1st time build help with compatibility

I was looking to make my first custom pc but want to make sure all the parts will be compatible with each other, and be compatible with OS X.

parts:

Motherboard: ASUS LGA 1155 - Z68 - PCIe 3.0 and UEFI BIOS Intel Z68
ATX DDR3 2200 LGA 1155

PSU: CORSAIR Enthusiast Series 650W Power Supply

RAM: Kingston Technology HyperX 8 GB kit

GPU: : EVGA 02G-P4-3660-KR GeForce GTX 660 Ti 2GB 192-bit GDDR5 PCI Express 3.0 x16 HDCP Ready SLI Support Video Card

CPU: Intel Core i5-2500K Quad-Core Processor 3.3 GHz 6 MB Cache LGA 1155 ($215)

HDD: Crucial 256 GB m4 2.5-Inch Solid State Drive SATA 6Gb/s CT256M4SSD2