first of all happy christmas!
so i bought a GeForce GTX 770 but i was so stupid and ordered it before i looked iff i could connect.
now im stuck with this GPU and no PCIe to connect it.
so i wanna order a new PSU but as i said in the title i need confirmation that it will work and not ending up with not working hardware again.so the one i wanna buy is this one:http://www.bequiet.com/en/powersupply/250and here is the specs for my GPU:http://www.geforce.com/hardware/desktop-gpus/geforce-gtx-770/specifications
also i have a picture from my motherboard:and iff u need to know what PC i have its a pre-built Acer Aspire TC-603 i8710
so yeah i think this is it, i hope u can help me and confirm this would do the trick