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Hynix HMAA8GR7MJR4N-XNT4-AD 64GB DDR4-3200MHz RDIMM 4Rx4 CL22 Memory
- 64GB capacity
- DDR4 SDRAM technology
- 3200MHz memory speed (PC4-25600)
- RDIMM (Registered DIMM) type
- 4 ranks x 4 bits per rank (4Rx4)
- CL22 latency
- ECC (Error-Correcting Code) support
- Designed for servers and high-performance workstations
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Product Overview
The Hynix HMAA8GR7MJR4N-XNT4-AD is a high-performance 64GB DDR4 RDIMM memory module. Operating at a speed of 3200MHz, it offers significant bandwidth for demanding server and workstation applications. This module features a 4Rx4 rank configuration and CL22 latency, designed for advanced computing environments requiring substantial memory capacity and speed.
Technical Information
| Capacity | 64GB |
| Memory Type | DDR4 SDRAM |
| Speed | 3200MHz |
| Module Type | RDIMM |
Additional Specifications
| Rank Configuration | 4Rx4 |
| CAS Latency | CL22 |
| Voltage | 1.2V |
| ECC | Yes |
Product Description
The Hynix HMAA8GR7MJR4N-XNT4-AD is engineered to meet the memory demands of modern enterprise computing. With a substantial 64GB capacity, this module is ideal for systems running memory-intensive applications such as large databases, virtualization platforms, scientific simulations, and complex data analytics. The DDR4 technology ensures higher data transfer rates and improved power efficiency compared to previous generations of memory. Operating at a clock speed of 3200MHz, this memory module delivers exceptional bandwidth, crucial for processors that require rapid access to large datasets. The 4Rx4 rank configuration indicates that the memory chip is organized into four banks, each with four data lines, which can enhance performance by allowing for more parallel operations. This specific configuration is often found in high-end server environments where maximizing memory throughput is critical. As a Registered DIMM (RDIMM), this module includes an onboard register that buffers command and address signals, reducing the electrical load on the memory controller. This allows for higher memory capacities and more memory modules to be installed per channel, enhancing system stability and scalability. The inclusion of ECC (Error-Correcting Code) provides an additional layer of reliability by detecting and correcting single-bit errors, which is essential for mission-critical server operations where data integrity is paramount. The CL22 latency, while a factor, is balanced by the high speed and capacity for overall system performance.
