Material:ABS Port :10 USB 2.0 Port Power Supply: 12V Power Adapter Data Cable:3.3 Ft / 1 M. USB 2.0 Cord Driver: Driver Not Required Supported System: Windows XP, Vista, 7, 8, 8.1, 10, Mac OS and Linux Dimension:172 x 72 x 26.5 mm 10-Port high speed USB 2.0 hub with 12V power adapter to ensure steady power supply. With individual power channels to each port, this hub supports up to 10 devices at once running at full capability. Easy Installation,Just plugging and play, no drivers needed. With 12V power adapter,It can provide adequate power for many devices operating simultaneously and stable operation provide adequate power for the high-power hard drive.Bus-powered hub connecting hard drives or other high-power devices is likely to have a power shortage, thus damaging hard drives. Fully Compatible,Supports Window, Mac, and Linux. package: 1*10 Port USB2.0 HUB *1 Note: 1. Please Allow 1-3cm Differs Due To Manual Measurement. 2. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. Please refer to the actual product.Thanks For Your Understanding. Multi-system compatible, plug and play without driver.