Running on 12 V DC input, the Elo E165988 is a 22-inch all-in-one POS terminal built around a dual-core Core 2 Duo processor clocked at 3 GHz, paired with 2 GB of DDR2 SDRAM and a 160 GB SATA hard drive under Windows 7 Professional. Its LCD touchscreen delivers a 1920 x 1080 resolution at 225 Nit brightness, and the panel is IntelliTouch Plus capable with multi-touch support. Connectivity spans USB, serial, parallel, VGA, Gigabit Ethernet via RJ-45, audio line in and out, and a dedicated cash drawer port, covering the peripheral range typical of retail and hospitality counter deployments. The chassis measures 21.2 in wide by 12.7 in tall by 14.3 in deep, weighs 17.90 lb in dark gray, and is VESA 100 x 100 mount compatible. RoHS compliance is confirmed, and the unit carries a 3-year limited warranty.