ChipsetIntel H110 ChipsetMemory Support2 * DDR4 2133/2400MHz DIMM, Dual channel memory architectureGraphicIntegrated Graphics Processor- Intel HD Graphics support Multi-VGA output support : HDMI / VGA portsSlots1 x PCIe 3.0/2.0 x16 slotStorage4 x SATA3.0 6Gb/s PortsLANRealtek Chip, 1 x 100M(Optional 1000M)AudioRealtek Chip, ALC 662 6-channel audioUSB4 * USB 3.0 port (2 at back panel, blue, 2 at mid-board)6 * USB 2.0 port (4 at back panel, black, 2 at mid-board)Back Panel I/O1 x VGA Port1 x HDMI Port1 x LAN (RJ45) Port2 x USB 3.1 Gen 1 Ports(Blue) 4 x USB 2.0 Ports3 x flexible audio jacksInternal I/O1 x USB 3.1 Gen 1 connector(19pin), supports 2*USB 3.1 Gen 1 ports1 x USB 2.0 connector, supports 2*USB 2.0 ports4 x SATA 6Gb/s Ports2 x 4 -pin