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Cougar Attack X3 Mechanical USB Gaming Keyboard with Cherry MX Brown Switches, Red Backlight, UK

CCL Code: KBD2191
Manufacturer Code: 37AX3M4SB.0011
| Manufacturer: Cougar

The Choice of Gamers

Key Features:

  • Gaming Keyboard
  • USB Connection
  • Colour: Black
  • Backlit / Illuminated
  • Cherry MX Brown Keys

Delivery Options (from £4.99)

Tomorrow via DPD Sunday

Wednesday 8th via Royal Mail Tracked 24

Order within

Collection Options

Monday 6th December from Local Collection Point


inc VAT

Hurry, only 2 left!

Buying in bulk or need help? Email our Business Team.


The COUGAR Attack X3 is a Pro gamer’s dream, come true. Cherry MX Switches, fully configurable key functions (including macros), strong red backlight and a durable and visually stunning aluminium design. No unnecessary buttons or additions, only what true gamers need.

Let the Game start!

Cherry MX, the Original Mechanical Switches

50 Million Reasons

With a guaranteed lifetime of at least 50 million strokes, the Cherry MX Mechanical Switches are the first and best mechanical switches available on the market. Their unmistakable tactile feedback, unrivalled accuracy and distinctive sound all contribute to putting Attack X3 above its competitors.

Perfect Accuracy, Superior Speed

Fast and Accurate ( NKRO in USB Mode + 1000Hz polling rate/1ms reaction time )

The COUGAR Attack X3 is a full NKRO mechanical keyboard that guarantees that your input is entirely and accurately transmitted to the computer. Attack X3’s 1000Hz polling rate and 1 ms response time bring you the switft in-game reactions you need.

Perfect Accuracy, Superior Speed

Clean Gaming Design

Clean Layout + aluminium + Powerful Backlights

COUGAR Attack X3’s design fulfils three key requirements from gamers. First, it is a clean design that offers the standard layout plus a few handy extra functions. No extra keys will interfere with your gaming. Second, its design includes a strong brushed aluminium frame that enhances the keyboard’s durability and gives it a premium feel. This structure, of military design inspiration, is one of Attack X3’s most defining visual features. Last but not least, it includes a set of powerful red backlights that will allow you to play in any environment.

Staying away from unnecessary designs, Attack X3 addresses gamers’ core needs and fulfils them completely.

COUGAR UIX™ Device Management System

Configure myriads of functions intuitively

Set the functionality of all the keys on your keyboard, assign pictures to Profiles for graphical recognition, store macros and share them... A world of possibilities awaits with the COUGAR UIX System.

Main Features

  • Cherry Mx Mechanical Switch - Mechanical keys deliver gaming-grade responsiveness and distinctive tactile feedback. With durable Cherry MX key switches that last up to 50 million keystrokes.
  • N-Key Rollover in USB Mode - NRKO Technology: Simultaneous and Accurate Multi-Key Commands
  • 1000 Hz Polling Rate - 1ms response time
  • On-board Memory - The on-board memory allows you to store up to 3 full configuration Profiles on the keyboard itself. This allows you to preserve your configuration even if you bring your keyboard to another computer.
  • Aluminium Brushed Structure - The exposed switch design stands proudly above the bent brushed aluminium structure that crowns the keyboard. An elegant and durable solution.
  • Media Shortcut Keys - Quick control over your music and videos!
  • COUGAR UIX System - A single interface for all your COUGAR peripherals.
  • Anti-Slip Rubber Feet - The keyboard base remains stable even during intense gaming sessions.
  • Full Key Backlight - 5-step brightness adjustment by the backlight key
  • Up to 30 Macros - Attack X3 RGB's on-board memory will allow you to record up to 30 macros and bring them anywhere you go!
  • On-the-fly Mode Switch - Convenient key combinations allow you to switch easily between the three configuration modes on the keyboard.


Keyboard Layout UK QWERTY
Keyboard Technology Cherry MX Brown Switches
Cable length 1.8 m
Backlit Yes (Red)


Interface USB 2.0

System Requirements

Operating Systems Supported Windows 10, 8, 7


Case Colour Black
Form Factor Keyboard
Colour Black / Grey
In The Box Keyboard
Width 467 mm
Depth 170 mm
Height 40 mm
Weight 0.9 kg

Key Features

Wireless Network No
Connector Type USB
Usability Gaming
Display Model in Showroom No
Illuminated Yes
Mechanical Key Type Cherry MX Brown
Mechanical Keys Yes


Warranty 1 Year

Item Details

Manufacturer Cougar
Manufacturer Code 37AX3M4SB.0011
EAN 4715302447083
UPC 871520002658
Condition New

Warranty Information

Warranty 1 Year

Manufacturer Information

Manufacturer Cougar
Manufacturer Code 37AX3M4SB.0011
Questions and Answers

Do you have you a question about the Cougar Attack X3 Mechanical USB Gaming Keyboard with Cherry MX Brown Switches, Red Backlight, UK?

Q: Is the layout ISO or ANSI? The pictures show ANSI but UK standard is ISO. Thanks for the help :)
Answer by Website User on 6th October 2021
This is a UK layout. - Kristian N
0 customers found this answer helpful.
Post Answer