ASUS ROG Falcata – HFX V2, UK ISO, Black
MPN : 90MP043H-BKEA20
SKU : XG-ASUS-90MP043H-BKEA20
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Key Features
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ROG Falcata
Arrange a keyboard around the way you sit and play. The Falcata separates a 75% layout into two linked modules, pairing adjustable HFX V2 magnetic switches with native high-rate wired and 2.4GHz connections.
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.
Separate your key zones
Use both linked modules together or position the left gaming section on its own.
HFX V2 Hall Effect switches
Set actuation from 0.1 to 3.5mm in 0.01mm increments on supported keys.
Native wired and RF 8K
Up to 8,000Hz is supported over USB and 2.4GHz; Bluetooth does not provide 8K operation.
Rapid Trigger and Zone Mode
Tune dynamic reset and allocate polling behaviour around your configured key zones.
Hot-swappable magnetic platform
Replace compatible supported magnetic switches; ordinary MX mechanical switches are not compatible.
Independent comfort
Separate silicone wrist rests and adjustable feet help position the two modules.
Designed around your setup
Use both linked modules together or position the left gaming section on its own. Replace compatible supported magnetic switches; ordinary MX mechanical switches are not compatible.
Up to 8,000Hz is supported over USB and 2.4GHz; Bluetooth does not provide 8K operation. 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 | 90MP043H-BKEA20 |
|---|---|
| Selected switch | ROG HFX V2 magnetic Hall Effect |
| Regional layout | UK ISO QWERTY |
| Selected colour | Black |
| Keyboard format | Split 75% |
| Connection modes | USB, 2.4GHz RF and Bluetooth 5 |
| Polling capability | 8,000Hz USB and 2.4GHz RF |
| Actuation range | 0.1–3.5mm in 0.01mm steps |
| Module link | Use bundled Type-C link cable |
| Damping | Four layers |
| Switch replacement | Hot-swappable supported magnetic switches |
| Switch Type | ROG HFX V2 magnetic Hall Effect |
| Connectivity | USB 2.0 (TypeC to TypeA) RF 2.4GHz Bluetooth 5 |
| Lighting | RGB Per keys |
| AURA Sync | Yes |
| Anti-Ghosting | N Key Rollover |
| Macro Keys | All Keys Programmable |
| USB Report rate | (USB Report rate) 8000 Hz |
| RF 2.4G Report rate | 8000 Hz |
| Profile Hot Keys | Fn + 1, 2, 3, 4, 5, 6 (Default) |
| Lighting Effects Hot Keys | Fn + Arrow Key (Left, Right) |
| Brightness Setting Hot Keys | Fn + Arrow Key (Up, Down) |
| Clear On-Board Memory Hot Keys | Fn + Esc |
| Macro Hot Keys | Fn + L-Alt |
| Media Hot Keys | Fn + F5 - F11 |
| Cable | 1 x USB type C to C braided cable,2 x Type C to C link cable. *For optimal signal transmission and safety, please make sure to use the bundled link cable to connect both sides of the keyboard. The keyboard will not function as intended if a third-party Type-C® cable is used to connect both sides of the keyboard. |
| OS | Windows® 11 |
| Software | Armoury Crate |
| Dimensions | 327mm x 127mm x 38mm (without wrist rests) |
| Weight | 968g (without cable and wrist rests) |
| Color | Black |
| Contents | 1 x ROG Falcata,2 x Wrist rest,8 x Keyboard feet,1 x Keycap puller,1 x USB cable,2 x Link cable,6 x Screw,1 x Extender,1 x USB-C to A adapter,1 x Allen Wrench,1 x ROG sticker,1 x Ctrl keycap,1 x Quick start guide,1 x Warranty booklet. |
Connection and configuration notes
Connection: USB, 2.4GHz RF and Bluetooth 5. Polling: 8,000Hz USB and 2.4GHz RF.
Check the operating-system and software entries above before configuring advanced functions. 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 Black, fitted with ROG HFX V2 magnetic Hall Effect switches. Manufacturer part number: 90MP043H-BKEA20.
Can the left module be used on its own?
Yes. The split design supports a left-section gaming arrangement. Keep the supplied module-link cable for configurations using both sections.
Can I use any USB-C cable between the halves?
ASUS requires the bundled Type-C module-link cable. Third-party cables may not work between the modules.
Does Bluetooth support 8K polling?
No. Native 8,000Hz operation is specified for USB and 2.4GHz RF, not Bluetooth.
What should I check before choosing this keyboard?
Split 75% 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) against your devices. Configuration software and advanced features have their own operating-system requirements.
Choose your next ROG keyboard
ROG Falcata combines HFX V2 switches with a Split 75% format. Review the UK ISO QWERTY layout and exact configuration above, then make it part of your setup.