I got the T400 as I needed only display out capabilities, but didn't need 4 outs.
It does the job perfectly. The long term usage outlook of the card is good as it supports 5k60 outs on each of the three mini DP1.4a ports.
Three mini DP to DP adaptors are included in the retail box that I got.
It also has nvenc encoder and decoder so HTPC usage will also be good.
Finally, gamers cannot remain without trying games.
It can run Diablo 3 1440p @ ~40 fps. I am quite sure it can do an easy 1080p60 on many titles.
Super-Bonus: price dropped after I purchased it.
NVIDIA QUADRO T400 NVIDIA T400 Performance and Features Value for End-Users Powered by NVIDIA Turing GPU architecture, NVIDIA T400 delivers more performance than the previous generation. Works with 2D/3D modeling
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