Dell A2585843 | 4GB PC2-6400 DDR2-800MHz non-ECC Unbuffered CL6 200-Pin SO-DIMM Dual Rank Memory Module for Latitude E6400 XFR Laptop

Technical Specs:
- Capacity: 4GB
- Memory Type: DDR2 SDRAM
- Memory Speed: 800MHz
- Data Integrity Check: Non-ECC
- RAM Features: Unbuffered, Dual Rank
- Form Factor: SO-DIMM 200-pin
- CAS Latency: CL6

Helpful Notes:
- This memory module is compatible with the Dell Latitude E6400 XFR laptop.
- DDR2 SDRAM is an older memory technology and may not be compatible with newer systems.
- Dual rank memory modules can improve performance in certain applications.