How many watts i need in a PSU to run these?

[TumppuZi]

So im planning to buy the AMD RX 480 but that means i have to get a new PSU. So im just wondering how many watt's are required that i would be fine with everything?

PC Specs:
APU: AMD A-10 7800 Radeon R7
Motherboard: ASUS A55BM-A/USB3
GPU: (Planning to buy RX 480)
Storage: 2TB HDD

If these specs arent enough ill gladly post more if i need to.

 

[n0ns3ns3]

Are you already own above parts ?
anyway, 450-550 is way more than enough.
Just make sure to buy a decent unit since watts are really less important property of the PSU
https://pcpartpicker.com/product/fZyFf7/seasonic-power-supply-s12ii520bronze
https://pcpartpicker.com/product/WCh9TW/antec-power-supply-ea430
https://pcpartpicker.com/product/bTnG3C/xfx-power-supply-p1500bxtfr

 

[TumppuZi]

Are you already own above parts ?
anyway, 450-550 is way more than enough.
Just make sure to buy a decent unit since watts are really less important property of the PSU
https://pcpartpicker.com/product/fZyFf7/seasonic-power-supply-s12ii520bronze
https://pcpartpicker.com/product/WCh9TW/antec-power-supply-ea430
https://pcpartpicker.com/product/bTnG3C/xfx-power-supply-p1500bxtfr

As i said in the post im planning to buy an RX 480 and that means a new PSU too. So i dont have the RX 480 or the PSU. Thank You! :3

 

[n0ns3ns3]

I was asking about PC specs