Interface:　13 Super Speed USB3.0 Port and 2 Charging Port Material ：Aluminum Size :　260 x 50 x 50mm Controller:　Via-Labs VL812 Supported System :　Windows XP, Vista, 7, 8, 8.1, 10, Mac OS and Linux Power Supply: 12V 5A Power Adapter Data Cable: 3.3 Ft / 1M USB3.0 Cord With Blue/Red indicator light：Provide enough light to see they're 'on' with no blinding glare.Enable to know the working status at anytime. Wide compatibility：Compatible with Mac OS , Windows XP, Vista, 7, 8, 8.1, 10, and Linux With 12 V 5A power adapter：Fully support all my devices at once. It can recognize all the devices at once and won't drop off when they start spinning up. No driver needed , Support hot-swapping , plugging and play. Package content 1 x 13 Port USB HUB 1 x 3.3Ft. USB3.0 cable 1 x 12V5A Power Adapter 1 x User Manual 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. Due to different lighting and screen settings, the color of the item may be slightly different from the picture. Please allow for slight size differences due to manual measurements. Package includes main product only