KVR667D2SO/512R - Kingston 512MB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 200-Pin SoDimm Memory Module

Technical specifications:
- Memory Size: 512MB
- Memory Technology: DDR2 SDRAM
- Memory Speed: 667MHz
- Memory Standard: PC2-5300
- CAS Latency: CL5
- Pin Count: 200-pin
- Form Factor: SoDIMM
- Error Checking: Non-ECC
- Buffered/Unbuffered: Unbuffered
- Voltage: 1.8V
- Module Configuration: 64 x 64
- Chip Organization: x8

Helpful notes:
- This memory module is compatible with laptops that support DDR2 SDRAM and have a 200-pin SoDIMM slot.
- Upgrading your laptop's memory can improve its performance and allow it to run multiple applications simultaneously.
- Make sure to check your laptop's maximum memory capacity and supported memory speed before purchasing.