Everything Compatible Here?

Looking to build my first PC, just making sure everything here is compatible:

MB: Z77 Extreme4 LGA 1155 Z77 ATX Intel Motherboard

CPU: Core i5 3570K 3.4GHz LGA 1155 Processor

GPU: ZT-50206-10M NVIDIA GeForce GTX 570 1280MB GDDR5 PCIe 2.0 x16 Video Card

Memory: Ballistix Sport 8GB DDR3-1600 (PC3-12800) CL9 Dual Channel Desktop Memory Kit (Two 4GB Memory Modules)

HD: 500GB 7,200 RPM SATA 6Gb/s 3.5" Internal Desktop Hard Drive - Bare Drive

PSU: BP550 Plus 550W ATX Modular Power

Case: Three Hundred Two ATX Mid Tower Gaming Computer Case

YES! You might want to bump up the PSU a bit though