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Hynix HMA42GR7MFR4N-UHT2-A 16GB DDR4-2400MHz RDIMM 2Rx4 CL17 Memory
- 16GB DDR4 Memory Capacity
- Speed: 2400MHz (PC4-19200)
- Module Type: RDIMM (Registered DIMM)
- Rank: 2Rx4 (Dual Rank, x4 organization)
- CAS Latency: CL17
- Voltage: Typically 1.2V
- Designed for server and workstation applications
- Provides reliable performance and stability
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Product Overview
The Hynix HMA42GR7MFR4N-UHT2-A is a 16GB DDR4 RDIMM (Registered Dual In-line Memory Module) memory module. It operates at a speed of 2400MHz with a CAS Latency (CL) of 17 and features a 2Rx4 configuration. This memory is designed for servers and workstations requiring reliable performance and capacity.
Technical Information
| Brand | Hynix |
| Part Number | HMA42GR7MFR4N-UHT2-A |
| Memory Type | DDR4 SDRAM |
| Capacity | 16GB |
| Form Factor | RDIMM |
Additional Specifications
| Speed | 2400MHz |
| CAS Latency | CL17 |
| Rank | 2Rx4 |
| Voltage | 1.2V |
Product Description
The Hynix HMA42GR7MFR4N-UHT2-A is a 16GB DDR4 memory module designed for server and workstation platforms. As a Registered DIMM (RDIMM), it incorporates an onboard register that buffers command and address signals, reducing the electrical load on the memory controller. This design facilitates higher memory capacities and improved stability in systems populated with multiple memory modules. Operating at a frequency of 2400MHz (PC4-19200), this module offers solid performance suitable for a variety of enterprise workloads. The 2Rx4 configuration indicates a dual-rank module utilizing x4 DRAM chips, which can enhance performance by allowing the memory controller to access different ranks independently. With a CAS Latency of CL17, the HMA42GR7MFR4N-UHT2-A provides a good balance between speed and responsiveness for server applications. The standard 1.2V operating voltage ensures compatibility with modern DDR4 server motherboards. This memory module is a reliable choice for upgrading existing server memory or for configuring new systems that require stable and efficient memory performance.



