XSReviews has posted a review on the TT eSports Challenger Ultimate keyboard

Keyboards are as integral to your PC as just about anything else in it, and here at XSR we’re determined to give you the best advice on just what keyboard is best for you.

Thermaltake have gone the extra mile with their latest Tt e-Sports branded Challenger series, the Challenger Ultimate. Representing just about everything you’d want out of a gaming keyboard, from the glowing keys to…a fan for some reason. Oh well. More fans means more power, right?

Specifications
Color black
Interface USB
Membrane, Mechanical, Plunger Membrane
On-Board Fan Device Yes
No. of Game Profile 5
No. of Macro Key 14 x 5
Polling Rate 500 Hz
Back-Light Yes, 256 individual colours
Write Rest Yes, undetachable
Graphical UI Yes
On-Board Audio Jacks Yes
Smart Cable Management Yes
Gold-Plated USB Yes
USB Cable Detachable Yes
Multimedia Keys 6
On-Board USB Port 2
Keystroke Lifecycle 10 million
Cable Length 2m braided
Dimension (LxWxH) 50.5 x 19.5 x 27mm
Other Features World’s first on-board Fan Device Design, with 8 additional red-colour and removable keycaps
Anti-Ghosting Keys 20
On-Board Memory Size 64kb

  TT eSports Challenger Ultimate Review