361526-015 - HP 512MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm 1.8V Memory Module

Technical Specs:
- Memory Size: 512MB
- Memory Technology: DDR2 SDRAM
- Memory Speed: 533MHz
- Memory Standard: PC2-4200
- Error Checking: Non-ECC
- Signal Processing: Unbuffered
- CAS Latency: CL4
- Number of Pins: 200
- Form Factor: SoDimm
- Memory Voltage: 1.8V

Helpful Notes:
1. This memory module is compatible with laptops that use DDR2-533MHz memory.
2. Non-ECC memory is not as reliable as ECC memory, but it is less expensive.
3. Make sure your laptop's memory slots are SoDimm and have 200 pins before purchasing this module.