ASUS ROG Gladius IV Ace and Spatha X 65K Mice Feature 65,000 dpi Sensor

ASUS ROG is pushing the ceiling for mouse precision with two new models that support a 65,000 dpi sensor. This specification allows users to adjust sensitivity for high-resolution displays without relying on software acceleration. The Gladius IV Ace and Spatha X 65K arrive just before Gamescom 2026, targeting competitive gamers who demand the highest tracking fidelity.

New gaming mice target competitive gamers with high precision tracking

The Gladius IV Ace is a right-handed ergonomic mouse designed for speed-focused genres. It starts at a light 56 grams and includes modular weights to let users fine-tune the balance. The Spatha X 65K takes a different shape, featuring 12 programmable buttons to handle the complex inputs of MMOs. Both models share the same core tracking engine, ensuring consistent performance across different hand shapes and playstyles.

Specifications

• Sensor: ROG Aimpoint Pro 65K optical sensor, up to 65,000 dpi/cpi
• LOD Settings: 11 customizable presets
• Gladius IV Ace Weight: 56g starting mass
• Gladius IV Ace Switches: Optical switches with 100M lifespan
• Gladius IV Ace Connectivity: ROG SpeedNova 8K Gen II wireless

Both mice use the ROG Aimpoint Pro 65K optical sensor, which supports up to 65,000 dpi and cpi. The Gladius IV Ace connects via ROG SpeedNova 8K Gen II wireless technology for ultra-low latency. It uses optical switches rated for a 100 million click lifespan. The Spatha X 65K offers hot-swappable switches, letting users choose between 100 million click tactile options or 50 million click silent variants. It also supports magnetic wireless charging for convenient power management.

Users can customize the lift-off distance with 11 different presets on both devices. The Gladius IV Ace features a lightweight design and high-speed wireless connectivity suitable for FPS titles. The Spatha X 65K prioritizes macro control and accessibility for MMO players. We are tracking these releases as part of ASUS ROG's push for high-end peripherals ahead of the Gamescom 2026 event.