# ASUS ROG Falchion Ace HFX — Magnetic Switch 65% Gaming Keyboard

Tags: keyboard_set, asus, rog-falchion-ace-hfx, magnetic-switch, rapid-trigger, 8000hz
Source: https://www.amazon.co.jp/dp/B0DGLGX8Z5
Article page: https://web-autoai.com/articles/asus-rog-falchion-ace-hfx-658000hz-aura-sync?lang=en

Prices and ratings change over time — check the article page for the current values.

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## Overview
Its standout feature is the ROG HFX magnetic switch, which allows actuation point adjustment from 0.1mm to 4.0mm and includes rapid trigger functionality for instant re-input. With an 8000Hz polling rate and 0.125ms response time, this keyboard is built for speed.
PBT keycaps and per-key RGB lighting round out the premium package.

## Compatibility Guide
The keyboard connects via USB Type-C to TypeA with a braided cable. It officially supports Windows 11, but as a standard USB HID device, it works with game consoles, smartphones, and tablets for basic input. Advanced configuration through Armoury Crate software requires Windows.
Users comfortable with layer-based navigation will adapt quickly, but those who rely on those keys frequently may find it limiting. Dimensions are 315×115×35mm and weight is 643g without cable, making it portable.

## Product Info
The keyboard uses ROG HFX magnetic switches with linear feel and adjustable actuation. It features 8000Hz polling, N-key rollover, full key programmability, and per-key RGB with Aura Sync support. The market position is high-end competitive gaming, targeting esports athletes and enthusiasts who demand the lowest latency and customizable response. ASUS provides a standard two-year warranty for Japanese domestic models.

## Best Use Cases
* Competitive FPS gamers: Rapid trigger and speed tap mode enable instant direction changes and faster strafing in games like Valorant and CS2. Overkill for casual single-player titles.
* Magnetic switch enthusiasts: Fine-tune actuation from 0.1mm to 4.0mm per key. Those who prefer a set-it-and-forget-it experience may prefer traditional mechanical switches.

## Things to Consider
There is no wireless option, so cable management is necessary. Official OS support is limited to Windows 11; macOS and Linux use is unsupported.
## FAQ
Q: Can I use this keyboard with a Mac?
A: Basic key input works via USB, but Armoury Crate software for customization requires Windows. No official Mac support.
Q: Is the cable detachable?
A: Yes, it uses a detachable USB-C to TypeA braided cable. You can replace it with any standard USB-C cable.
Q: How fine is the rapid trigger adjustment?
A: Actuation point can be set from 0.1mm to 4.0mm in 0.1mm steps, per key. Profiles can be saved and switched on the fly.

### Product Disclosure (Amazon)
- Manufacturer: ASUS
- Seller: ユニバースクラシック
- Fulfilled by: Amazon
- ASIN: B0DGLGX8Z5
- Note: This article covers a manufacturer-made product based on Amazon listing details.