Knockoff replacement for Dell F702J

Perhaps found a replacement for my PC's backpanel I/O shield: AliExpress Item #4000562100767, sold by "SpiderIsland Tech Co, Ltd." (unable to verify corporation registration due to lack of effort) and allegedly manufactured by "DEBROGLIE" (unable to find any such company easily on US Google). It doesn't have the pleasant coloring of the genuine Dell part (and the holes are probably not as precisely cut, if that thumbnail's anything to …