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Black full-size membrane keyboard with RGB light bar and dedicated media keys

HyperX Alloy Core RGB Membrane Gaming Keyboard

SKU CH-X378-9AYDE

Membrane gaming keyboard with RGB light bar, six lighting presets, spill resistance to 120 ml, dedicated media controls and anti-ghosting keys

  • Product nameAlloy Core RGB
  • Keyboard connectionKeyboard (1)
  • StyleGaming
  • Wrist restKeyboard, keyboard (1)
  • Function key count7
  • Mechanical keyboardMembrane
  • Signature light bar with six preset RGB effects for a personalized setup
  • Quiet membrane keys with anti-ghosting register every simultaneous keystroke
  • Spill-resistant frame tested to withstand 120ml of liquid
  • Dedicated media controls and quick-access buttons for instant adjustments
  • Keyboard lock mode secures your station without locking the system

HyperX Alloy Core RGB Membrane Keyboard

The HyperX Alloy Core RGB is a full-size membrane gaming keyboard designed for players who prefer quiet keystrokes and vibrant lighting. Its spill-resistant frame is tested to withstand up to 120ml of liquid, adding durability for everyday use. The keyboard connects via a flexible braided cable and includes a dedicated palm rest for comfort during long sessions. It suits users wanting a responsive, colourful keyboard without mechanical switch noise.

Thermals Noise and Power Draw

As a wired membrane keyboard, it draws minimal power directly from the USB connection without requiring an external adapter. The membrane key switches operate silently compared to mechanical alternatives, reducing audible distraction in shared spaces. Anti-ghosting functionality ensures simultaneous key presses register accurately during intense gameplay. No active cooling or fan noise is present, keeping the setup completely silent.

Bundled Accessories and Software Impact

The keyboard includes dedicated media control buttons for quick playback adjustments without leaving your game. Quick-access keys let you toggle brightness, cycle through six RGB lighting effects, and enable Game Mode instantly. A keyboard lock mode secures your input when stepping away, while the 5-zone multi-colour customisation allows personalised lighting profiles. The integrated palm rest and braided cable complete the package for immediate use.

How it compares

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

Price $42.99
Cheaper than about 79% of the 3,966 comparable items (median $68.99).

Specifications

Product
Brand nameHyperX
Product lineAlloy Core RGB
Model nameAlloy Core RGB
Part number4P4F5AA#ABA
Product nameAlloy Core RGB
StyleGaming
Keyboard colorBlack
Mouse colorBlack
Performance
Supported distance17.4 L x 6.9 W x 1.4 H inches
Connectivity
Keyboard connectionKeyboard (1)
Power
Power typeCorded Electric
Run timeCorded Electric, false
Size & build
Function key count7
Mechanical keyboardMembrane
Keyboard switchesMembrane
Switch typeMembrane
Keycap detailsPlastic
Product dimensions2.4 in × 3.96 in × 1.3 in
HandednessAmbidextrous
Compatibility
RequirementsKeyboard (1)
In the box
Includes mouseKeyboard
In the boxKeyboard (1)
More details
Wrist restKeyboard, keyboard (1)
BacklightingRGB
Button count7

Questions about this item

How do I install the HyperX Alloy Core RGB keyboard, and what step do people often get wrong?

Plug the braided USB cable into a Windows 10, 8.1, 8 or 7 PC; the keyboard works instantly without drivers. The step users miss is pressing the dedicated Game Mode button to disable the Windows key before gaming.

What maintenance or replacement will the HyperX Alloy Core RGB need over time?

The membrane switches and plastic keycaps are not user-serviceable; if keys become unresponsive the whole board is replaced. Wipe the spill-resistant frame and braided cable occasionally to clear dust and liquid residue.

What limit appears first during long gaming sessions on the HyperX Alloy Core RGB?

The membrane key switches lack per-key actuation-force ratings, so finger fatigue from repeated bottoming-out typically arrives before any thermal or electrical limit. The 120 ml spill rating does not affect sustained use.

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