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Hynix HYMP512U64BP8-E3 1GB DDR2-400MHz UDIMM 2Rx8 CL3 Memory
- Capacity: 1GB
- Type: DDR2 SDRAM
- Form Factor: UDIMM (Unbuffered DIMM)
- Speed: 400MHz (PC2-3200)
- Configuration: 2Rx8 (Dual Rank, Dual Die)
- CAS Latency: CL3
- Voltage: 1.8V
- ECC: Non-ECC
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Product Overview
This Hynix memory module is a 1GB DDR2 UDIMM designed for desktop and server systems. It operates at 400MHz with a CAS latency of CL3, offering a balance of performance and compatibility. The 2Rx8 configuration indicates dual-rank memory organization.
Technical Information
| Memory Size | 1GB |
| Memory Type | DDR2 SDRAM |
| Memory Speed | 400MHz |
| Form Factor | UDIMM |
Additional Specifications
| Rank | 2Rx8 |
| CAS Latency | CL3 |
| Voltage | 1.8V |
Product Description
The Hynix HYMP512U64BP8-E3 is a 1GB DDR2 SDRAM Unbuffered DIMM (UDIMM) module. This memory component is designed for standard desktop computers and entry-level servers that support DDR2 memory technology. Operating at a frequency of 400MHz, it provides a PC2-3200 data transfer rate, which was a common standard for DDR2 memory. The module's specifications indicate a CAS Latency (CL) of 3, representing a relatively low latency that contributes to efficient data retrieval and system responsiveness. The configuration of the module is 2Rx8, signifying that it is dual-rank and contains eight memory chips per rank. Dual-rank modules can sometimes offer performance benefits by allowing the memory controller to interleave access between the two ranks, potentially improving throughput in certain applications. As an Unbuffered DIMM (UDIMM), it does not feature the onboard buffer found in Registered DIMMs (RDIMMs), making it suitable for systems where the memory controller can directly handle the electrical load, typically consumer-grade motherboards or specific server configurations. This 1GB DDR2-400MHz UDIMM is a reliable choice for upgrading older systems or for use in new builds that require basic memory capacity and performance. Its specifications are well-suited for general computing tasks, office applications, and light multitasking. The standard 1.8V operating voltage ensures compatibility with a wide range of DDR2-compatible motherboards. Hynix is a reputable manufacturer, ensuring quality and reliability for this memory module.



