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ATK Fierce X – Specification

ATK Fierce X – Specification

SKU: ATK-FIERCE-X
Brand: atk
Category: Mouse
Available
  • Switch Huano Blue Shell Pink Dot
  • Sensor Type PixArt PAW3395
  • Connection Type Wireless (2.4 GHz) / Wired
  • Compatibility Windows, macOS
QUICK VERDICT
8.2
/10Excellent

✓WHAT WE LIKE

  • Very lightweight
  • Excellent PAW3395 sensor
  • Comfortable right-handed shape

✗WATCH OUT FOR

  • No Bluetooth mode
  • Limited color options

Our Rating The overall rating is based on review by our experts

8.2
/ 10 Excellent
Design 8
Sensor 9
Switches & Buttons 8
Connectivity 8
Compatibility 8
PROS
  • Very lightweight
  • Excellent PAW3395 sensor
  • Comfortable right-handed shape
CONS
  • No Bluetooth mode
  • Limited color options

Key Specs

Type Mouse Sensor PixArt PAW3395 Max DPI 100 – 26,000 Polling Rate 4000 Hz Weight 52 g Connection Wireless (2.4 GHz) / Wired

Who Is the ATK Fierce X – Specification For?

🎮
Competitive Gaming

High polling rate and top-tier DPI range make this a strong pick for FPS and fast-paced competitive titles.

Great fit
💼
Office & Productivity

Wireless connectivity keeps your desk clean. Ideal for all-day productivity and multi-device work setups.

Great fit
🎨
Creative & Design Work

Precise tracking at high DPI settings suits digital artists and designers who need pixel-accurate cursor control.

Good fit
✈️
Travel & Portable Use

At 52 g, this mouse is light enough to toss in a bag without noticing the extra weight.

Great fit

Sensor & Performance — What the Numbers Mean

Sensor PixArt PAW3395 The sensor is the heart of any mouse. Optical sensors track light reflection for precision; laser sensors work on more surfaces. For gaming, a quality optical sensor eliminates acceleration and prediction issues.
Max DPI 100 – 26,000 DPI (dots per inch) controls how far the cursor moves per inch of mouse movement. Higher DPI ≠ better — most competitive gamers use 400–1600 DPI. What matters is the sensor's quality at your preferred setting.
Polling Rate 4000 Hz Polling rate is how often the mouse reports its position to your PC per second. 1000 Hz = 1ms report interval (standard for gaming). 4000–8000 Hz is available on premium gaming mice for ultra-smooth tracking.
Weight 52 g Ultra-light (<70g). Reduces hand fatigue in long sessions and allows fast flick shots in FPS games. Can feel insubstantial to users who prefer a solid feel.

Grip Style & Hand Fit Guide

🖐️Palm Grip

Full hand rests on the mouse. Best for large hands and relaxed usage. Reduces wrist strain over long sessions.

✌️Claw Grip

Fingers arch over buttons. Good for fast, precise clicks. Favored by FPS gamers who need quick reactions.

☝️Fingertip Grip

Only fingertips touch the mouse. Maximum agility and fast movements. Preferred by competitive players.

Hand compatibility: Lightweight

Should You Buy the ATK Fierce X – Specification?

The ATK Fierce X – Specification is worth considering if you want mouse mouse performance. The PixArt PAW3395 sensor and 4000 Hz polling rate place it firmly in the premium tier for its category.

Skip it if: you need a wired-only connection for zero latency assurance or prefer a very different form factor.

Specifications

Basic Information

Brand ATK
Model Name Fierce X
Release Year 2025
Category Mouse
Grip Style Palm, Claw
Ergonomics Right-handed
Design Type Lightweight
Color Options Black

Dimensions & Weight

Length 124 mm
Width 65 mm
Height 38 mm
Weight 52 g
Material Matte frosted plastic
Feet Material PTFE

Sensor & Performance

Sensor Type Optical
Sensor Model PixArt PAW3395
Resolution (DPI) 100 – 26,000
Tracking Accuracy Flawless
Polling Rate 4000 Hz
Max Tracking Speed 650 IPS
Max Acceleration 50 G
Lift-off Distance 1 mm (adjustable)
Click Latency < 1 ms
Onboard Memory Yes

Switches & Buttons

Switch Type Huano Blue Shell Pink Dot
Durability 80 Million clicks
Total Buttons 6
Scroll Wheel Notched
Side Buttons Customizable
Middle Click Supported
Macro Support Yes

Connectivity

Connection Type Wireless (2.4 GHz) / Wired
Cable Length 1.8 m
Cable Type Paracord
Wireless Receiver Nano Dongle
Charging Port USB-C
Compatibility Windows, macOS

Compatibility

Software ATK HUB
System Support Windows, macOS
Interface Required USB-C port

Battery & Charging

Battery Type 450 mAh Lithium Polymer
Battery Life Up to 120 Hours
Charging Method USB-C
Charge Time 1.5 hours

Smart Features

Smart Features DPI profiles
Low-latency mode
Power saving
Software customization

More from atk

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