Corsair K70 RGB OPX: One-minute review The Corsair K70 RGB OPX can easily be considered one of the best gaming keyboards for its price and overall performance. It’s a full-size board, complete with 105 keys and a dedicated media bar that plugs in through USB-C. Unlike some mechanical gaming keyboards, this version of the K70 opts for proprietary microswitches, which use a hybrid of mechanical and optical for a lightweight feel that’s quieter than standard switches and far more accurate
