Overclocking i7-3770k - Cooler/CPU pairing capabilities

Hi guys,

These are my specs:


CPU: Intel Core i7-3770K 3.5GHz Quad-Core Processor
CPU Cooler: Noctua NH-D14 65.0 CFM CPU Cooler
Motherboard: ASRock Z77 Extreme4 ATX LGA1155 Motherboard
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-2133 Memory
Storage: Western Digital Caviar Black 1TB 3.5" 7200RPM Internal Hard Drive
Storage: OCZ Vertex 4 256GB 2.5" Solid State Disk
Video Card: Gigabyte Radeon HD 7970 3GB Video Card
Case: Thermaltake VN300M1W2N ATX Full Tower Case
Power Supply: Corsair Builder 600W 80 PLUS Certified ATX12V Power Supply
Optical Drive: LG GH24NS90 DVD/CD Writer
Operating System: Microsoft Windows 7 Professional SP1 (64-bit)

Feel free to make suggestions and give advice on my rig for overclocking the CPU to 4.5, with mention to stability and the associated limits.

If you have other ideas about pairing Coolers with CPUs make sure to comment so that it can help others too  

Cheers,

TheGreatestView