
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Hynix HMA82GR7DJR8N-WMT4AC 16GB DDR4-2933MHz RDIMM 2Rx8 CL21 Memory
- 16GB DDR4 RDIMM
- Speed: 2933MHz (PC4-23400)
- CAS Latency: CL21
- Voltage: 1.2V
- Rank: 2Rx8 (Dual Rank x8)
- ECC Registered
- Suitable for server environments
- High reliability and performance
HMA82GR7DJR8N-WMT4AC isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Model
- HMA82GR7DJR8N-WMT4AC
- Brand
- Hynix
- Capacity
- 16GB
- Memory Type
- DDR4
- Form Factor
- RDIMM
- Speed
- 2933MHz
Product details
The Hynix HMA82GR7DJR8N-WMT4AC is a 16GB DDR4 Registered DIMM (RDIMM) memory module. It operates at 2933MHz with a CL21 latency, designed for server applications requiring reliable performance.
Technical Information
| Model | HMA82GR7DJR8N-WMT4AC |
| Brand | Hynix |
| Capacity | 16GB |
| Memory Type | DDR4 |
| Form Factor | RDIMM |
Additional Specifications
| Speed | 2933MHz |
| CAS Latency | CL21 |
| Rank | 2Rx8 |
| ECC | Yes (Registered) |
Description
The Hynix HMA82GR7DJR8N-WMT4AC is a 16GB DDR4 Registered DIMM (RDIMM) memory module, engineered for the demanding requirements of server and enterprise environments. Operating at a speed of 2933MHz, this module provides ample bandwidth for multitasking and data-intensive applications, ensuring smooth and efficient system operation. Its dual-rank x8 (2Rx8) configuration enhances performance by allowing for more efficient data access. This RDIMM features Error-Correcting Code (ECC) functionality, which is critical for maintaining data integrity and system stability in servers. ECC detects and corrects memory errors, significantly reducing the risk of crashes and data corruption. The registered design further contributes to system stability by buffering signals, enabling higher memory capacities and improved performance in multi-module configurations. With a standard operating voltage of 1.2V and a CAS Latency of CL21, the HMA82GR7DJR8N-WMT4AC meets industry standards for DDR4 memory. It is an ideal component for upgrading existing server infrastructure or for use in new builds where reliability, performance, and capacity are key considerations for mission-critical applications.
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.
Buying 10+ units?
Get volume pricing and availability for HMA82GR7DJR8N-WMT4AC.



