Here would be my suggestions:
1. If you're not overclocking the 212 Evo is a waste of money. Put that difference into getting an H87 motherboard.
2. If you're getting a desktop run the network through the LAN on your motherboard, no need for an additional Wifi adapter.
3. Instead of the Crucial M500 alternately consider the OCZ Vertex 460 or Samsung 840 Evo.
4. Case is a decent choice you might want to consider something from Corsair, Antec, or Cooler Master instead.