This is 1050ti, a graphics card which is cheaper than a 1060 3gb or 6gb, and has 4 gb of vram, and works very well for a 200 dollar card (170 on black friday) go get yourself one for you budget build, or one of the other selections (links down below) I got one for 170 bucks, runs most games at around 60 frames. ( Other cards aviable for a similair price, and links: 1050ti (190.00$), 1060 3gb (290.00$), 1050 (140.00$). )
The i3 7350k is part of the new line, and the new architecture of kaby lake. It is an overclockable card that is the cheapest k series. although it does not have 4 cores, it has 4 logical core, and is hyper-threaded to impersonate 4 cores. It will do for this build. (other card avaible for a similair price, and links: i3 7350k (210.00$), (you need if getting i37350k(50.00$)) i3 6100 (150.00$), i5 6400 (250.00$))
This is part of gigabytes h110 lines. It is a cheap but effective version, named the "h110-M2." it is 76 dollars, and supports ddr4 and goes all 10 yards. It has 3 pcie ports, two of which are express, so enough for a wifi card, and a bluetooth card, and with two ram slots This will do. (link: H110-M2 (76.00$))
This is a 1tb hdd made by wd, spinning in at 7200rpm, which is not ssd speeds, but will do. and with 1 tb of storage, you can store multiple games and other types of software. (link: hdd 1tb 7200rpm (65.00$))
This is the Rosewill micro atx SRM-01, a cheap and usefull little case. It has one 80mm fan will do just fine, and has plenty of ventilation, not that you need much for a 1050ti. (link: SRM-01 (50.00$))
EVGA is an amazing provider of graphics cards, and power supplies. This one is no exeption, and will not blow up in your face, breaking your whole computer, and 430w will be enough to power your whole computer.( EVGA 430W Power Supply)
This is the HyperX Fury 8GB (2 x 4GB) DDR4 2133MHz DRAM (Desktop Memory) CL14 1.2V DIMM (288-pin) HX421C14FBK2/8 (Intel XMP, AMD Ryzen), it is 8gb of ddr4 2133, and it will do the job for a cheap computer. (Link: HyperX Fury 8gb ddr4 2133 (100.00$))