The Seagate Expansion desktop drive provides extra storage for your files. Instantly add space, consolidate files to a single location, or free up space on your computer’s internal drive.
Expansion External Hard Drives & SSDs
Seagate offers easy-to-use solutions when you need to instantly add storage to your computer.
Easy-to-use desktop hard drive — simply plug in the power adapter and USB cable
Fast file transfers with USB 3.0
Drag-and-drop file saving right out of the box
Automatic recognition of Windows and Mac computers for simple setup (Reformatting required for use with Time Machine)
Enjoy peace of mind with the included limited warranty and Rescue Data Recovery Services
Memory Case | 2000 GB | 5400 RPM | 2.5 " | Read speed 85 MB/s | Write speed 75 MB/s | Buffer 8 MB | File format system FAT32 | USB connector USB Type-A | USB version 3.2 Gen 1 (3.1 Gen 1) | Colour Black | Housing material Plastic | Weight 140 g
Mobile Drive | 4000 GB | 2.5 " | Maximum data transfer rate 130 Mbit/s | USB connector USB Type-C | USB version 3.2 Gen 1 (3.1 Gen 1) | Colour Silver | Housing material Aluminium | Weight 300 g
6023580 | 2000 GB | 5400 RPM | 2.5 " | Read speed 85 MB/s | Write speed 76 MB/s | Buffer 8 MB | File format system FAT32 | USB connector USB | USB version 3.2 Gen 1 (3.1 Gen 1) | Colour Black | Housing material Plastic | Weight 236 g
StoreJet | 1000 GB | 5400 RPM | 2.5 " | Maximum data transfer rate 5000 Mbit/s | USB connector Micro-USB B | USB version 3.2 Gen 1 (3.1 Gen 1) | Colour Grey | Housing material Aluminium | Operating temperature (T-T) 5 - 55 °C | Weight 270 g
4000 GB | 5400 RPM | 2.5 " | Maximum data transfer rate 5 Mbit/s | USB connector USB Type-C | USB version 3.2 Gen 1 (3.1 Gen 1) | Colour Silver/Orange | Weight 400 g
6000 GB | 2.5 " | Read speed 130 MB/s | Maximum data transfer rate 5000 Mbit/s | USB connector Micro-USB B | USB version 3.2 Gen 1 (3.1 Gen 1) | Colour Black | Housing material Plastic | Operating temperature (T-T) 5 - 35 °C | Weight 249 g
Mobile Drive | 5000 GB | 2.5 " | Maximum data transfer rate 130 Mbit/s | USB connector USB Type-C | USB version 3.2 Gen 1 (3.1 Gen 1) | Colour Silver | Housing material Aluminium | Weight 300 g
TS2TSJ25M3C | StoreJet | 2000 GB | 2.5 " | USB connector USB Type-C | USB version 3.2 Gen 1 (3.1 Gen 1) | Colour Black/Green | Housing material Silicone | Operating temperature (T-T) 5 - 55 °C | Weight 316 g
My Book | 18000 GB | File format system exFAT | USB connector USB Type-A | USB version 2.0/3.2 Gen 1 (3.1 Gen 1) | Colour Black | Operating temperature (T-T) 5 - 35 °C | Weight 1 kg
