QualityHWDirect 6-Pack PCI-E 16x to 1x Powered Riser Adapter Card w/ 50cm USB 3.0 Extension Cable & MOLEX to SATA Power Cable - GPU Riser Extender Cable

Works great - one problem, there is a foam pad on the back of these - when GPUs are running at 65 deg C, the glue holding the foam pad to the back of the riser melts and the pad starts to peel away. This leaves a gooey sticky mess to deal with, and also creates a hazard as at some point a pad could peel away and slide into a fan. I want to contact support to ask them about the pads and what they are for, but the link to support here on amazon just says contact seller directly, any yet there is no link to contact seller anywhere that I can find.  If not for the pad problem it would be 5 stars.

People say all over the internet these 6c risers are junk. I haven't had a single issue on the 3 I am using other than one pcie to molex adapter wire pulled out but that was my fault for pulling the wires not the connector. They do seem cheap but they are $ 50 for 6 kits so yea.I might switch to a straight pci cable riser for one card though because my msi 970a doesn't like a rizer in the 0 slot for monitors.

Good quality set of risers i have ordered a few of these already and non of the risers themselves ever came Dead on arrival!i do wish that they would come with a six pin adapter for better fire safety as sata is not rated to handle the amount of wattage a GPU pulls.i would highly recommend you use the molex built into the riser and not the sata cable adapter! dont risk an electrical fire.

The risers work as advertised. I haven't had any risers fail yet. I would rate it 5 stars, but the riser connector is fairly thin and tends to shuffle a bit even if you touch the cable slightly. I've had to make sure they fit properly by attaching plastic tags to one side.Hopefully the manufacturer fixes this for future production runs, maybe increase the thickness by half a millimeter to ensure they fit snugly.

Do what they should do assuming they work. Got 2 dead risers. One so dead when you plug it into the motherboard it triggers the pc to boot automatically, second was just dead enough to cause 18 hours of troubleshooting. Would work and function but as soon as you put a consistent load through ti, it would just crap out and cause a failure like a wattman error/reset or just a driver crash or a miner freeze on claymore. then on closing pc would lock. and sometimes wouldn't show on device manager on pc boot. 18 hours..... and these things are like 60 bucks for 6 there's no excuse for this many dead items in 1 package and this cost.

Follow up to my previous one star review. The IDE to SATA adapters are no good on these. So keep that in mind if you really need that part. They did not work for me at all. Mining would start, but zero shares would be reported. However, once I plugged straight into the Molex they reported no problem and all six of the risers work great.Very happy with these now. Great product. Sorry for the previous poor review, but you may want to have a look at what is wrong with the Molex to Sata power adapters. They did not work for me. The risers however, are great and that is what counts!!

UPDATED 06-28.3 of the 6 had issues, even though I was not willing to bring my rig offline to troubleshoot (I had bought spare risers), the seller offered to replace them regardless and did so. The seller they quickly shipped me replacements for the 3 that I was having issues with. They were also prompt to reply with troubleshooting tips.My Ether mining rig is 100% stable with several of these risers in use, and given the quality of their service I'm confident that had I relied on all 6 I would be able to get it stable using all 6.

For those who do mining they will know that the primary concern when buying risers is the quality of the product. There is nothing worse than building a rig only to find out it doesn't work and then having to go graphics card by graphics card trying to identify what is probably a bad riser causing the whole system to crash.Well in this case all six worked flawlessly and they showed up packaged well which decreased the chance of damage in transit. Since the price was reasonable I'm giving the product 5 stars.

Pues tardaron un poco en llegar, lo malo de estos Riser o los que me tocaron a mi, aun que se ven bien construidos ya se me descompusieron 2 de los 6 que vienen en el paquete uno con apenas dos días de uso, el otro como al mes de uso, los otros demuestran un funcionamiento correcto, es una lastima que dos se allan dan~ado tan rapido

Most of them are faulty because of these cheap quality product my costly graphic cards has been fried

Very Good Product working very well... the seller it seems is getting a bit too greedy. Brought mine for 6K which was also overpriced but 13k?? damn...

Working properly from the pst 5 months without any issues

It's not the same product as described in the description.It's not molex to sata power , it's 6 pin sata connection.I was actually looking for molex connection.