[Mouse] ROG Harpe II Ace FAQs
ROG Harpe II Ace delivers true 8K performance with the latest ROG SpeedNova 8K wireless technology. It ensures a more stable 4K and 8K polling rate environment while reducing power consumption—achieving peak responsiveness without the need for a polling rate booster. Designed for competitive gamers, it offers unmatched consistency and immersion.
Hotkey

1. DPI Resolution
Press the DPI button to switch between four DPI settings.
*400 / 800 / 1600 (default) / 3200 DPI
2. Polling Rate
Hold the pairing button and press the backward button.
*125 / 250 / 500 / 1000 (default) / 2000 / 4000 / 8000 Hz
3. Zone Mode
ON: Hold the DPI button and press both forward and backward buttons until the scroll wheel LED blinks red.
OFF: Press the same key combination until the scroll wheel LED blinks blue.
Whilst activated, Zone mode allows for maximum mouse performance by applying certain settings
that affect performance, such as RGB lighting effects and maintaining highest scan rate on the optical sensor.
Please note that there will be increased power consumption while Zone mode is on.
4. Memory Profile
Press the DPI button and the scroll wheel together to cycle through 5 profiles.
Q&A
Q1: What’s the difference between SpeedNova 8K and the original SpeedNova?
A1: ROG Harpe II Ace uses the latest-generation MCU to achieve SpeedNova 8K, which provides even more stable and responsive performance. SpeedNova 8K can also achieve 8K polling rate with no booster required.
Q2: Does it support the Omni Receiver one-to-two pairing feature?
A2: No, Harpe II Ace does not support the Omni one-to-two pairing feature. Since it’s using a newer MCU than older models, it can not pair with dongles from other devices, and other devices also cannot pair with its dongle either.
Q3: Can I change the optical switches in the Harpe II Ace?
A3: No, the Harpe II Ace doesn’t have hot-swappable switches. We left that out to cut down on weight to make it as light and competitive as possible.
Q4: Can I use Armoury Crate with the Harpe II Ace?
A4: Harpe II Ace device settings are only available via Gear Link , and only when connected via 2.4 GHz wireless or wired mode. However, Harpe II Ace still supports cross-product features such as Aura Sync within the Armoury Crate.