ATTACK SHARK X3PRO 4K/8K Wireless Gaming Mouse - Ultralight Precision

Our review of the ATTACK SHARK X3PRO finds it best suited to competitive PC gamers and power users who prioritize raw responsiveness and a near-weightless feel. The single biggest reason to consider this mouse is its combination of extremely high polling rates and the flagship Pixart PAW3395 sensor, which together deliver precise tracking and ultra-low input latency whether wired or wireless. For players chasing every millisecond and anyone who dislikes heavy mice, the X3PRO is a compelling choice that balances advanced connectivity with a clean ergonomic shape.

Key Features

• 4K/8K polling: Wired 8000Hz and wireless 4000Hz modes provide faster signal updates for reduced input lag and snappier on-screen responses.
• Pixart PAW3395 sensor: High-end optical tracking with adjustable DPI up to 26000 and a 50G acceleration limit captures very small, fast movements accurately.
• Tri-mode connection: Switch between USB-C wired, 2.4GHz wireless, and Bluetooth 5.2 for low-latency gaming or multi-device productivity with up to four devices paired.
• Kailh GM8.0 switches: Durable Kailh mechanical switches deliver crisp clicks and a long 80 million click lifespan for consistent performance.
• Ultralight, ergonomic design: At roughly 49g the mouse is extremely light, reducing fatigue in long sessions while preserving a natural grip for precision play.
• Programmable buttons: Five programmable buttons and driver options for DPI, polling rate, LOD, and macros adapt the mouse to different games and workflows.

Who It's For

The X3PRO is aimed at esports players and competitive PC gamers who need the lowest possible latency and the lightest hand-feel for fast flicks and micro adjustments. Its PAW3395 sensor and high polling rates cater to users who value precision tracking and repeatable performance.

It is also a good match for multi-device users who want tri-mode connectivity and the convenience of connecting up to four systems. Casual users who prefer heavier, feature-rich mice with more buttons or those who do not need extreme polling rates may want to look at simpler, lower-cost options instead.

Pros & Cons

Pros

• Excellent responsiveness from 4000Hz wireless and 8000Hz wired polling for competitive play.
• Top-tier Pixart sensor and wide DPI range deliver accurate tracking across speeds.
• Very light 49g build and ergonomic shape reduce fatigue during long sessions.
• Reliable connectivity options with tri-mode and multi-device pairing add flexibility.

Cons

• Minimalist button layout and only five programmable buttons may not suit users who want many macro keys.
• Advanced features require driver configuration to unlock full programmability, which adds setup time.

Specifications

Sensor	Pixart PAW3395
DPI	800 / 1600 / 2400 / 3200 / 5000 / 26000
Polling Rate	Wireless 4000Hz, Wired 8000Hz
Connection Modes	USB-C wired, 2.4GHz wireless, Bluetooth 5.2
Weight	Approximately 49g (ultralight)
Switches	Kailh GM8.0 (80 million clicks)
Programmable Buttons	5 buttons (driver supports macros and DPI/polling adjustments)

Our Verdict

The ATTACK SHARK X3PRO is a strong pick for gamers who want the fastest possible responsiveness paired with a top-tier optical sensor and an ultralight build. It delivers excellent value for players who will use the high polling rates and advanced sensor; those needing many extra buttons or plug-and-play simplicity may prefer other models. Overall, it blends precision, low latency, and comfort into a focused competitive tool.

Frequently Asked Questions

Can the mouse connect to multiple devices?
Yes, the X3PRO supports tri-mode connections and can pair with up to four devices for quick switching between systems.

Does the mouse require drivers to access all features?
Basic 8K wired and 4K wireless modes are plug-and-play, but the driver unlocks programmable buttons, macros, DPI steps, polling rate and LOD adjustments.

How durable are the main switches?
The primary switches use Kailh GM8.0 components rated for about 80 million clicks, offering long-term reliability.