Both of the new Razer keyboards are powered by the same advanced and powerful technology/features used in the popular Razer Lycosa. The Razer Lycosa Mirror Special Edition keyboard differs with the addition of a high-gloss acrylic mirror finish and enhanced backlighting. The Razer Arctosa, on the other hand, offers a more minimal approach as a basic version of the original Razer Lycosa. It does not feature backlighting, but is equipped with fully macro-programmable and media access keys. The Razer Arctosa is available with silver-printed key letters as well as a black on black version.