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- ATK A9 Ultimate – Specification
ATK A9 Ultimate – Specification
PROS
- Extremely lightweight
- Top-tier PAW3950 sensor
- True 8K polling
- Excellent battery life
CONS
- Premium pricing
- Software required for tuning
Specifications
Basic Information
| Brand | ATK |
| Model Name | A9 Ultimate |
| Release Year | 2025 |
| Category | Mouse |
| Grip Style | Palm, Claw |
| Ergonomics | Ambidextrous |
| Design Type | Ultra-lightweight |
| Color Options | Black, White |
Dimensions & Weight
| Length | 125 mm |
| Width | 63.5 mm |
| Height | 40 mm |
| Weight | 53 g ± 3 g |
| Material | Matte Nano Coating ABS plastic |
| Feet Material | Virgin-grade PTFE (Low Friction) |
Sensor & Performance
| Sensor Type | Optical |
| Sensor Model | PixArt PAW3950 Ultra |
| Resolution (DPI) | 100 – 42,000 DPI |
| Tracking Accuracy | Flawless (No smoothing / acceleration) |
| Polling Rate | 8000 Hz |
| Max Tracking Speed | 750 IPS |
| Max Acceleration | 50 G |
| Lift-off Distance | Adjustable (1–2 mm) |
| Click Latency | 0.316 ms |
| Onboard Memory | Yes |
Switches & Buttons
| Switch Type | ATK SwiftLight Optical |
| Durability | 80+ Million clicks |
| Total Buttons | 6 |
| Scroll Wheel | TTC Gold Encoder (notched) |
| Side Buttons | Customizable (2 per side) |
| Middle Click | Supported |
| Macro Support | Yes (via software) |
Connectivity
| Connection Type | Wireless (2.4 GHz) / Wired (USB-C) |
| Cable Length | 1.8 m |
| Cable Type | Superflex Paracord USB-C |
| Wireless Receiver | 2.4 GHz Nano Dongle |
| Charging Port | USB-C |
| Compatibility | Windows, macOS, Linux |
Compatibility
| Software | ATK Launcher / Web |
| System Support | Windows, macOS, Linux |
| Interface Required | USB-A / USB-C |
Battery & Charging
| Battery Type | 800 mAh Lithium Polymer |
| Battery Life | Up to 300+ Hours (1000 Hz) |
| Charging Method | USB-C Wired |
| Charge Time | Approx. 2 hours |
Smart Features
| Smart Features |
Nordic 54L15 MCU ApexShark MAX firmware Dual 8K polling support Smart power management |
