HP 404574-001N | 1GB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM 1.8V Memory Module

Technical Specs:
- Memory Type: DDR2 SDRAM
- Memory Size: 1 GB
- Memory Speed: 800 MHz
- Memory Standard: PC2-6400
- CAS Latency: CL6
- Error Checking: Non-ECC
- Buffered/Unbuffered: Unbuffered
- Pin Count: 240
- Voltage: 1.8V

Helpful Notes:
1. This memory module is compatible with most desktop computers that use DDR2 RAM.
2. Non-ECC memory is faster than ECC memory, but doesn't have error correction capabilities.
3. Make sure to check your computer's maximum RAM capacity before upgrading.