FAST AND DURABLEExclusive Romer-G Mechanical SwitchesUp to 25 percent faster key switch actuation gives you an edge in competitive games where every millisecond matters. Exclusive Romer-G™ switches make G310 Atlas Dawn™ our fastest compact mechanical keyboard ever. Improved durability allows Atlas Dawn to weather the wear and tear of intense gaming for years to come. COMFORTABLE AND PORTABLEUltra-Light Compact DesignThe ultra-light, compact, portable design of Atlas Dawn makes it easy to take to LAN events and tournaments. With only the vital gaming keys, it is designed to comply with pro-gaming tournament regulations. For low-DPI gamers, the compact design gives you extra space to make wide swipes with your mouse. Using a compact keyboard when playing games with a mouse is more comfortable because it allows your hands to be more naturally spaced.FIND THE RIGHT KEYS IN THE DARKCenter-Illuminated BacklightControl brightness with a touch of a button to match your gaming environment.. Atlas Dawn has more uniform lighting coverage across the keyboard for cleaner, more readable key lettering. Download Logitech Gaming Software for finer control of lighting for optimum glow patterns and effects. VITAL INFORMATION AT A GLANCERepositionable Arx Control DockLogitech Arx Control app for Android and iOS adds second screen capability that allows your mobile device to display in-game info, vital system statistics, and more. For ease of access, the removable Arx Control dock is stored conveniently in your keyboard and can be placed anywhere on your desk.Arx Control requires Logitech Gaming Software available at logitech.com/downloads and the compatible Arx Control mobile app available at the Apple and Android app stores.FINGERTIP POSITION FEEDBACKPerformance Facet KeycapsPerformance Facet Keycap shape and layout helps provide tactile feedback on fingertip position for enhanced accuracy in various gaming positions. SPECIFICATIONSPART NUMBER 920-006967WARRANTY INFORMATION 2-Year Limited Hardware WarrantySYSTEM REQUIREMENTSWindows® 10, Windows 8.1, Windows 8, Windows 7Powered USB 2.0 portInternet connection for optional software downloadPACKAGE CONTENTSKeyboardArx DockUser documentationKEYBOARD SPECIFICATIONS Connection Type: USB USB VID_PID: VID_046D & PID_C32D USB Protocol: USB 2.0 USB Speed: Full-speed Indicator Lights (LED): Yes LCD Display: No USB Ports (Built-in): No Backlighting: Yes Special Keys: Game Mode, Backlight on/off Other Features: Exclusive Romer-G Mechanical Switches PHYSICAL SPECIFICATIONS Height: 15.4 in (390.5 mm) Width: 7.3 in (185.2 mm) / 8.3 in (210 mm) Depth: 1.4 in (35.5 mm) Weight: 1.7 lbs. (.765 kg) Cable Length: 6 ft. (1.8 m)