Topre Realforce 87U "All-45gram" Tenkeyless Keyboard 87-Key US ANSI English Layout All 45 gram weighted, 4mm travel Topre Electrostatic Capacitive Key Switches Integrated Ten-key Numberpad (outputs true 'Num' keycodes) High durability PBT keycaps w/dye-sublimated long-life legends (Spacebar is ABS) USB Interface (Cable Length: 1.6m; non-detachable)