First Build

This is going to be my first build. It will be a hackintosh running snow leopard 10.6. Does anyone see any potential problems with compatibility? I'm most concerned about the PSU and the motherboard.

CPU: Intel Core 2 Quad Q9550 2.83 GHz Processor BX80569Q9550

Motherboard: GIGABYTE GA-EP45-UD3P LGA 775 Intel P45 ATX Intel Motherboard

Case: 10-Bay ATX Computer Case - No Power Supply

PSU: Zumax 500W ATX12V/EPS12V 20/24 Pin Power Supply ZU-500W

Harddrive: Western Digital 640GB Caviar Green Sata II 3.5IN

Ram: Patriot Extreme Performance 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model PDC24G6400ELK x 2

Graphics: NVIDIA GeForce 9800 GTX 512 MB

Network: TRENDnet Gigabit PCI Adapter

Firewire: 3+1 Internal Port Pci Express Firewire Card