Nice i5 CPU and features like lots of USB3.0 ports both in back and in front, mobile headset jack! + separate mic jack so you can use both single and dual jack headsets, no fan on CPU, no internal PSU (it has a powerful laptop adapter), silent fans (and they can be replaced with any Silent 60x25 fans), it has 2 DP and one VGA port. It supports DP daisy chain connection if you have compatible monitors, tested it. Or you can connect multiple monitors directly. It has got a mSATA port too, my primary is mSATA SSD, secondary is SATA HDD, and it has optical. Case size is ideal, not to small not big, cleaning and maintaining is very easy. VESA holes on both sides, I placed it to the under my table by using a flat VESA plate.