All New Petite Bezel Design The new bezel design shares a similar sleek frame as its predecessor, but the One 2 SF incorporates dual colors on the bezel to match all varieties of keycap colorways Durable Exceptional Reliable Performance PBT double-shot seamless keycaps German Cherry MX key switches Detachable USB Type-C We use USB HID with the highest frequency of 1000Hz polling rate, meaning the keyboard is sending its input signal (s) to your PC 1000 times per second. Brighter performance Anti-Ghosting Dual-layer PCB Utilizes 3528 SMD RGB LED Longer life expectancy & signal stability Handle any number of simultaneous key presses with the option of N-key or 6-Key Rollover Details and Specifications Brand Ducky Model One 2 SF Size 65% Switch Stems MX Physical Layout US QWERTY Logical Layout ANSI Frame Color Black Frame Top Material Plastic Frame Bottom Material Plastic Primary LED Color RGB Control LED Color RGB USB Key Rollover Full Multimedia Keys Yes Switch Mount Type Plate Built in Audio Port No Built in Mic Port No Interface (s) USB-C Windows Compatible Yes Mac Compatible Limited Linux Compatible Yes Dimensions 4.25" x 12.80" x 1.57" Weight 1.40 lbs Cord Length 60 inches