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ASUS

ASUS 90MP03ED-BKAA10 ROG Falchion RX Low Profile 65% gaming keyboard

SKU CH-EWFK-K79TQ MPN 90MP03ED-BKAA10

A compact 65% wireless gaming keyboard with low-profile linear optical switches, tri-mode connectivity and per-key RGB lighting in a 26.5 mm slim frame

  • Product nameROG Falchion RX Low Profile 65% compact wireless gaming keyb
  • Keyboard connectionUSB + 2.4 GHz + Bluetooth
  • StyleLow-Profile
  • Keyboard layout65%
  • Keyboard switchesROG RX Low Profile Red
  • Switch typeLinear
  • Compact 65% layout fits arrow keys in a 60% frame
  • Pre-lubed ROG RX Low-Profile optical switches deliver wobble-free linear keystrokes
  • Tri-mode connectivity via Bluetooth, 2.4 GHz wireless, or wired USB
  • Per-key RGB lighting with interactive touch panel for media and volume control
  • Two layers of silicone foam dampen echoes and switch ping for quieter typing

Compact 65% Layout

The ASUS ROG Falchion RX Low Profile is a 65 percent keyboard that fits arrow and navigation keys inside a 60 percent frame. Its 26.5 mm profile and white ABS keycaps suit gamers and professionals who want a minimal desk footprint without losing dedicated cursor controls. Tri-mode connectivity covers wired USB, 2.4 GHz wireless and Bluetooth for up to three paired devices. MacOS and Windows 11 are both supported.

Pre-Lubed Linear Optical Switches

ROG RX Low Profile Red switches deliver linear actuation with near-zero debounce delay and centralized per-key RGB lighting. The pre-lubed mechanism reduces friction for consistent, wobble-free keystrokes. Two layers of integrated silicone foam dampen switch ping and hollow echoes for a cleaner acoustic profile. The low-profile design keeps key travel short, which may not satisfy users who prefer deeper, full-height mechanical switches.

Protective Cover And Multi-Function Control

A fitted keyboard cover guards the board against dust and scratches during transport. The bundled USB dongle, extender and cable enable flexible wired or wireless placement. An interactive touch panel and multi-function button provide direct media playback, volume and lighting adjustments without software. The ROG Omni Receiver allows a single dongle to link multiple compatible peripherals, reducing USB port usage.

How it compares

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

Price $164.99
Pricier than about 87% of the 3,966 comparable items (median $68.99).

Specifications

Product
Brand nameASUS
Model nameM603 FALCHION RX LP/RLBL/
Part number90MP03ED-BKAA10
Product nameROG Falchion RX Low Profile 65% compact wireless gaming keyboard
StyleLow-Profile
Keyboard colorWhite
Product typeRF 2.4 / USB 2.0 / BLE
Connectivity
Keyboard connectionUSB + 2.4 GHz + Bluetooth
Size & build
Keyboard layout65%
Mechanical keyboardYes
Keyboard switchesROG RX Low Profile Red
Switch typeLinear
Keycap detailsABS Keycaps
Product dimensions306 × 110 × 26.5 mm
Shipping weight1.13 kg
Package size356 × 140 × 51 mm
Compatibility
Compatible systemsWIN11 / macOS
In the box
Includes mouseNo
In the box1 x ROG Falchion RX Low Profile
1 x Keyboard cover
1 x USB dongle
1 x USB extender
1 x USB cable
1 x ROG sticker
1 x Quick start guide
1 x Warranty booklet
More details
Wrist restNo
BacklightingPer-Key RGB LEDs

Other versions of this model

5 more in the same range

Questions about this item

Will the 65% layout with dedicated arrow keys fit alongside my existing tenkeyless board on a 60 cm desk?

The keyboard measures 306 mm wide and uses a 65% layout that fits arrow and navigation keys inside a 60% frame, leaving more mouse space than a standard TKL.

How can I verify the ROG RX Low Profile Red linear switches and per-key RGB are functioning correctly after pairing?

Press each key to confirm smooth linear travel and open the Armoury Crate software to run the per-key RGB lighting test across all keys.

Does the box include the 2.4 GHz dongle and a USB cable for wired mode, or must I buy them separately?

The package contains the keyboard, a protective cover, a USB 2.4 GHz dongle, a USB extender, a USB cable, a ROG sticker, a quick-start guide and a warranty booklet.

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