Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Hynix HMA42GR7AFR4A-TF 16GB DDR4-2133MHz RDIMM 2Rx4 CL15 Memory
- Capacity: 16GB
- Memory Type: DDR4 SDRAM
- Speed: 2133MHz (PC4-17000)
- Form Factor: RDIMM (Registered DIMM)
- ECC: Yes (Error-Correcting Code)
- Rank: 2Rx4 (Dual Rank, x4 organization)
- CAS Latency: CL15
- Voltage: Standard DDR4 voltage (typically 1.2V)
HMA42GR7AFR4A-TF 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 ↓- Memory Type
- DDR4 SDRAM
- Capacity
- 16GB
- Speed
- 2133MHz
- Form Factor
- RDIMM
- ECC
- Yes
- Rank
- 2Rx4
Product details
This Hynix HMA42GR7AFR4A-TF is a 16GB DDR4 Registered DIMM (RDIMM) memory module. It operates at 2133MHz with CL15 timings and features a 2Rx4 configuration, making it suitable for enterprise-level servers and high-performance computing environments requiring significant memory capacity and reliability.
Technical Information
| Memory Type | DDR4 SDRAM |
| Capacity | 16GB |
| Speed | 2133MHz |
| Form Factor | RDIMM |
Additional Specifications
| ECC | Yes |
| Rank | 2Rx4 |
| CAS Latency | CL15 |
Description
The Hynix HMA42GR7AFR4A-TF is a high-capacity 16GB DDR4 Registered DIMM (RDIMM) module, specifically designed for server and enterprise applications. It operates at a speed of 2133MHz, providing ample bandwidth for demanding workloads. The RDIMM architecture includes a register chip that buffers command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and improved signal integrity in multi-module configurations. This module features a 2Rx4 configuration, indicating it is dual-rank with each rank composed of x4 DRAM devices. This configuration can offer performance benefits in certain server workloads by allowing the memory controller to access different ranks concurrently. The Error-Correcting Code (ECC) functionality is standard for RDIMMs, ensuring data integrity and system stability by detecting and correcting memory errors, which is critical in continuous operation environments. With a CAS Latency of CL15, the HMA42GR7AFR4A-TF strikes a balance between speed and latency, making it a versatile choice for a wide array of server tasks, including virtualization, large databases, and high-performance computing. Its robust design and specifications make it a reliable component for maintaining system uptime and data accuracy in demanding IT infrastructures.
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 HMA42GR7AFR4A-TF.
