
Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Hynix HMAA8GR7MJR4N-XNTG-AD 64GB DDR4-3200MHz RDIMM 4Rx4 CL22 Memory
- 64GB DDR4 SDRAM
- Registered DIMM (RDIMM)
- Speed: 3200MHz (PC4-25600)
- CAS Latency: CL22
- Rank Configuration: 4Rx4
- Voltage: 1.2V
- ECC (Error-Correcting Code) support
- Designed for servers and workstations
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The Hynix HMAA8GR7MJR4N-XNTG-AD is a 64GB DDR4 Registered DIMM (RDIMM) memory module. It operates at a speed of 3200MHz with CAS latency CL22 and features a 4Rx4 rank configuration, designed for servers and high-performance workstations requiring substantial memory capacity and speed.
Technical Information
| Product Type | Memory Module |
| Capacity | 64GB |
| Memory Technology | DDR4 SDRAM |
| Form Factor | RDIMM (Registered DIMM) |
| Speed | 3200MHz |
Additional Specifications
| Part Number | HMAA8GR7MJR4N-XNTG-AD |
| Rank | 4Rx4 |
| CAS Latency | CL22 |
| Manufacturer | Hynix |
Product Description
The Hynix HMAA8GR7MJR4N-XNTG-AD is a high-performance 64GB DDR4 Registered DIMM (RDIMM) memory module. Engineered for demanding enterprise environments, this module operates at a rapid speed of 3200MHz, also known as PC4-25600, ensuring swift data processing and system responsiveness. The Registered DIMM configuration helps to reduce electrical load on the memory controller, allowing for higher memory capacities and improved stability in server systems. This makes it an ideal choice for servers, high-end workstations, and other applications that require substantial amounts of reliable memory. This memory module features a CAS Latency (CL) of 22, which indicates the number of clock cycles it takes for the memory to respond to a command. Combined with its 3200MHz speed, it delivers excellent performance for memory-intensive tasks. The 4Rx4 rank configuration signifies that the memory is organized into four ranks, with each rank consisting of four data bits per chip. This advanced organization contributes to higher bandwidth and overall system performance, particularly in multi-processor environments. Furthermore, the HMAA8GR7MJR4N-XNTG-AD supports ECC (Error-Correcting Code) functionality, which is critical for maintaining data integrity in servers and mission-critical applications. ECC memory can detect and correct common types of internal data corruption, preventing system crashes and data loss. With its substantial capacity, high speed, and robust features, this Hynix RDIMM is a key component for upgrading or building powerful computing systems that demand maximum memory performance and reliability.


