Intel® Quad-Core® i7-4570 up to 3.30GHz, 8 MB Cache
Intel® HD Graphics 4600
6 USB 2.0 ports ; 2 USB 3.0
1 VGA;2 Display Port(can be converted to HDMI)
1 LAN
5mm audio in/out jacks
PS/2 keyboard and mouse ports
1 PCI-Ex 16
3 PCI-Ex 1;

Intel® Quad-Core® i5-6500T up to 3.10GHz
Intel® HD Graphics 530(up to 4096MB)
6 USB 3.0 ; 1 USB Type C
1 VGA ; Display Port(HDMI with cable)
1 Gigabit LAN
1 audio in/out jack