In addition to the revolutionary Razer DeathStalker Ultimate, Razer also introduced the Razer Deathstalker gaming keyboard.

ENGADGET: Razer Deathstalker gaming keyboard announced, packs Switchblade UI LCD panels (hands-on)

The groundbreaking system will be available in two types: a standard Razer Edge and the Razer Edge Pro model.

ENGADGET: Project Fiona becomes Razer Edge, starts at $999, sans controller

"The DeathAdder legacy is something we're immensely proud of here at Razer, " said Min-Liang Tan, CEO and Creative Director, Razer.

ENGADGET: Razer trots out mildly overhauled DeathAdder Black Edition USB gaming mouse