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Razer RC21-01720100-R3M1 Ergonomic Mini Keyboard Wrist Rest — main product image
Razer RC21-01720100-R3M1 Ergonomic Mini Keyboard Wrist Rest
Razer RC21-01720100-R3M1 Ergonomic Mini Keyboard Wrist Rest
Razer RC21-01720100-R3M1 Ergonomic Mini Keyboard Wrist Rest
Razer RC21-01720100-R3M1 Ergonomic Mini Keyboard Wrist Rest
Razer RC21-01720100-R3M1 Ergonomic Mini Keyboard Wrist Rest
Razer RC21-01720100-R3M1 Ergonomic Mini Keyboard Wrist Rest
Razer

Razer RC21-01720100-R3M1 Ergonomic Mini Keyboard Wrist Rest

★★★★★4.5 (9938 reviews)

Razer's memory foam mini keyboard wrist rest delivers plush, leatherette-wrapped comfort for marathon gaming sessions.

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Overview

The Razer RC21-01720100-R3M1 Ergonomic Wrist Rest is purpose-built for compact mini keyboards, offering a 292.5 mm wide cushion that lines up neatly with 60% and 65% layouts. Inside, a memory foam core contours to the natural shape of your wrists, distributing pressure evenly and reducing fatigue during extended gaming or typing sessions. The foam is wrapped in a plush leatherette cover that feels smooth to the touch while providing a water-resistant barrier against spills and sweat, making cleanup as simple as a quick wipe.

Stability is handled by anti-slip rubber feet molded into the base, which grip hard surfaces and prevent the rest from shifting mid-game. At just 135 g and 21.5 mm tall, the rest adds meaningful ergonomic support without dominating desk space or adding bulk to a travel setup. Its ergonomic profile is designed to ease the upward wrist angle that mini keyboards can create, helping reduce strain on the carpal tunnel area over long periods of use.

Key Features

Plush Leatherette Memory Foam Cushion: The memory foam cushion offers comfortable support for your wrists when you’re spending long hours on a keyboard. Encased in plush leatherette, it is also water resistant and easy to clean

Ergonomic Design: Built with an ergonomic form factor, our ergonomic wrist rest provides firm support that alleviates pressure from gaming at an elevated angle

Anti-Slip Rubber Feet: Anti-slip rubber feet ensure our ergonomic wrist rest stays fixed to your desk no matter how intense the gaming gets so you can focus on your game

Dimensions: 292.5 mm x 89.8 mm x 21.5 mm

Weight: 135 g

Specifications

Brand
Razer
Model
RC21-01720100-R3M1
Material
Memory Foam, Faux Leatherette
Dimensions
292.5 mm x 89.8 mm x 21.5 mm
Weight
135 g
Surface
Water-Resistant Leatherette
Base
Anti-Slip Rubber Feet
Color
Black
Compatibility
Mini (60-65%) Keyboards

Pros & Cons

👍 Pros

  • Memory foam cushion molds to your wrist shape for personalized comfort
  • Leatherette cover is water-resistant and wipes clean easily
  • Anti-slip rubber feet keep it locked in place during intense sessions
  • Lightweight at only 135 g so it is easy to reposition or travel with
  • Compact footprint matches 60-65% mini keyboards without wasted desk space

👎 Cons

  • Only fits mini keyboards so owners of tenkeyless or full-size boards will need a different size
  • Leatherette may feel warm and less breathable than fabric during extended summer use
  • Not height-adjustable so it may not align perfectly with every keyboard profile
  • Limited to a single black colorway

Frequently Asked Questions

It is specifically sized for mini (60-65%) keyboards, measuring 292.5 mm wide. It will not span the full width of tenkeyless or full-size keyboards.
Yes. The leatherette covering is water-resistant, so you can wipe it down with a damp cloth without damaging the cushion or material.
No. It has anti-slip rubber feet on the underside that grip the desk surface and keep the rest firmly in place.
The wrist rest is 21.5 mm tall at its highest point, providing a gentle lift that aligns your wrists with most low-profile to mid-height mini keyboards.
Memory foam will gradually conform during a session but is designed to return to its original shape when pressure is removed. Long-term durability depends on usage intensity.

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