See our most frequently asked questions about GoFlex for Mac external hard drives.
Read MoreThe GoFlex Desk for Mac drive comes with two interfaces, USB 2.0 and FireWire 800. This allows the drive to be optimized for different computers.
Read MoreThe GoFlex for Mac (including GoFlex Desk for Mac, GoFlex Pro for Mac) drives include some optional software to help optimize the drive. This software includes diagnostic software, drivers to activate the capacity gauge lights on the GoFlex for Desk models and storage drivers to disable on-board sleep functions (if they are activated on a Windows computer).
Read MoreOriginal software for MacOS that was loaded on the GoFlex for Mac, GoFlex Desk for Mac, or GoFlex Pro for Mac drive, including the driver for the capacity lights (for GoFlex Desk for Mac only) and Seagate Diagnostics. Learn more
This software allows a GoFlex for Mac, GoFlex Desk for Mac, or GoFlex Pro for Mac to mount as a drive letter in Windows without having to reformat. Learn more
Software to allow the user to change the sleep time, toggle the lights, and run drive diagnostics on a Windows computer. Learn more

| Capacity | 1TB | 500GB | 1.5TB |
|---|---|---|---|
| Show me : | |||
| Interface Options | FireWire 800, USB 2.0, USB 2.0, FireWire 800 | FireWire 800, USB 2.0 | USB 2.0, FireWire 800 |
| Physical | |||
| Height (in/mm) (maximum) | 4.71/120 | 4.39/111 | 4.71/120 |
| Width (in/mm) (maximum) | 3.51/89 | 3.19/83 | 3.51/89 |
| Length (in/mm) (maximum) | .87/22 | .57/14 | .87/22 |
| Weight (lb/g) | .62/280 | .33/150 | .62/280 |
| Model Number | Capacity | Interface | Warranty |
|---|---|---|---|
| STBA1000100 | 1TB | FireWire 800, USB 2.0 | 3 years |
| STBA1000102 | 1TB | USB 2.0, FireWire 800 | 3 years |
| STBA500100 | 500GB | FireWire 800, USB 2.0 | 3 years |
| STBA1500100 | 1.5TB | USB 2.0, FireWire 800 | 3 years |