Specifications
* 3500dpi Razer Precision™ 3.5G infrared sensor
* Ergonomic right-handed design
* 1000Hz Ultrapolling™ / 1ms response
* Five independently programmable Hyperesponse™ buttons
* On-The-Fly Sensitivity™ adjustment
* Always-On™ mode
* Ultra-large non-slip buttons
* 16-bit ultra-wide data path
* 60–120 inches per second and 15g of acceleration
* Zero-acoustic Ultraslick™ Teflon feet
* Gold-plated USB connector
* Seven-Foot, lightweight, braided fiber cable
* Approximate size: 128mm (length) x 70mm (width) x 42.5mm (height)

System & Hardware Requirements
PC/Mac with USB port
Windows® XP /X64/Vista/Vista64 or Mac OS X (v10.4 and above)
Internet connection (for driver installation)
At least 35MB of hard disk space