All 3 colors available at Atlanta area Micro Centers. bought a Space Gray earlier one today.
http://www.microcenter
Intel Core i5 Processor 2.9GHz
macOS Sierra
8GB LPDDR3-2133 Onboard RAM
256GB PCIe SSD
Intel Iris Graphics 550
802.11ac Wireless
Bluetooth 4.2
13.3" LED-backlit Retina Display with IPS Technology