Apple 661-3962 | 1GB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 200-Pin SoDIMM Dual Rank Memory Module for MacBook Pro

Here are the technical specifications of the Apple 1GB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 200-Pin SoDIMM Dual Rank Memory Module for MacBook Pro:

- Memory Type: DDR2 SDRAM
- Capacity: 1GB
- Speed: 667MHz (PC2-5300)
- Error Correction Code (ECC): Non-ECC
- Buffered/Unbuffered: Unbuffered
- CAS Latency Timing: CL5
- Pins: 200-pin SoDIMM
- Rank: Dual Rank

Helpful notes:
- This memory module is compatible with MacBook Pro models from 2006 to 2008.
- Upgrading your MacBook Pro's memory can improve its performance and allow it to handle more demanding tasks.
- It is recommended to install memory modules in pairs for optimal performance.