Dell A1583163 | 512MB PC2-5300 DDR2-667MHz non-ECC Unbuffered CL5 200-Pin SoDimm Dual Rank Memory for Latitude D620

Technical Specs:
- Memory Type: DDR2 SDRAM
- Capacity: 512MB
- Bus Speed: PC2-5300 (DDR2-667)
- Error Correction Code: Non-ECC
- Form Factor: 200-pin SO-DIMM
- CAS Latency: CL5
- Rank: Dual Rank

Helpful Notes:
1. This memory module is compatible with the Dell Latitude D620 laptop.
2. Non-ECC memory is suitable for personal use, but not recommended for mission-critical systems.
3. Upgrading your laptop's RAM can significantly improve its performance.