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Compact pink 75% mechanical keyboard with volume knob and RGB backlighting

RK ROYAL KLUDGE RK R75 75% Mechanical Gaming Keyboard Pink 81 Keys USB-C

SKU CH-WWG5-71B58

A compact 75% mechanical keyboard with 81 keys, hot-swappable linear switches, gasket mounting for creamy sound, PBT MDA-profile keycaps, RGB backlighting, and a CNC aluminium volume knob

  • Product nameRK R75
  • Keyboard connectionUSB-C
  • StyleClassic
  • Keyboard layout75%
  • Mechanical keyboardGaming
  • Switch typeLinear
  • Compact 75 % layout keeps arrows and function keys while freeing desk space
  • Gasket-mounted build with multi-layer damping delivers creamy, quiet keystrokes
  • Hot-swappable PCB accepts 3-pin and 5-pin switches for easy customisation
  • MDA-profile PBT keycaps resist wear and solvents for lasting texture
  • 18 RGB modes with per-key lighting let you match any setup

Compact 75% Layout

The RK R75 is a wired gaming keyboard with an 81-key 75% layout that keeps function and arrow keys while freeing desk space. It connects via USB-C and is powered directly from the port. The ambidextrous design suits both left- and right-handed users. A CNC aluminium volume knob provides quick rotary volume control.

Gasket Mount Acoustics

Multiple sound-absorbing layers include an IXPE switch dampener pad, two thicker foam layers and a silicone dampener pad to reduce vibration and cavity noise. The result is a creamy, natural keystroke sound with clear feedback. Linear cream switches deliver smooth travel and rapid response for gaming and typing sessions.

Hot-Swappable Build

The PCB supports both 3-pin and 5-pin switches so users can change switches without soldering. MDA-profile PBT keycaps feature a stepped height for comfort and thick walls that resist wear, friction and solvents. RGB backlighting offers 18 modes, 8 monochrome options, 5 brightness levels and 5 speed levels for personalisation.

How it compares

Measured against everything we stock in Keyboards for PC Gaming, at today’s prices. Recalculated every night.

Price $40.99
Cheaper than about 81% of the 3,966 comparable items (median $68.99).

Specifications

Product
Brand nameRK ROYAL KLUDGE
Model nameRK R75
Part numberR75
Product nameRK R75
StyleClassic
Keyboard colorPink
Product typeUSB-C
Connectivity
Keyboard connectionUSB-C
Power
Power typeUSB Powered
Size & build
Main materialPolybutylene Terephthalate
Keyboard layout75%
Mechanical keyboardGaming
Switch typeLinear
Product dimensions32.2 in × 14.2 in × 4.2 in
HandednessAmbidextrous
More details
BacklightingRgb
Button count81

Questions about this item

How do I connect the RK R75 to my PC and which step is often missed?

Plug the USB-C cable into a free USB-C or USB-A port on the PC; the keyboard powers on immediately. The step users miss is installing the RK driver software if they want to customise the 18 RGB modes or remap the 81 keys.

What parts of the RK R75 will need replacement after heavy use?

The hot-swappable linear switches can be pulled out and swapped for new 3-pin or 5-pin switches without soldering. PBT keycaps resist shine, but the IXPE and silicone dampening pads may compress over time and can be replaced during a switch change.

What limit appears first during long gaming sessions on the RK R75?

The 2.27-pound plastic case and gasket mount can flex slightly under aggressive keystrokes, so the first limit is chassis rigidity rather than switch actuation or RGB brightness.

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