Dell A11976469 | 1GB PC2-6400 DDR2-800MHz non-ECC Unbuffered CL6 200-Pin SoDimm Dual Rank Memory Module for Inspiron E1705

Here are the technical specifications for the Dell 1GB PC2-6400 DDR2-800MHz memory module:

- Memory Type: DDR2 SDRAM
- Capacity: 1GB
- Speed: 800MHz
- Latency Timings: CL6
- Form Factor: 200-pin SO-DIMM
- Rank: Dual Rank
- Error Correction Code: Non-ECC
- Buffered/Unbuffered: Unbuffered

Helpful notes:
- This memory module is compatible with the Dell Inspiron E1705 laptop.
- DDR2 memory is slower than DDR3 and DDR4, but it is still widely used in older systems.
- Upgrading your laptop's memory can improve its performance and allow it to run more programs simultaneously.