I went to the nvidia website and provided the links above. You cannot supply a link to a quadro nvs. I supplied links to a quadro and a separate link to an nvs as they are different products.
http://www.nvidia.com/object/product_quadro_nvs_420_us.html http://www.newegg.com/Product/Product.aspx?Item=N82E16814133165 http://www.nvidia.com/object/product_quadro_nvs_450_us.html
http://www.nvidia.com/object/nvs-graphics-cards.html http://www.nvidia.com/object/quadro-desktop-gpus.html You link to a discontinued card. They have been renamed.
It's not a fraction,2 of your mentioned card together cost more than half of the nvs 810. And I checked three different brands, even the 1050 Ti and none have 4 outputs.
You should've checked more. http://www.newegg.com/Product/Produ...4125913&cm_re=gtx_1050-_-14-125-913-_-Product Half is still better than whole and you get 3D capabilities.
Nice find, admit this is a good card for the needs stated in OP. Though I personally and from bad experience always go with less video cards than more. But if only 4 outputs are required then this is a pretty decent card at a good price point