Logitech K800 Wireless Illuminated Keyboard - Backlit Keyboard, Fast-Charging, Dropout-Free 2.4GHz Connection Style:Keyboard Only Front port: 2 x USB

Front port: 2 x USB 3

and is backward compatible with previous USB generations

because it takes up minimal space on a desk

UPC: 763649070116

Double forward converter circuit

Logitech K800 Wireless Illuminated Keyboard - Backlit Keyboard, Fast-Charging, Dropout-Free 2.4GHz Connection Style:Keyboard Only Front port: 2 x USBBrand: Logitech Features: Brightly backlit keys with illuminated characters for easy typing, even in the dark, compatible: Windows XP, Windows Vista , Windows 7, Windows 8, Windows 10 PerfectStroke key system makes every keystroke more comfortable, fluid and quiet. No batteries needed: recharge quickly with the included universal micro USB cable Powerful 2. 4 GHz wireless connection with one tiny Unifying receiver that stays in your computer. Works