Can't decide on 450w or 600w!

[vito855]

Hi Guys. This is my build.

CPU : Intel - Core i5-7500 3.4GHz Quad-Core Processor

CPU Cooler : CRYORIG - C7 40.5 CFM CPU Cooler

Case : Realan T3-J1900T1-HTPC itx Case

Motherboard : MSI - H110I PRO AC Mini ITX LGA1151 Motherboard

Memory : Kingston - FURY 16GB (2 x 8GB) DDR4-2133 Memory

Storage : Samsung - 850 EVO-Series 2.5" SSD 250GB + 500GB

I will be adding 2 120mm fan.

Not sure to get Silverstone - 450W 80+ Bronze Certified SFX Power Supply or 600W.

Please advice

First piece of advice, don't link to competitors! - Leon.