CHERRY MC 2.1 USB Type A mouse 5,000 DPI Supported motherboard form fac___Micro ITX Don't need the keyboard Don't need the keyboard more uniform blacks from edge to edge Superior image quality with Samsung’s advanced display technology Best in class 3000:1 contrast ratio: Samsung’s VA panel technology provides a 3000:1 contrast ratio that delivers deeper blacks The silicone side inserts with their discreet surface texture are particularly pleasant to the touch Mouse Certification China RoHSCEUKCAFCCKCCBSMI Built in memory Yes Number of scroll wheels 1 Number of programmable buttons 2 Programmable mouse buttons Yes Movement resolution 5000 DPI Buttons type Pressed buttons Scroll type Wheel Device interface USB Type A Purpose Gaming Design Illumination colour Multi Illumination Yes Surface coloration Monochromatic Product colour Black Form factor Right hand Ergonomics Cable length 2 m Power Power consumption 100 mA Power source Cable Operational conditions Storage temperature (T T) 20 60 °C Operating temperature (T T) 0 45 °C System requirements Windows operating systems supported Windows 10