1 * 204-pin DDR3L-1333 SO-DIMM up to 8GB (1.35V required)
Graphics
Intel HD Graphics, 313MHz - 854MHz
LAN
2 * Realtek RTL8111G PCI-E Gigabit LAN
Audio
Realtek ALC662 HD Audio
Storage
1 * 2.5" SATA2 3Gb/s drive bay for HDD or SSD 1 * Shared mSATA/mini-PCI Express Combo slot (Full-size)
Wireless / Mini-PCIE Slot
1 x Mini-PCI Express slot (Half-size) 1 x SIM Card Socket
Front I/O Port
1 * Power Button 1 * Reset Button 2 * USB 2.0 ports 1 * Line Out Jack 1 * Microphone Jack 4 * Serial Ports (3 * RS232, 1 * RS232/422/485) (2 * installed & 2 * cables included in accessory box) 2 * WIFI Antenna holes
Rear I/O Port
1 * +9V ~ +24V DC-in jack 1 * USB 3.0 ports 3 * USB 2.0 ports 2 * RJ-45 ports 1 * DVI-D port 2 * SMA Connector for WiFi Antenna 1 * Line Out jack 1 * Kensington Lock Hole 1 * VGA port