Helping a buddy do a budget build and he showed up with an Antec HCG 620W PSU that was missing a lot of the modular cables. I don't know what other brands will work with this model.. I have some from my corsair units but not sure if same. We need cable for SATA power and one for PCI-E .. probably an R9 380 we plan to run.. Thanks for any help.. I have been google searching but what I find only seems to reference other models.