The NZXT Swift Optical Switches on the KB-001NW-US Full-Size Mechanical Per-Key RGB Optical Gaming Keyboard offer a linear, lightweight feel with a 0.2 ms response time and a 100-million key press guarantee. These switches have an adjustable actuation of either 1 mm or 1.5 mm for customizable gameplay. With an 8,000 Hz polling rate, input signals are transmitted 8 times faster than most gaming keyboards, ensuring lightning-fast responsiveness. The Doubleshot PBT keycaps feature two layers of plastic to preserve legends and prevent fading over time, while the dual-layer of sound-dampening foam and tape-enhanced PCB improve acoustics by absorbing unwanted pinging noises. Additionally, pre-lubricated switches and plate-mounted stabilizers guarantee smooth and quiet keystrokes. Easily swap switches with the provided keycap and switch puller tools, as well as 4 x 35g and 4 x 45g switches for experimentation.