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Hynix HMAA4GR7CJR4N-WM 32GB DDR4-2933MHz RDIMM 1Rx4 CL21 Memory
- 32GB DDR4 memory capacity.
- Operating speed of 2933MHz.
- Registered DIMM (RDIMM) form factor.
- 1Rx4 memory organization (Single Rank, x4 data width).
- CL21 CAS Latency.
- ECC (Error-Correcting Code) support.
- Designed for high-performance servers.
- Ensures data integrity and system stability.
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Key specifications
See full specs ↓- Capacity
- 32GB
- Memory Type
- DDR4 SDRAM
- Form Factor
- RDIMM (Registered DIMM)
- Speed
- 2933MHz
- Rank
- 1Rx4
- CAS Latency
- CL21
Product details
The Hynix HMAA4GR7CJR4N-WM is a 32GB DDR4 RDIMM memory module. It operates at 2933MHz with a CL21 latency and features a 1Rx4 organization for efficient server memory performance.
Technical Information
| Capacity | 32GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM (Registered DIMM) |
| Speed | 2933MHz |
Additional Specifications
| Rank | 1Rx4 |
| CAS Latency | CL21 |
| Voltage | 1.2V |
| ECC | Yes |
Description
The Hynix HMAA4GR7CJR4N-WM is a 32GB DDR4 Registered DIMM (RDIMM) module, engineered to deliver high performance and reliability for demanding server applications. Operating at a swift 2933MHz frequency, this module provides excellent bandwidth for data-intensive tasks. The RDIMM design incorporates a register chip that buffers command and address signals, reducing the electrical load on the memory controller and enabling higher memory capacities and improved signal integrity, which is crucial for system stability in multi-processor environments. This module features a 1Rx4 memory organization, indicating a single rank with a data width of four bits per DRAM chip. This configuration is optimized for performance and efficiency in many server architectures. The CAS Latency (CL) is 21, defining the timing for memory operations. As is standard for server-grade memory, it includes ECC (Error-Correcting Code) functionality, which is vital for detecting and correcting memory errors, thereby preventing data corruption and ensuring the high availability and reliability required for enterprise operations. Suitable for a wide range of applications including virtualization, database management, and high-performance computing, the Hynix HMAA4GR7CJR4N-WM allows for significant memory expansion in DDR4-compatible server platforms. It provides the capacity, speed, and reliability necessary to support complex workloads and large datasets, ensuring consistent performance and data accuracy.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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