I setup 3 7i5bnh servers in May, 2017 and have been using them since then. I opened the boxes today and 2 of 3 have cracked SATA cables. I can see bare wire where insulation is missing. I opened a support ticket but am happy to purchase replacements if that is faster. Does anyone sell replacement parts?
This is the shortest one I could find (+ angled connector).
Just below the photo you see a few place to buy or just Google on the MPN: SATA6RA1