This is the ROG Falchion Ace 75 HE fitted with lighter ROG HFX V2X magnetic switches. You get a wired 75% layout, 0.1-3.5 mm adjustable actuation, a Rapid Trigger toggle, 8000 Hz polling and a carry case.
Key features
- ROG HFX V2X switches: V2X switches have 30 gf initial and 45 gf total force with 3.5 mm travel, plus a hollow-square stem and X-stabiliser for even feel across the keycap. They are hot-swappable and work with cross-shaped and plunger keycaps.
- On-board tuning: A physical Rapid Trigger toggle, an adjustment wheel and an LED light bar let you change actuation and sensitivity without software. Speed Tap (SOCD) mode is turned on with Fn + Caps.
- 8000 Hz, wired: The keyboard connects by USB-C to USB-A and reports at up to 8000 Hz. Settings are handled in the browser-based Gear Link app.
Specifications
| Layout | 75% |
|---|---|
| Switches | ROG HFX V2X magnetic switches, hot-swappable; 30 gf initial / 45 gf total, 3.5 mm travel |
| Actuation point | Adjustable 0.1-3.5 mm in 0.01 mm steps |
| Connectivity | Wired USB 2.0 (Type-C to Type-A) |
| Polling rate | Up to 8000 Hz |
| Keycaps | Doubleshot PBT on V2X versions per ASUS US listing; not stated for HK units |
| Software | Gear Link (web-based) |
| OS support | Windows 10, Windows 11 |
| Dimensions | 320 x 145 x 35 mm |
| In the box | Keyboard, carry case, keycap puller, USB cable, ROG sticker, Ctrl keycap, quick start guide, warranty booklet |
Warranty and delivery
This is Hong Kong licensed stock, covered by the local distributor's warranty; the period is shown on the warranty card in the box. Brand new. Stock can be viewed at our Kwun Tong showroom by appointment.
Delivery by SF Express, freight collect. Free self-collection at our Kwun Tong shop (11:00–19:00). For other arrangements, please WhatsApp us.