Pcie riser YIKESHU PCIe PCI-E 16x 8x 4x 1x Powered Riser Adapter Card w/ 60cm USB 3.0 Extension Cable & 6-Pin PCI-E to SATA Power Cable - GPU Riser Adapter - Ethereum Mining ETH (MK2017025-6-M)

These are fab! the main difference between these and other risers is they use a pcie power connector instead of a molex. They come with the usual garbage sata to pcie (which you should absolutely not use!) and power it by a pcie connector from your PSU. If your PSU doesn't have loads of pcie connectors then I really recommend you upgrade it before you burn the house down by using the sata connectorsI'll only be buying these Yikeshu ones in the future

Delivery was a bit long, but they are seem to work!

Bought these for a 6GPU rig.Unfortunately 2 didn't work but that's the way of things with pcie risers at the moment so take this into account if your'e ordering.Ideally you might want to purchase from two different brands just in case.In future I'd probably, out of caution, just order some spares - there can be long wait times for these to be delivers and you don't want to be caught short here.I would also recommend buying some extra SATA adapters for the actual gpu connection if you don't have this already the riser itself will not deliver enough power to the card.

Six delivered, but two were defective. Take me a long time to isolate the problem and identify which ones are broken. Another one has defective gold fingers which I thought it is broken but surprisingly it worked. So as it stands, 3 out of 6 have problems.

Good build quality, timely delivery

Excellent.

1 in 6 did not work. Cable not as thick as other ones with blue cable. Sata power connectors are from fragile plastic. But overall not bad.

3 riseres were faulty out of the box!