Seagate Expansion portable drive, add-on storage for your PC
The Seagate Expansion portable drive is compact and perfect for onthe-go. Instantly add more storage space to your PC or Mac and take large files with you when you travel.
Setup is simple and straightforward; simply connect a single USB cable and you are ready to go. The drive is powered from the USB cable, so there is no need for an external power supply. Plus, it is automatically recognized by the Windows or Mac operating system, so there is no software to install and nothing to configure. Saving files is easy—simply drag-and-drop.
Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a USB 3.0 port.

Seagate Expansion STKM4000400. HDD capacity: 4 TB, HDD size: 2.5". USB version: 3.2 Gen 1 (3.1 Gen 1). Product color: Black

HDD capacity	4 TB
HDD size	2.5"
USB version	3.2 Gen 1 (3.1 Gen 1)
Thunderbolt technology	No
Wi-Fi	No
Ethernet LAN	No
Product color	Black
Windows operating systems supported	Yes
Mac operating systems supported	Yes
Weight	9.07 oz (257 g)
Width	3.15" (80 mm)
Depth	0.823" (20.9 mm)
Height	4.54" (115.3 mm)
User guide	Yes
Package width	4.13" (105 mm)
Package depth	1.57" (40 mm)
Package height	5.75" (146 mm)
Package weight	12 oz (340 g)
Harmonized System (HS) code	84717050