Dell XPS 8900 Desktop
This one has a nice, fast 6th Generation Intel i5 quad-core processor, which should keep it running quite effectively no matter what kind of tasks you need to perform. There’s no hyperthreading with this chip, so it runs as a quad-core CPU. The 8GB of DDR4 RAM that comes with this system should be enough for most users, but you can upgrade to up to 16GB if you need more.
This model has a 1TB hard drive, which is pretty good for a budget system, but there aren't any options for upgrades on storage. You get 2GB of DDR3 video memory from an NVIDIA graphics card in this system, so it is an excellent choice for PC gaming and media streaming. It has built-in wireless connectivity through Wireless-N and Bluetooth 4.0 support, plus it comes with a DVD burner. This pick also has four USB 2.0 and six USB 3.0 ports, along with an Ethernet port and both HDMI and Display ports.