Corsair K70 RGB Pro CHAMPION SERIES Mechanical Gaming Keyboard; Cherry MX Speen Silver; RGB Backlit - Micro Center
Corsair - Cable Connectivity - USB 3.1 Type A Interface - RGB LED - 87 Key Windows Lock Key, Volume Control, Tournament Mode Hot Key(s) - English (North America) - Opto-mechanical Keyswitch - Black CH-911901A-NA 840006648253
How to: Use a CORSAIR keyboard to enter BIOS mode – Corsair
How To Lock Windows Key on Corsair K55 Keyboard To Prevent Disruption During Game Play - YouTube