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Hynix HMA451U7AFR8N-TFT0-AC 4GB DDR4-2133MHz UDIMM 1Rx8 CL15 Memory
- 4GB DDR4 SDRAM capacity
- 2133MHz memory speed
- UDIMM (Unbuffered DIMM) type
- 1Rx8 rank configuration
- CL15 CAS Latency
- Non-ECC memory
- 288-pin form factor
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Product Overview
This Hynix 4GB DDR4 UDIMM memory module operates at 2133MHz with a CL15 latency. It features a 1Rx8 rank configuration, making it suitable for standard desktops and entry-level servers.
Technical Information
| Capacity | 4GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | UDIMM |
| Speed | 2133MHz |
Additional Specifications
| Rank | 1Rx8 |
| CAS Latency | CL15 |
| Voltage | 1.2V |
| ECC | No |
Product Description
The Hynix HMA451U7AFR8N-TFT0-AC is a 4GB DDR4 Unbuffered DIMM (UDIMM) designed for mainstream desktop computers and entry-level servers. It operates at a speed of 2133MHz, providing adequate performance for everyday computing tasks and general office applications. The 1Rx8 rank configuration indicates a single-rank module where each memory chip has eight data bits, which is standard for modules of this capacity. As a UDIMM, this memory module does not have an onboard register. The command and address signals are sent directly to the memory chips, which results in lower latency but also places a greater electrical load on the memory controller. This makes UDIMMs suitable for systems where the number of memory modules is limited, such as most consumer-grade desktops and some smaller servers. This particular module is non-ECC, meaning it does not have error-correcting capabilities. While sufficient for most standard computing needs, it is not recommended for mission-critical applications where data integrity is paramount. The CL15 CAS Latency offers a responsive performance for its speed class. The 288-pin connector is the standard for DDR4 UDIMMs, ensuring compatibility with a wide range of DDR4-enabled motherboards.
