Apple 661-6169 | 1GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module

Technical specs:
- Capacity: 1GB
- Technology: DDR3 SDRAM
- Speed: 1066MHz (PC3-8500)
- Error Correction Code (ECC): non-ECC
- Buffered/Unbuffered: Unbuffered
- CAS Latency Timing: CL7
- Pin Count: 240-pin DIMM
- Rank: Dual Rank

Helpful notes:
- This memory module is compatible with select Apple iMac, MacBook Pro, and Mac Mini models.
- DDR3 technology provides faster data transfer rates and lower power consumption compared to DDR2.
- Dual rank memory modules provide better performance than single rank modules.