missing cables

Hi, recently got a new RTX 4080 and when I tried to set it up I realized the adapter needs 3 x 8-pin PCIe cables from the PSU but I only have 2. My PSU is modular and sadly I lost the rest of the unconnected cables so I no longer have a 3rd PCIe 8-pin cable. What could I do in this case? my PSU...

Hi there, I've managed to get myself a nice and cheap PC on eBay just to use as a server, but the titular PSU is missing two SATA cables, and both PCI-E cables so it's pretty useless despite being in good working order. Is there any recommendation on where I can find replacement cables at all...