How to Get 8K Polling from ATTACK SHARK R2 Magnesium Mouse

By Attack Shark | Premium Gaming Keyboards, Mice, Headsets ... | Published: 2026-10-30

Category: How-to Guides

Enable 8K polling on your ATTACK SHARK R2 magnesium gaming mouse. This guide covers driver setup, USB port requirements, and common mistakes to avoid for peak performance.

Quick Answer

To get 8K polling from the ATTACK SHARK R2, install the official driver, connect the coiled cable to a USB 3.0 port, and set the polling rate to 8000 Hz in the software. This unlocks the PAW3950 sensor's full speed for ultra-responsive gaming.

Why 8K Polling Matters for Competitive Play

An 8K polling rate means the mouse reports its position to your PC every 0.125 milliseconds — eight times faster than the standard 1000 Hz. This reduces input lag noticeably in fast-paced shooters and rhythm games, giving you a split-second advantage. The ATTACK SHARK R2's PAW3950 sensor is built for this speed, but you need the right setup to actually use it.

Hardware Limitations to Consider

8K polling demands more from your CPU and USB controller. Older PCs or laptops with USB 2.0 ports may struggle to maintain stable 8000 Hz, causing stutter or dropped reports. The R2's included coiled cable is a USB-C to USB-A design — make sure you plug it into a USB 3.0 (blue) port on the motherboard, not a hub or front panel port. If your system can't handle 8K, dropping to 4000 Hz still offers a noticeable improvement over 1000 Hz.

Step-by-Step: Enable 8K Polling on the ATTACK SHARK R2

Download and Install the Official Driver: Go to the Attack Shark support page and download the R2 driver software. Install it and restart your PC if prompted. The driver is required to change the polling rate — the mouse defaults to 1000 Hz out of the box. Common mistake: skipping the driver install. Without it, you cannot access the 8000 Hz setting.
Connect the R2 to a USB 3.0 Port: Use the included coiled cable and plug it directly into a USB 3.0 (blue) port on your motherboard. Avoid USB hubs, extension cables, or front-panel ports — they may limit bandwidth and cause unstable 8K operation. Checkpoint: if you see erratic cursor movement or dropped clicks, try a different USB 3.0 port.
Set Polling Rate to 8000 Hz in the Driver: Open the driver software, go to the Performance or Polling Rate tab, and select 8000 Hz. Click Apply. The mouse will now report at 0.125 ms intervals. You can verify the change in the driver's status panel. Common mistake: forgetting to click Apply. The setting won't save until you confirm.
Test and Optimize for Your System: Open a polling rate tester (e.g., MouseTester or online tools) to confirm the rate is stable at 8000 Hz. If you notice stutter or high CPU usage, step down to 4000 Hz — it still offers a 4x improvement over standard 1000 Hz. Checkpoint: if your CPU usage spikes above 15% in games, 4000 Hz may be a better balance.

Product Facts

ATTACK SHARK R2 Magnesium Alloy PAW3950 Gaming Mouse 8K with Mouse Coiled Cable (Not Include the Charging Dock): Equipped with the PixArt PAW3950 sensor, capable of 42,000 programmable DPI, 8000 Hz / 0.125 ms polling rate, 750 IPS speed, and 50g acceleration. This sensor is designed for 8K performance; without the correct driver and USB setup, you're leaving responsiveness on the table.
ATTACK SHARK R2 Magnesium Alloy PAW3950 Gaming Mouse 8K with Mouse Coiled Cable (Not Include the Charging Dock)