Fanless operation defines the E131715, an Elo X-Series all-in-one POS terminal built around a quad-core Intel Celeron running at 2.41 GHz -- a configuration suited to retail and hospitality environments where acoustic noise is a concern. The unit ships with 2 GB of DDR3 SDRAM and a 320 GB SATA hard drive, running Windows Embedded POSReady 7 out of the box. Its 15-inch LED touchscreen uses AccuTouch 5-wire resistive technology, and connectivity spans Gigabit Ethernet, wireless LAN, serial, USB, powered USB, and a dedicated cash drawer port. The black chassis measures 13.7 in tall by 14.4 in wide by 2.6 in deep and weighs 10.60 lb. A 3-year limited warranty supports deployment.