Dell A1458006 | 512MB PC2-5300 DDR2-667MHz non-ECC Unbuffered CL5 200-Pin SO-DIMM Dual Rank Memory Module for Inspiron 1525 Laptop

Technical Specs:
- Memory Type: DDR2 SDRAM
- Capacity: 512MB
- Speed: 667MHz
- Form Factor: SODIMM 200-pin
- CAS Latency: CL5
- Data Integrity Check: Non-ECC
- Rank: Dual Rank
- Voltage: 1.8V

Helpful Notes:
1. This memory module is specifically designed for use in the Dell Inspiron 1525 laptop.
2. Non-ECC memory is faster and less expensive than ECC memory, but does not provide error correction.
3. Dual rank memory provides better performance than single rank memory, but can be more expensive.