Pros: ~120 MB/s read/write on my Z170 USB 3.0 ports. Native USB 3.0 interface. Spins up in ~7 seconds. Comes with a software suite that includes a NTFS for OS X driver. Was on sale for under $100

Cons: Native USB interface means you cannot pull this drive from it's enclosure and use it with anything that has a SATA connection. :( Not a high precision drive IMO, my example has a quite noticeable vibration while spinning.

Overall Review: Contains a MQ03UBB300 15mm height drive.