Question Stock AcBel 350W PSU for Gtx 750ti?

Mar 9, 2019
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Hello everyone,
I might have made a huge mistake. I bought an Evga Geforce GTX 750Ti FTW ACX 2GB which uses ~75W powered by a 6pin pcie connector. Now I already have a pc which has this stock psu "AcBel HBA005-ZA1GT 350" View: https://i.imgur.com/ENKPBWm.jpg
which powers the following components:

Asus P8H61M Pro
Intel i5-3450 Ivy Bridge (~77w)
Crucial 2x 4gb 1600Mhz
Seagate Barracuda 1Tb 7200rpm
Amd Radeon HD 7350 (~20w)

My psu doesn't include the 6pin pcie and i'll have to use a 2x molex adapter to power the 750ti. Will it be ok if I replace my current graphics card with the 750ti? Is it safe? I already spent 65€ on the card, will I have to buy a new psu too? Any inputs will be greatly appreciated!