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Black full-size wired keyboard with rainbow backlighting and integrated palm rest

CHONCHOW 4000 104-Key Rainbow Backlit Gaming Keyboard

SKU CH-EDFA-DX9N8

A full-size 104-key membrane keyboard with rainbow backlighting, 19-key anti-ghosting, 10 dedicated media and office keys, and a spill-resistant design

  • Keyboard connectionUSB
  • StyleContemporary
  • Keyboard layoutWater Resistant
  • Wrist restBacklit
  • Key countMembrane
  • Function key countLarge Print
  • Full-size 104-key layout with 10 dedicated media and office keys for total control
  • 19-key anti-ghosting ensures every simultaneous press registers accurately during intense gaming
  • Vibrant rainbow backlighting with breathing modes and one-touch off switch for any atmosphere
  • Spill-resistant construction with rear drainage holes protects against liquid damage
  • Stable base plate and rubber anti-slip pads keep the keyboard firmly in place

Full-Size 104-Key Layout

The CHONCHOW 4000 is a wired USB gaming keyboard with a complete 104-key layout. It adds five dedicated office keys and five media control keys for workflow and playback control. The membrane switches use a volcano-shaped key design for quiet operation. An integrated palm rest and adjustable tilt stand support comfort during long sessions.

Sustained Use Behaviour

The keyboard is built with a spill-resistant design that includes drainage holes on the rear to protect against liquid damage. A stable base plate and rubber anti-slip pads keep the unit fixed in place during extended play. The membrane switches are engineered for long-hour use without fatigue and maintain a quiet keystroke feel. Rainbow backlighting can be switched to breathing modes or turned off completely to suit the environment.

Compatibility Check

Verify that your system has an available USB port for the wired connection. The keyboard is plug-and-play with no driver installation required for basic operation. It works with PC and PS5 platforms via USB. Ensure you have desk space for a full-size 104-key unit with an integrated palm rest and tilt stand deployed.

How it compares

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

Price $30.99
Cheaper than about 91% of the 3,966 comparable items (median $68.99).

Specifications

Product
Brand nameCHONCHOW
Product line4000
StyleContemporary
Keyboard colorKeyboard
Product typeUsb, Corded Electric
Mouse colorKeyboard
Performance
Tracking technologyOptical
Supported distanceUsb
Connectivity
Keyboard connectionUSB
Mouse connectionUSB
Power
Power typeCorded Electric, false
Run timeCorded Electric, false
Size & build
Main materialPlastic, Rubber
Keyboard layoutWater Resistant
Key countMembrane
Function key countLarge Print
Mechanical keyboardMembrane
Switch typePersonal
Keycap detailsIntegrated Stand, Rubber
Product dimensions20'
HandednessAmbidextrous
Compatibility
Compatible systemsWindows 7/8/10
Requirements1 USB Port
In the box
In the box1
More details
Wrist restBacklit
BacklightingBacklit
Grip typeAmbidextrous

Questions about this item

Does the CHONCHOW 4000 keyboard run hot or draw much power when left on all day?

The keyboard is USB-powered and uses membrane switches with rainbow backlighting that can be turned off, so heat and power draw stay minimal during extended use.

What does the buyer need to already own for the CHONCHOW 4000 set to work?

A device with a free USB port — PC or PS5 — is all that is required; the keyboard and mouse are both wired USB plug-and-play.

Will the CHONCHOW 4000 keyboard and mouse work reliably alongside older USB 2.0 ports on a legacy PC?

Yes, both peripherals use standard wired USB interfaces and need no special drivers, so they function on older USB ports without issues.

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