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Hynix HMA84GR7DJR4N-WMT4AC 32GB DDR4-2933MHz RDIMM 2Rx4 CL21 Memory
- Capacity: 32GB
- Type: DDR4 SDRAM
- Speed: 2933MHz (PC4-23466)
- Form Factor: RDIMM (Registered DIMM)
- Configuration: 2Rx4 (Dual Rank, x4 devices)
- Latency: CL21
- Voltage: 1.2V (Standard DDR4)
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Product Overview
The Hynix HMA84GR7DJR4N-WMT4AC is a 32GB DDR4-2933MHz RDIMM memory module. It features a 2Rx4 configuration, indicating dual rank and four bits per chip, and has a CL21 latency.
Technical Information
| Capacity | 32GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2933MHz |
| Module Type | RDIMM |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL21 |
| Voltage | 1.2V |
Product Description
The Hynix HMA84GR7DJR4N-WMT4AC is a 32GB DDR4 Registered DIMM (RDIMM) memory module, operating at a speed of 2933MHz. This module is designed for server and workstation environments that demand high memory capacity and reliable performance. The RDIMM architecture includes an onboard register that buffers command and address signals, reducing the electrical load on the memory controller and enabling support for larger memory configurations and higher speeds compared to unbuffered DIMMs. This specific module is configured as 2Rx4, meaning it is dual-ranked and utilizes DRAM chips with an x4 data width. Dual-rank modules can offer performance advantages in certain system architectures by allowing the memory controller to access different ranks independently, potentially improving efficiency and bandwidth utilization. The CAS Latency (CL) of 21 indicates the number of clock cycles required for the memory to respond to a column address command, a key metric for memory responsiveness. Operating at a standard voltage of 1.2V, this DDR4 RDIMM is energy-efficient and suitable for a wide range of enterprise applications, including virtualization, database operations, and general server workloads. The 2933MHz speed provides ample bandwidth for most modern computing tasks. As with all server memory, compatibility with the specific motherboard and CPU is essential.
