Corsair started selling the White edition variant of its XC7 RGB CPU water-block. The XC7 launched with its standard black variant, which we reviewed recently. The white variant (model: CX-9010005-WW) is now available from Corsair's website in the US, for USD $74.99. The block sees nickel-plated copper with a mirror-finish, as its primary material. It features a clear acrylic top that has an outer pearl-white accent. The top is studded with addressable RGB LEDs that take in a standard 3-pin input, and compatible with Corsair's iCue software. The block features standard G1/4" fittings, and supports mainstream desktop CPU sockets, namely the LGA115x, upcoming LGA1200, and AMD socket AM4.