About to purchase a Dell 8930 with an NVIDIA GeForce GTX 1050Ti with 4GB GDDR5

I want to run two monitors as an extended desktop. I can buy cables for the second monitor when I purchase one. Right now I have a Dell monitor that has the DVI, HDMI, and a few other hookups. 

I just want to make sure I am purchasing the right computer, as a dual monitor setup will be an absolute must. 

Thanks in advance!