Silicon Power 8GB USB Flash Drive Black . USB 2.0, Retractable Connector for easy operation

Flash drive without a cap 
Retractable connector 

Housing 
Plastic 

Flash Drive Capacity 
8 GB 

Colour
Black

Dimensions (width x height x depth) 
54 x 20 x 10 mm

The weight 
9.2 grams

Interface 
USB 3.1 Gen1 (= USB 3.0, compatible with USB 2.0 )

Interface Throughput 
5 Gbps

OS support 
Windows XP, Windows Vista, Windows 7, Windows 8, Mac OS X, Linux 2.6.x