Found this deal when i looking at CM Storm Sentinel Gamers Mouse
Coolermaster CM 690 II Advanced Mid Tower Casehttp://www.ebuyer.com/product/191197
CM Storm Sentinel Gamers Mouse http://www.ebuyer.com/product/174321
5600DPI Internal Memory and Adjustable Weights
Customer note: No current drivers exist for Windows 64bit software
Introducing the CM Storm Sentinel Gaming Mouse
This technological marvel utilizes the latest innovations in cutting-edge technology: 5600 DPI twin laser, rapid fire mode, internal Sentinel-X™ memory and our patented security, Storm Guard™; The CM Storm Sentinel Advance Gamers Mouse is designed for one purpose and one purpose only - to search and destroy.
Overpower your enemies with speed and precision beyond their imagination. Conquest is at your fingertips - CM Storm Sentinel Advance.
Superior Gaming Grade Precision – Twin laser engine to ensure extreme stability and ultra precise tracking performance.
Onboard CM Storm Sentinel-X 64Kb – Safeguards your mouse settings and store up to 5 different game profiles.
Octoshade™ LED Tech – Enable yourself to quickly recognize your active profile, by personalizing your mouse lighting with a spectrum of colors and effects.
OLED Profile Management – Allows gamers to switch DPI and profiles on the fly with instant visual feedbacks.
Tag Your Own Gaming Clan Logo – Upload your own clan logo and display it in all its glory on the OLED profile management screen.
Weight Adjustment System – Five 4.5 gram metal weights allow you to select your ideal mouse weight with a 22.5 gram weight variation.
StormGuard™ Security – Groundbreaking security system for safeguarding your gaming peripherals.