Two (2) FH PCI-E x1, One (1) PCI x16

Operating System : Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS
Chipset : Intel H61
Processors : Intel Core i3,i5 2nd & Intel Core i3,i5,i7 3rd Gen. Intel Pentium, Intel Celeron
Memory Support : Two (2) DIMM slots , Up to 16GB DDR3 1600MHz
Hard Drive : SATA 3.0Gb/s 7200 rpm
Removable Media : DVD-ROM/DVD Recordable
Expansion Bays : External: One (1) 5.25-inch, One (1) 1.5-inch Internal: One (1) 3.5-inch
Expansion Slots : Two (2) FH PCI-E x1, One (1) PCI x16
Graphics : Intel HD Graphics
Audio : High Definition (HD) Audio, Realtek ALC662 codec
Communications : Realtek RTL8111E GbE Network Connection
I/O Ports : Front: Two (2) USB 2.0, Audio I/O, Rear: Four (4) USB 2.0, VGA, DVI, RJ-45, Audio I/O
Power : 180W
Dimensions : 38.2 x 33.6 x 10.1 cm
Weight : 6 kg