, providing excellent bandwidth for data-intensive tasks. The CAS latency is CL21, which, combined with the speed, offers efficient memory access. The 2Rx4 configuration indicates a dual-rank design with a data width of x4 per DRAM chip. This configuration can improve performance by allowing the memory controller to access different ranks and banks of memory more efficiently, leading to higher throughput. As an ECC (Error-Correcting Code) memory module, it is capable of detecting and correcting common types of internal data corruption, significantly improving system reliability and data integrity. This is a critical feature for servers and workstations where uptime and data accuracy are paramount. The standard 1.2V operating voltage ensures compatibility with a wide range of DDR4-compatible server and workstation platforms.
