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Ducky One 3 Cosmic SF 65% USB RGB Mechanical Gaming Keyboard Cherry MX Blue Switch - UK Layout

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(4/5) 1 review
Mechanical keyboard, UK ISO, RGB lighting, Hot-swap technology, Quack Mechanics, Double-shot keycaps
£109.99 (incl. VAT)
Free Delivery
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Order within with Premium Next Working Day (Mon-Fri) (DPD) for UK mainland delivery.

fiber_manual_record In stock
SKU KB-2F0-DK
EAN 4711394386651
MPN DKON2167ST-CUKPDCOVVVC1
MANUFACTURER Ducky
Select Ducky Keyboard models come with a free Zodiac-themed spacebar and coloured keycaps. If applicable to your purchase, the spacebar and keycaps included will be reflective of the current or previous Zodiac year. Any images displayed on this product page are for reference only and not necessarily indicative of your keyboard contents.

Level up your aesthetics with the Ducky One 3 Keyboard. This mechanical keyboard sports vibrant colouring from bezel to keycaps. Equipped with Ducky’s innovative Quack Mechanics, enjoy a superior typing experience with great accuracy, comfort, and satisfying feedback. With its modern styling and optimised construction, the Ducky One 3 is a fine addition to any gaming environment.

Ducky One 3 Cosmic Blue Mechanical Gaming Keyboard at a Glance:

  • Exciting new colourways: Mist Grey and Cosmic Blue
  • Harnesses Ducky’s innovative Quack Mechanics
  • Double-shot keycaps arranged in UK ISO layout
  • Hot-swapping technology
  • Detachable USB-C braided cable
  • Even weight distribution and lowered case height for enhanced stability

Quack Mechanics

The Ducky One 3 is built with the same Quack Mechanic philosophy. Each keyboard is built with a solid stance, authentic acoustics, balanced tuning, and double-shot keycaps.

Solid Stance

Solid stance refers to the redefined weight distribution. The Ducky One 3 has better weight distribution, with more weight to the back of the case. Plus, the overall height has been reduced. As a result, the stability of the keyboard has greatly improved. The Ducky One 3 will stand firm and glow brightly, whether you are conducting intense battle or are in an inspired writing frenzy.

Authentic Acoustics

Authentic acoustics are achieved by the innovative combination of a multi-layered EVA foam pad under the PCB and Q-Bounce pads. Manufactured from 17 different types of rubber, the Q-Bounce pads are located directly within the PCB. These components are intelligently constructed to reduce unwanted noise whilst also enhancing the raw acoustics of your chosen switch. Plus, they cushion the impact of typing, thus creating less strain on your hands and wrists.

Balanced Tuning

Balanced tuning is utilised throughout the Ducky One 3, thanks to premium in-house stabilisers. Precision engineered, these stabilisers create consistent and responsive feedback, due to the synthetic materials and lubrication used in their construction. Enjoy an exceptional typing experience in both work and play!

Double-Shot Keycaps

The double-shot keycaps are manufactured from highly durable, stain resistant plastic. With their frosted surface texture, your grip on these keys will never falter. Plus, they utilise a unique block style which is thoroughly modern and emphasises the RGB lighting. Being double-shot moulded, each keycap is made in two layers, encasing the legend within the whole item rather than printed on top. This, too, helps maintain the integrity of the keycap. What’s more, there are a selection of novelty keycaps included within the scope of delivery, to add a splash of colour.

Stunning Aesthetics

The Ducky One 3’s stand-out feature is the outstanding aesthetics, available in two new colours. This model is Cosmic Blue, an out of this world blend of blue and black, accented by red and RGB lighting. The blue top frame serves as the perfect backdrop for this stylish colourway.

Additionally, the Ducky One 3 is available in four sizes. This model is SF (65%) and arranged in a UK ISO layout.

Premium Switches

The Ducky One 3 features hot-swappable switch sockets, allowing you to perfectly craft the keyboard’s feedback. As standard, each model is equipped with one type of mechanical switch, but you can swap them out for a variety to best match your play style. No soldering required.

There are a variety of switches to choose from, differing in feedback, actuation force, and audibility. This model comes equipped with Cherry MX Blue switches. These are heavy switches, great for typing thanks to their tactile feedback and audible click. They have a 60g actuation force and their durable construction enhances longevity.

Additional Features

The Ducky One 3 has been primed for gaming and typing, alike. Equipped with a dual-layer PCB, this gaming keyboard has great longevity and enhanced signal stability. This keyboard offers both N-key and 6-key rollover, enabling you to make simultaneous key presses with accuracy. What’s more, with macro-remapping, you can craft a keyboard to perfectly suit your needs.

Additionally, there are ease-of-use features on the Ducky One 3 which add to its appeal. The underside features feet that can be extended out, to adjust the keyboard’s overall angle. Lie it flat or choose between the two stages offered, whichever suits you best. The Ducky One 3 will always stand firm, thanks to the included rubber grips on every setting.

Plus, the USB cable is fully detachable, facilitating easy transport for LAN players or gamers on the go. It is a USB-C to USB-A braided cable, with a polling rate of 1000Hz to reduce latency. Even better, a silicon cable tidy is included so you never have to worry about tangled wires!

Awards & Media Coverage

GAMINGbible
GAMINGbible

It’s hard to describe how good the keys feel, but if I were to describe them in a single word, it would be “therapeutic”. Each press of the key feels super sturdy thanks to its inner stabilisers, foam case dampener and silicone plate.

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Lighting
Lighting Yes
Lighting Colour RGB
Product Series
Product Series/Family One 3
Colour
Primary Colour Blue
Special Colour Cosmic Blue
Compliance
Compliance Documents Ducky One 3 SF Compliance and Safety
Manufacturer Information Pro Gamersware GmbH
Gaußstraße 1, 10589 Berlin, Germany
[email protected]
Responsible Person Pro Gamersware GmbH
Gaußstraße 1, 10589 Berlin, Germany
[email protected]
Keyboard
Keyboard Size 65%
Keyboard Layout ISO
Keyboard Language English (UK)
Keys
Key Type Mechanical
Switch
Switch Cherry MX Blue
Add a Review

Good if you can look past the firmware issue

by viva star_border star star star star

great keyboard, feels nice, looks nice, easily hot swappable, only thing holding it back is if you update the firmware it’ll brick the entire thing rendering it unusable, gotta love overclockers for replacing it for me


Reviews are from unverified purchasers. Reviews which are factually incorrect, not related to the product, contain spam, harm, hate or profanity are not published.

UK Delivery
Order by 5:30pm (Monday to Friday) for Next Delivery, or 3pm Saturday for Sunday Delivery*
*Exclusions and product restrictions apply
Full Delivery Information

International Delivery
Delivery to over 40 countries
Full Delivery Information

Returns
30 Day return and refund period
Full Returns Information

Christmas Delivery
We recommended ordering by Friday 20th December to avoid disappointment, however we will ship Monday 23rd December.
Christmas Delivery Information

Extended Christmas Returns
All orders placed between Friday 1st November and Friday 20th December qualify for extended Christmas returns. Terms & conditions apply.
Extended Christmas Returns Information

£109.99 (incl. VAT)
fiber_manual_record In stock

4.8

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