This is the tenkeyless version of the very popular K70 RGB. It has full RGB lighting although it's only available in Cherry reds (the K70 can be had with browns). There is a Rapidfire version of the K65, but that's considered to be another model. Also note that this is the K65 RGB LUX which is newer than the earlier K65 with updates being a USB passthrough, updated keycap font, better lighting controller, and new Corsair sail logo as opposed to the short-lived tramp stamp.
It's $40 off (130-40=90) and it's the lowest price I've seen for a new one. It's highly rated and a great keyboard if you have no use for the number pad.
It ships free from Best Buy.