Dell A1581638 | 512MB PC2-5300 DDR2-667MHz non-ECC Unbuffered CL5 200-Pin SO-DIMM Dual Rank Memory for Inspiron 6000

Technical Specs:
- Memory Type: DDR2 SDRAM
- Capacity: 512MB
- Speed: 667MHz
- Pins: 200 Pin
- CAS Latency: CL5
- Rank: Dual Rank
- Error Correction Code: Non-ECC
- Buffered/Unbuffered: Unbuffered
- Form Factor: SO-DIMM

Helpful Notes:
1. This memory is compatible with Dell Inspiron 6000 laptops.
2. DDR2 SDRAM is an older memory technology, so it may not be as fast as newer options.
3. Upgrading your laptop's memory can improve performance and allow you to run more programs at once.