My first PC build. Surprisingly, it booted first time :)

Specs:

CPU: i7 3770K @ 4.7GHz
Motherboard: ASUS P8Z77-V PRO
Graphics: Gigabyte Radeon HD 7850 (2GB) @995MHz
RAM: Corsair Vengeance 2x4GB LP (White)
Hard Drive: SeaGate Baraccuda 2TB 7200rpm
Cooling: Corsair H100 Water Cooler
OS: Windows 7 Ultimate x64 SP1
Monitor: 23" LG LCD/LED IPS Monitor (1920*1080)
Power: Corsair TX650W V2 (80+ Bronze)
Case: NZXT Phantom 410

When I get my desk tidy, I'll do one with the screen :)