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Black brushed aluminium full-size mechanical keyboard with RGB backlighting

Redragon Devarajas K556 Wired RGB Mechanical Gaming Keyboard, 104-Key Aluminum

SKU CH-BDVY-JWQXA

A 104-key wired mechanical keyboard with a brushed aluminium frame, hot-swap tactile switches and 20 preset RGB lighting modes

  • Product nameDevarajas
  • StyleGaming
  • Wrist restGaming
  • Function key count1
  • Mechanical keyboardKeycap/Switch Puller / Tactile
  • Keyboard switchesTactile
  • Solid aluminum frame keeps every keystroke steady during intense play
  • Hot-swap sockets accept almost any 3-pin or 5-pin switch for easy customization
  • 20 preset RGB modes with adjustable brightness and speed create a vibrant desk glow
  • 104-key anti-ghosting registers rapid combos accurately on Windows and Mac
  • Companion software enables custom lighting effects and macro programming

Aluminum 104-Key Wired Mechanical Keyboard

The Redragon Devarajas K556 is a full-size wired mechanical keyboard built on a brushed aluminum frame. It targets gamers and typists who want a rigid deck that resists flex during long sessions. The board ships with tactile Brown switches and includes a keycap and switch puller for easy changes.

Hot-Swap Socket Limits and Wired Connection

The hot-swap sockets accept most three-pin and five-pin mechanical switches, letting owners change feel without soldering. Connectivity is a single wired USB cable, so there is no Bluetooth or 2.4 GHz option and no battery to manage. Onboard anti-ghosting covers all 104 keys for accurate simultaneous presses.

Tactile Brown Switches Decide the Feel

The stock Brown switches provide a soft tactile bump without an audible click, suited to mixed typing and gaming. If you prefer a linear press or a sharp click, you will need to purchase and install different switches yourself. The board is not for users who want a fixed, non-hot-swap layout or wireless freedom.

How it compares

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

Price $72.99
Typical for this category: the median of 3,966 items is $68.99.

Specifications

Product
Brand nameRedragon
Product lineDevarajas
Model nameDevarajas
Part number116771042
Product nameDevarajas
StyleGaming
Keyboard colorBlack
Mouse colorBlack
Performance
Tracking technologyNoise Absorb Foams
Supported distance17.13 L x 4.88 W x 1.59 H inches
Power
Power typeCorded Electric
Run timeCorded Electric, false
Size & build
Main materialAluminum
Function key count1
Mechanical keyboardKeycap/Switch Puller / Tactile
Keyboard switchesTactile
Switch typeTactile
Product dimensions17.13 in × 4.88 in × 1.59 in
HandednessAmbidextrous
In the box
Includes mouseGaming
More details
Wrist restGaming
BacklightingRGB
Button count4
Scroll typeSoftware Supported

Questions about this item

Should I choose the 104-key aluminum version or one of the smaller layouts?

The 104-key aluminum board gives you a full numeric keypad and a 1.18 kg brushed frame that resists flex, while the 61, 78, 81 and 98-key models are lighter and more compact.

How do the stock Brown switches feel during long typing sessions?

The factory-installed Brown switches provide a soft tactile bump without a loud click, and the hot-swap sockets let you replace them with any 3-pin or 5-pin switch later.

What does the wired USB connection actually limit?

The single wired link means no Bluetooth or 2.4 GHz dongle, but it guarantees driver-free plug-and-play on Windows and Mac with full 104-key anti-ghosting.

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