explained External drive options

R-series g-drive ssd

This rugged G-DRIVE is fast enough for almost every purpose, and connects to all recent Macs.

g-drive usb 3.0 ssd

The G-DRIVE USB 3.0 hard disk is very affordable, but it’s about a quarter as fast as the R-Series.

LaCie Bolt3 SSD

Just as fast as the internal storage found in new Macs, LaCie Bolt3 costs $1999.99 for 2TB.