Function Series

Function 2 (UK ISO)

Low Stock

Function 2 (UK ISO)

Full-Size Optical Gaming Keyboard




Matte White

Only 4 left!


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Estimated Ship Date: 23/07/24

Warranty Policy: NZXT Warranty

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Experience lightning-fast performance with the NZXT Function 2. Its high-speed, linear optical switches and 8,000 Hz polling rate eliminate lag, while hot-swappable switches allow for easy customization.

  • NZXT Swift Optical Switches have a linear, lightweight feel with a 0.2 ms response time, 100-million key press guarantee, and 1 mm or 1.5 mm adjustable actuation.
  • 8,000 Hz polling rate transmits input signals 8x faster than most gaming keyboards, ensuring lightning-fast responsiveness.
  • Doubleshot PBT keycaps feature two layers of plastic to preserve legends and prevent fading over time.
  • Dual-layer of sound-dampening foam and tape-enhanced PCB improve acoustics by absorbing unwanted pinging noises.
  • Pre-lubricated switches and plate-mounted stabilizers guarantee smooth, quiet keystrokes.
  • Easily swap switches with the keycap and switch puller tools, plus 4 x 35g and 4 x 45g switches for out-of-the-box experimentation.
  • Top frame plate is crafted from 3mm-thick aerospace-grade aluminum for long-lasting stability and a sleek appearance.
  • Left-hand side volume roller and other media controls enable quick and convenient in-game adjustments.

Inside the Box

  • Function 2 Gaming Keyboard (UK ISO)1

  • Keyboard Data Cable1

  • Wrist Rest1

  • Keycap Puller Tool1

  • Switch Puller Tool1

  • 35g Linear Optical Switches4

  • 45g Linear Optical Switches4

  • Product Information Guide1

Function 2

Lightning-fast 8K polling rate meets optical precision.

NZXT Swift Optical Switches

Linear, lightweight feel with a 0.2 ms response time, 2-point adjustable actuation, and a 100-million key press guarantee.

8,000 Hz Polling Rate

Lightning-fast key press registration with virtually zero latency.

Pre-Lubed Switches & Plate-Mounted Stabilizers

Quiet, consistent keystrokes with a silky smooth feel.

Doubleshot PBT Keycaps

Dual-layer plastic construction prevents fading over time.

Dual-Layer Foam & Tape-Enhanced PCB

Enhances acoustics by absorbing unwanted pinging noises.

Hot-Swappable Switches

Easily change switches anytime with included tools and extra switches.

Aerospace-Grade Aluminum

3mm-thick aluminum top plate ensures long-lasting strength and style.

Play Your Way

Make WASD extra sensitive for more responsive strafing, or ensure your special ability key is harder to press to avoid miscues.

Left-Hand Volume Roller

Quick and convenient in-game adjustments.

Lights. CAM. Action.

Personalize per-key RGB lighting and create custom profiles with NZXT CAM software.

Tech Specs


  • Type:NZXT Swift Optical Switches

  • Layout:UK ISO

  • Feel:Linear, Light, & Instant

  • Actuation Point:2-Point Adjustable (1.0 mm, 1.5 mm)

  • Actuation Force:40 g

  • Response Time:0.2 ms

  • Lifetime:100 Million Key Presses

  • Hot-Swappable Sockets:Yes


  • Keycaps:Doubleshot Shine-Through PBT

  • Polling Rate:Up to 8,000 Hz

  • Top Material:5000 Series Aluminum

  • N-Key Rollover:Yes

  • Anti-Ghosting:Yes

  • Lighting:Per-Key RGB

  • Connectivity:Wired (Detachable)

  • Cable Type:Braided USB-C to USB-A

  • Cable Length:2 m / 6.56 ft

  • Onboard Memory:Yes

  • Media Keys:Yes

  • Standard Bottom Row:Yes

  • Wrist Rest:Yes

  • Height Adjustment:3 Level


  • Weight:910 g / 2 lb

  • Height:40.3 mm / 1.59 in

  • Width:442 mm / 17.4 in

  • Depth:127.8 mm / 5.03 in


  • Warranty:2 Years

  • Model Number:KB-001NB-UK (Black) / KB-001NW-UK (White)

  • UPC:810074843805 (Black) / 810074843843 (White)

  • EAN:5056547203799 (Black) / 5056547203836 (White)


  • System OS:Windows / Mac / Xbox / PlayStation®

  • Software:NZXT CAM

Questions And Answers



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Windows 10 64BIT/Windows 11

Help & Support

Get extensive guides and support for all your NZXT products as well as help for warranties, return and anything technical