Help finding a new mouse to replace the Logitech G9x. : r/MouseReview
Brand New and Original Logitech G9x Laser Mouse(id:6815884) Product details - View Brand New and Original Logitech G9x Laser Mouse from Logitech Asia Pacific Ltd. - EC21
Logitech G9x Laser Mouse driver and software - Download
Logitech G9x Black Wired Laser Gaming Mouse - Newegg.com