... USB mouse and KB, all kind other USB facilities1000M Lan card (RTL8111D) and 150M WIFIFull metal outside case, industrial computer designSpecification ... LAN, support diskless RPL or PXE guidingAudio CardALC662 chip, 6 channel sound cardI/OFINTEK71862FG chip, 1 * parallel LPT, 2* RS232, COM ...