
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Hynix HMA84GR7CJR4N-VKT3-AC 32GB DDR4-2666MHz RDIMM 2Rx4 CL19 Memory
- Capacity: 32GB
- Memory Type: DDR4 SDRAM
- Speed: 2666MHz (PC4-21300)
- Form Factor: RDIMM (Registered DIMM)
- Configuration: 2Rx4 (Dual Rank x4)
- Latency: CL19
- ECC (Error-Correcting Code) support
- Ideal for high-density server configurations
HMA84GR7CJR4N-VKT3-AC 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 ↓- Product Type
- Memory Module
- Brand
- Hynix
- Part Number
- HMA84GR7CJR4N-VKT3-AC
- Capacity
- 32GB
- Memory Technology
- DDR4 SDRAM
- Speed
- 2666MHz
Product details
The Hynix HMA84GR7CJR4N-VKT3-AC is a 32GB DDR4-2666MHz RDIMM memory module. It features a 2Rx4 configuration and CL19 latency, designed for enterprise-grade servers and workstations demanding high capacity and reliability.
Technical Information
| Product Type | Memory Module |
| Brand | Hynix |
| Part Number | HMA84GR7CJR4N-VKT3-AC |
| Capacity | 32GB |
| Memory Technology | DDR4 SDRAM |
Additional Specifications
| Speed | 2666MHz |
| Module Type | RDIMM |
| Rank | 2Rx4 |
| CAS Latency | CL19 |
| ECC | Yes |
Description
This Hynix HMA84GR7CJR4N-VKT3-AC module offers a substantial 32GB capacity, making it suitable for memory-intensive server applications such as virtualization, large databases, and high-performance computing. It operates at DDR4-2666MHz speeds, providing excellent data throughput for demanding enterprise environments. The Registered DIMM (RDIMM) form factor helps to reduce the electrical load on the memory controller, enabling systems to support larger total memory capacities and maintain stability. The 2Rx4 configuration indicates that the module has two ranks, with each rank utilizing x4 memory chips. This configuration is common in high-density server memory modules and is optimized for specific memory controller architectures. As with most server-grade memory, it includes ECC (Error-Correcting Code) functionality, which is vital for detecting and correcting memory errors on the fly, ensuring data integrity and system uptime. With a CAS Latency of CL19, this 32GB DDR4 RDIMM strikes a balance between speed and capacity. It is designed to meet the rigorous demands of modern data centers and enterprise IT infrastructure, providing a reliable and high-performance memory solution for critical workloads.
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 HMA84GR7CJR4N-VKT3-AC.



