The Vengeance K95 also features full anti-ghosting, 20-key rollover, and a 1ms reporting rate.

ENGADGET: Corsair unleashes second gen Vengeance gaming peripherals at CES, goes fully mechanical with K95 keyboard

The Razer DeathStalker Ultimate features an anti-ghosting infrastructure of up to 10 keys in game mode.

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

Its anti-ghosting features lend it the necessary cred.

ENGADGET: Razer Blade review (late 2012)

Offering around five times the efficiency of conventional anti-reflection coatings, this advanced technology reduces flare and ghosting for exceptionally high-contrast images.

ENGADGET: Sony NEX-3N and Alpha A58 unveiled, heading to Europe this spring