ASUS ROG Falchion RX Low Profile – RX Red Low Profile, UK ISO, White

Name: ASUS ROG Falchion RX Low Profile – RX Red Low Profile, UK ISO, White
Brand: ASUS ROG
SKU: XG-ASUS-90MP03EC-BKEA10
Price: 114.99 GBP
Availability: InStock

MPN : 90MP03EC-BKEA10

SKU : XG-ASUS-90MP03EC-BKEA10

Brand New 24-Month Warranty

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Lower-profile optical keys: RX Red Low Profile switches pair a 1.0mm actuation point with a shorter key profile.
Tri-mode flexibility: Use USB, Bluetooth or SpeedNova 2.4GHz RF for your preferred connection.
Compact but capable: The 65% layout retains arrows, with touch-panel controls for supported adjustments.
Damped typing sound: Two silicone damping layers help reduce body resonance.
Easy receiver sharing: The Omni Receiver supports the keyboard and one compatible ROG mouse.
Built for travel: The cover, thin chassis and three tilt settings suit a compact desk or portable setup.

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ASUS ROG · Gaming keyboards

ROG Falchion RX Low Profile

Bring a lower profile to a compact wireless setup. The white Falchion RX Low Profile pairs low-profile optical RX Red switches with a 65% layout, three connection modes and a touch panel for quick adjustments.

65%RX Red Low ProfileUK ISO QWERTYWhite

Your selected configuration. This listing is the UK ISO QWERTY variant identified by the manufacturer part number below. Official manufacturer images may show another regional key layout. The selected switch and colour apply to this listing; other configurations shown on the ASUS model page are separate products.

Lower-profile optical keys

RX Red Low Profile switches pair a 1.0mm actuation point with a shorter key profile.

Tri-mode flexibility

Use USB, Bluetooth or SpeedNova 2.4GHz RF for your preferred connection.

Compact but capable

The 65% layout retains arrows, with touch-panel controls for supported adjustments.

Damped typing sound

Two silicone damping layers help reduce body resonance.

Easy receiver sharing

The Omni Receiver supports the keyboard and one compatible ROG mouse.

Built for travel

The cover, thin chassis and three tilt settings suit a compact desk or portable setup.

Designed around your setup

RX Red Low Profile switches pair a 1.0mm actuation point with a shorter key profile. The Omni Receiver supports the keyboard and one compatible ROG mouse.

The 65% layout retains arrows, with touch-panel controls for supported adjustments. Use the supplied cable when charging or working in wired mode. Wireless battery life depends on lighting, connection mode and everyday use. RGB lighting and supported settings can be adjusted using the controls and software specified below.

Technical specifications

Official model specifications, with the switch, colour and regional layout selected for this manufacturer part number.

Manufacturer part number	90MP03EC-BKEA10
Selected switch	ROG RX Red Low Profile optical
Regional layout	UK ISO QWERTY
Selected colour	White
Keyboard format	65%
Connection modes	USB, 2.4GHz RF and Bluetooth 5.1
Polling capability	1,000Hz USB
Keycaps	UV-coated ABS
Battery	Up to 430+ hours with RGB off; actual runtime varies
Switch Type	ROG RX Red Low Profile optical
Connectivity	USB 2.0 (TypeC to TypeA) Bluetooth 5.1 RF 2.4GHz
Lighting	RGB Per keys
AURA Sync	Yes
Anti-Ghosting	N Key Rollover
Macro Keys	All Keys Programmable
USB Report rate	(USB Report rate) 1000 Hz
USB Pass through	NA
Cable	USB type A to C braided cable
OS	macOS® 10.11 or later Windows® 11
Software	Armoury Crate
Dimensions	306 x 110 x 26.5 mm
Weight	595g without cable
Color	White
Contents	1 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

Connection and configuration notes

Connection: USB, 2.4GHz RF and Bluetooth 5.1. Polling: 1,000Hz USB.

ASUS lists macOS support for this model. Armoury Crate is a Windows configuration application; use supported onboard controls or the configuration method specified by ASUS for your operating system. Maximum polling rate describes keyboard reporting, not total input-to-display latency, and depends on supported connection modes and settings.

This listing is the UK ISO QWERTY variant identified by the manufacturer part number below. Official manufacturer images may show another regional key layout. Box contents and dimensions are listed above so you can check the fit and included accessories.

Frequently asked questions

Which layout and switch am I buying?

This listing is UK ISO QWERTY, in White, fitted with ROG RX Red Low Profile optical switches. Manufacturer part number: 90MP03EC-BKEA10.

Are the keycaps PBT?

ASUS specifies UV-coated ABS keycaps for the RX Low Profile design. This is not the standard-height NX-switch Falchion.

Can I swap in standard MX switches?

No. RX Red Low Profile is a proprietary optical platform, not a standard MX mechanical hot-swap board.

Can I use it with a Mac?

The official specifications list macOS 10.11 or later. Armoury Crate configuration software is not available on macOS.

What should I check before choosing this keyboard?

65% is the physical format of this model. Check the UK ISO QWERTY layout, selected switch and connection modes (USB, 2.4GHz RF and Bluetooth 5.1) against your devices. Configuration software and advanced features have their own operating-system requirements.

Choose your next ROG keyboard

ROG Falchion RX Low Profile combines RX Red Low Profile switches with a 65% format. Review the UK ISO QWERTY layout and exact configuration above, then make it part of your setup.