The fanless design of the Elo E126848 makes it suited to retail and hospitality environments where noise is a concern, pairing a quad-core Intel Celeron running at 2.41 GHz with 2 GB of DDR3 SDRAM and a 320 GB SATA hard drive. It runs Windows 7 Professional x64 with SP1 and drives a 15-inch LED touchscreen using IntelliTouch surface acoustic wave technology. Connectivity spans Gigabit Ethernet, wireless LAN, USB, powered USB, serial, and a dedicated cash drawer port. The black chassis measures 13.7 in tall, 14.4 in wide, and 2.6 in deep at a weight of 10.60 lb, keeping the counter footprint compact. A 3-year limited warranty covers the unit.