Specifications: - CPU Socket : BGA Type : Intel ATOM Cedar Trail-D D2550 1.86GHz CPU - Chipset:PCH: Intel NM10 Chipset - Memory Dual Channel : Single Channel Type : DDRIII SO-DIMM x 2 Speed Grade : 1333/1066Mbps Max memory : 4G - Graphics Chip : Intel GMA 3650 - Expansion Slot:mini Card Slot : x 2 (Full size x1(support mSATA), half size x1) - Audio Type : Realtek HD Audio Codec ALC662 Channel : Stereo / 5.1 CH with HDMI - LAN Intel Gigabit Ethernet 82583V 10/100/1000Mbps - Storage Bay Slot-in Slim ODD Bay : N/A 2.5" SATA II HDD Bay : x 1 CF card socket : N/A - Power Button & indicator Power Button : x 1 @Front panel HDD indicator : Blue x 1 @Front panel Power indicator : Blue x 1 @Front panel - Front Panel IO USB 2.0 Port : N/A USB3.0 Port : N/A - Rear Panel IO DC Jack : x 1 DVI Port : N/A VGA Port : x 1 HDMI Port : x 1 Display Port : N/A USB 2.0 Port : x 3 USB 3.0 Port : N/A RJ-45 LAN Jack : x 1 Legacy RS232 Serial Port (COM Port) : x 2 Audio Set Line-In : N/A Audio Set Line-Out : x 1 Audio Set Mic-In : x 1 Upgrade for Antenna Port : x 2 Kensington Lock Hole : x 1