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Hynix HYMP512U72P8-E3-AA 1GB DDR2-400MHz UDIMM 2Rx8 CL3 Memory
- 1GB DDR2 SDRAM capacity
- 400MHz clock speed (PC2-3200)
- Unbuffered DIMM (UDIMM) form factor
- 2Rx8 configuration (Dual Rank, 8-bit)
- CL3 latency timing
- 240-pin connector
- Standard memory for desktops and entry-level servers
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Product Overview
This Hynix HYMP512U72P8-E3-AA is a 1GB DDR2 SDRAM module operating at 400MHz. It is an Unbuffered DIMM (UDIMM) with a 2Rx8 configuration, suitable for general-purpose computing and entry-level servers.
Technical Information
| Memory Type | DDR2 SDRAM |
| Capacity | 1GB |
| Speed | 400MHz |
| Form Factor | UDIMM |
| ECC | No |
Additional Specifications
| Buffered | Unbuffered |
| CAS Latency | CL3 |
| Pins | 240 |
| Rank | Dual |
Product Description
The Hynix HYMP512U72P8-E3-AA is a 1GB DDR2 memory module designed for standard desktop computers and entry-level server applications. It operates at a frequency of 400MHz, providing a solid foundation for everyday computing tasks such as web browsing, office productivity, and light multitasking. This module adheres to the Unbuffered DIMM (UDIMM) specification, which is common in non-ECC environments and offers a balance of performance and cost-effectiveness. The 2Rx8 designation indicates that the module is dual-ranked, meaning it has two independent sets of memory chips (ranks) that the memory controller can access. This can sometimes improve performance by allowing the controller to interleave accesses between ranks. The 8-bit prefetch architecture is standard for DDR2 memory, enabling it to transfer data twice per clock cycle. With a CAS latency of CL3, this module offers a relatively quick response time for memory requests. The 240-pin connector ensures compatibility with motherboards that support DDR2 memory. While it does not feature ECC capabilities, it serves as a reliable and cost-efficient memory upgrade or replacement for systems requiring standard DDR2 memory.
