TechPowerUp posted a review on the Corsair Gaming K70 RGB Mechanical Keyboard
A quote from the article:
Corsair's newest top-of-the-line gaming keyboard, dubbed K70 RGB, gets put to the test. The keyboard features fully customizable back lighting and full n-key roll-over over USB. You also get a huge driver suite and a choice between three of the most popular mechanical Cherry MX switches.Corsair Gaming K70 RGB Mechanical Keyboard @ techPowerUp