Reflex is correct, these only come in 2.5 so won't work for Mini 9. However, these are fantastic little drives, especially for the price point. I have one of these in my MacBook at work and it flies. I'm planning on putting one of these in my MacPro soon as well. They arent the fastest SSD
's on the market BUT most any SSD
is going to be a ton faster than your traditional HD, so you have to way the cost benefit when buying one of these. For my money the Kingston is one of THE best values out there for what you get.
Mini 9 | 64 GB RunCore Pro IV SDD | 2Gb Crucial RAM | OSX 10.5.8 | NBI .8.2 | BIOS A05 | No BlueTooth
Mac Pro 1,1 | 128 GB Kingston V-Series SDD (startup) | 4Gb RAM | OSX 10.6.2