SteelSeries Apex M400 Illuminated Mechanical Gaming Keyboard - Linear Switch - Blue LED Backlit - Media Controls - Steel Back Plate : Amazon.sg: Video Games
STEELSERIES APEX M400 Mechanical Gaming Keyboard Blue Illuminated Clean Used - $24.00 | PicClick
Engage Gaming on Twitter: "A large thank you to @SteelSeriesUK for the new equipment! Pictured below and available to try out at Engage are the Apex M400 Mechanical Keyboard, Rival 310 Gaming
Steelseries Apex M500 Mechanical Gaming Keyboard with Cherry MX Red Switches and Blue LED - Newegg.com
SteelSeries Apex M400 Illuminated Mechanical Gaming Keyboard for sale online | eBay