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Hynix HMT451U7DFR8C-RDTA 4GB DDR3-1866MHz UDIMM 1Rx8 CL13 Memory
- Capacity: 4GB
- Type: DDR3 SDRAM
- Form Factor: UDIMM (Unbuffered DIMM)
- Speed: 1866MHz (PC3-14900)
- Latency: CL13
- Configuration: 1Rx8 (Single Rank, 8-bit)
- Voltage: 1.5V
- Non-ECC memory
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Product Overview
The Hynix HMT451U7DFR8C-RDTA is a 4GB DDR3 Unbuffered DIMM (UDIMM) memory module. It operates at a faster speed of 1866MHz with CL13 latency, offering enhanced performance for demanding applications.
Technical Information
| Product Type | Memory Module |
| Capacity | 4GB |
| Memory Technology | DDR3 SDRAM |
| Form Factor | UDIMM |
| Speed | 1866MHz |
Additional Specifications
| CAS Latency | CL13 |
| Rank | 1Rx8 |
| Voltage | 1.5V |
| ECC | No |
Product Description
The Hynix HMT451U7DFR8C-RDTA is a 4GB DDR3 Unbuffered DIMM (UDIMM) memory module designed to deliver superior performance for computing systems. This module operates at a high frequency of 1866MHz, also referred to as PC3-14900, which significantly accelerates data transfer rates compared to lower-speed DDR3 modules. This makes it an excellent choice for users who require faster system responsiveness, quicker application loading times, and smoother multitasking capabilities. Featuring a 1Rx8 configuration, this module is single-ranked, with each rank comprising eight memory chips. This configuration is standard for many UDIMMs and ensures efficient data access. The module has a CAS Latency (CL) of 13, indicating the number of clock cycles required for the memory to respond to a data request. While CL13 is a higher latency number than some lower-speed modules, the increased clock frequency of 1866MHz generally results in superior overall performance. This Hynix memory module operates at the standard 1.5V for DDR3 technology, ensuring broad compatibility with motherboards and systems that support this memory standard. It is a non-ECC module, making it suitable for standard desktop computers, workstations, and some entry-level servers where error correction is not a critical requirement. The HMT451U7DFR8C-RDTA is an ideal upgrade for users seeking to boost their system's memory bandwidth and overall processing power.


