It works very well. [URL] From my experience, as long as the PSU provides enough power, all the 70w GPUs work. Here is another video I tried with the GTX 1650. The rig I own has 240w PSU. [URL]
Has anyone tried yet to put  Nvidia A2000 in any of SFF into PCIe 3.0 x4 slot?(mine is Precision 3450 / SFF running on W580 PCH/chipset, but location of 16x PCIE {Gen3} won't allow plugging in dual-slot cards unfortunately, PowerSupply should be ok since I'm already running Nvidia T1000 {50W} on my another machine having 200W PSU with i7-8700 HT with 65W documented consumption, peaking to 117W in turbo boost mode )I've watched a video on youtube about a year ago experimenting on Optiplex and LowProfile cards (up to 70W), dual slot ones working in PCIe 4x (four lanes, not x16 lanes), there were no significant performance drop (for gaming/benchmarks) back then (due to GeForce LowProfile lower bandwidth requirements).Will Nvidia LP A2000 even work in 4x PCIe slot (open-ended)?Thank you.
Nvidia A2000 in SFF - Precision 3450 PCIe 3.0 x4 slot - will it work?