A:AnswerI'm sure it is, but one of the main reasons I bought this model was because of the excellent display and everything built in to it. I don't think you should be looking at an all-in-one if you're already happy and want to continue using your Samsung display.
A:AnswerI believe you have one slot to add a video card with this system. This is our back up office machine.
I use my Dell XPS system to game since it has more memory and a killer graphics card GTX 960 4GB that can support our 4K and 1080 monitors at the same time.
A:AnswerI believe this model has one full slot to upgrade your video card. Reach out to NVidia customer service. When I wanted to upgrade my existing Dell XPS system they were able to advise what video card would work best.
I use a GE Force GTX 960 4GB to run a 4K and 1080 screens simultaneously on my XPS system, amazing graphics!
A:AnswerI checked with my grandchildren and they tell me that they have not as yet connected this computer to a TV. However, a previous computer was connected to a TV using only an HDMI cable and we had no problem viewing the computer video on the TV nor di we have a problem hearing the audio from the computer on the TV. Try connecting the computer to the TV with just the HDMI cable to see if it works. If you don't have audio on the TV then you know you need an additional cable to hear the audio.
A:AnswerIt didn't show up at first for me, as it wasn't available in my area for In Store Pick-up, but I was out of town, searched for it there, and they had it in stock. I purchased it and got it shipped to my house using the College Student promotion. Try changing your location zip code for your search.