The AL053 is a 2.5 inch PICO-ITX board from DFI. It is powered by options of CPUs from the Intel E3900 family which include 3 x Atom, 1 x Pentium and 1 x Celeron processors. The small form factor board is packed with I/O which includes 1 x Mini DP++, 1 x LVDS, 1 x LAN, 4 x USB, 1 x COM, 1 x Audio in/out, 1 x 8 Bit DIO and 1 x SMBus. Memory is by 1 x 204-pin SODIMM up to 8GB and storage is via 1 x M.2 B key 2242 (PCIe/USB 2.0/SATA 3.0). The board also has a wide power input of 9~36V DC and wide operating temperature of -40 to 85°C (CPU dependent).