Item Height: 30mm
Item Width: 3mm
Item Length: 133mm
Number of Pins: 204
Number of Modules: 1
Capacity per Module: 8GB
Total Capacity: 8gb
Type: DDR3L 1600 (PC3L 12800)
Memory Features: SODIMM
Speed: DDR3L 1600 (PC3L 12800)
Rank:2Rx8 (DR / Dual Rank)
Designed For: MacBook Pro, iMac, and Mac mini systems.

Aabout the Crucial CT8G3S160BM Memory for Mac systems:
Increases Mac system performance
Compatible with Mac systems
Modules include lead- and halogen-free technology
Easy to install
Every single module extensively tested at the component and module level
Lifetime warranty

Not sure if your older Mac will work with 8GB DDR3 SODIM
Ms? Get in touch with us, and we'll help.