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Black membrane gaming keyboard with detachable palm rest and RGB backlighting

Corsair

Corsair K55 RGB PRO CH-9226765-NA Gaming Keyboard

SKU CH-5JJY-4DYBX MPN CH-9226765-NA

A membrane gaming keyboard with five-zone RGB lighting, six dedicated macro keys, IP42 spill resistance and a detachable palm rest

  • NameK55 RGB PRO
  • Keyboard InterfaceUSB 2.0 Type-A
  • Design StyleGaming
  • Palm RestDetachable
  • Key SwitchRubber Dome
  • Key Switch TypeTactile

Options K55 PRO

  • Five-zone RGB backlighting with 16.8 million colours via iCUE software
  • Six dedicated macro keys programmable through iCUE or Elgato Stream Deck integration
  • IP42 dust and spill resistance protects against accidental liquid damage
  • Detachable soft-touch palm rest reduces wrist strain during extended sessions
  • Dedicated volume and media keys control playback without leaving the game

Purpose and audience

The Corsair K55 RGB PRO is a membrane gaming keyboard built for players who want macro control and RGB lighting without a mechanical price tag. Its tactile rubber-dome switches suit both gaming sessions and everyday typing.

Build and connectivity

A wired USB 2.0 Type-A cable provides a direct link to the PC, while IP42-rated dust and spill resistance protects the internals from accidents. The detachable soft-touch palm rest adds wrist support and can be removed for a compact footprint.

Upgrade context

This keyboard replaces basic office boards that lack dedicated macro keys, per-zone RGB control or media shortcuts. The jump is worth it when you need six programmable macro keys with Elgato Stream Deck integration and iCUE synchronisation across other Corsair gear.

Highlights

  • Five-zone RGB backlighting with 16.8 million colours via iCUE software
  • Six dedicated macro keys programmable through iCUE or Elgato Stream Deck integration
  • IP42 dust and spill resistance protects against accidental liquid damage
  • Detachable soft-touch palm rest reduces wrist strain during extended sessions
  • Dedicated volume and media keys control playback without leaving the game

Specifications

BrandCorsair
NameK55 RGB PRO
ModelCH-9226765-NA
Keyboard InterfaceUSB 2.0 Type-A
Design StyleGaming
Palm RestDetachable
Key SwitchRubber Dome
Key Switch TypeTactile
Keyboard ColorBlack
BacklitRGB, 16.8 million colors
Dimensions1.42" x 19.00" x 6.58"
TypeMembrane
Mouse IncludedNo
FeaturesDynamic RGB Backlighting: Light up your desktop with six onboard lighting effects, assign a color to each lighting zone, or program your own vibrant lighting effects across five RGB lighting zones with CORSAIR iCUE software.
Six Dedicated Macro Keys: Activate functions, shortcuts, or keypresses in just one stroke with six dedicated macro keys, easily set up through CORSAIR iCUE software, or use instant streaming commands through Elgato Stream Deck software.
Dust and Spill-Resistant Design: IP42-rated protection guards against accidents so your gameplay never has to stop.
Detachable P
Package ContentsCORSAIR K55 RGB PRO gaming keyboard
Detachable soft touch palm rest
Quick start guide
Safety information
Warranty card
Shipping weight1.27 kg
Package size502 × 197 × 53 mm

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Questions about this item

Does the USB 2.0 Type-A connection limit the keyboard's polling rate?

The USB 2.0 Type-A interface provides standard wired connectivity; polling rate is handled by the keyboard's internal controller and iCUE software settings.

Will the detachable palm rest fit on a desk that is only 6 inches deep?

The keyboard measures 6.58 inches deep without the palm rest; adding the rest increases the total depth, so a 6-inch desk would be too shallow.

How do I assign macros to the six dedicated keys without recording them on the fly?

Install CORSAIR iCUE software, select the K55 RGB PRO, choose the macro keys, and create or edit macros in the Actions tab before saving to the board.

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