Corsair K100 Open Box mechanical keyboard with Cherry MX or OPX switches, per-key RGB lighting, iCUE software, aluminum frame, and programmable macros.

The Corsair K100 (Open Box) is a top-tier mechanical gaming keyboard designed for professional gamers and enthusiasts.
Featuring Cherry MX or OPX optical-mechanical switches, it offers ultra-fast key response for competitive gaming. The durable aluminum frame ensures stability, while per-key RGB lighting brings vibrant customization through iCUE software.

Advanced programmable macros and key remapping allow complete control over gameplay and productivity workflows. Additional features include dedicated media controls, USB pass-through, and onboard memory profiles.

This Open Box unit is fully tested, verified, and performs like new.

Key Highlights / Features

• Open Box – fully tested & verified

• Mechanical switches: Cherry MX / OPX

• Per-key RGB lighting with iCUE software customization

• Durable aluminum frame

• Programmable macros and key remapping

• Dedicated media controls and USB pass-through

• Onboard memory for profiles

• Ultra-fast response suitable for competitive gaming

• Comfortable wrist rest

• Compatible with PC