Hello smart people of the internet! I am in need of your assistance! Soooo... I am going to put together my 1st Mini ITX PC and I have pretty much decided on which parts I am going to buy except for how much WATT the PSU should have since (as far as I've read) having too much lowers your systems efficiency. Here is a list of the parts:
⦁ GPU: PowerColor Radeon RX 5700 XT Red Devil, 8GB GDDR6, HDMI, 3x DP (AXRX 5700XT 8GBD6-3DHE/OC)
⦁ CPU: AMD Ryzen 5 3600, 6x 3.60GHz, boxed (100-100000031BOX)
⦁ MOBO: Gigabyte X570 I Aorus Pro WIFI
⦁ RAM: G.Skill Trident Z Royal silber DIMM Kit 16GB, DDR4-3200, CL14-14-14-34 (F4-3200C14D-16GTRS)
⦁ SSD: Samsung 970 Pro NVME M.2 512 GB
⦁ Storage: Western Digital Caviar Black 1 TB 3.5" 7200RPM Internal Hard Drive
⦁ CPU Cooler: Noctua NH-L9a-AM4
⦁ CPU Cooler Fan: Noiseblocker NB-BlackSilentPro PE-P, 92mm
⦁ Keyboard: Logitech G19 Wired Standard Keyboard
⦁ Mouse: Razer Naga Molten
According to pcpartpicker.com the estimated wattage would be 379W.
According to powercolor.com under the specifications of the PowerColor Radeon RX 5700 XT Red Devil the Minimum System Power requirement (W) is 700W (I'm guessing to be on the safe side of things).
So my question is which of the following PSUs would be the most appropriate to add to this build?
(Keep in mind that no overclocking will be done) :
⦁ Corsair SF450 80 PLUS Platinum 450W SFX12V
⦁ Corsair SF600 80 PLUS Platinum 600W SFX12V
⦁ Corsair SF750 80 PLUS Platinum 750W SFX12V