Equipped with MICR and drop-in validation, the Epson C31CG62054 is a 9-pin dot matrix multifunction POS printer running at up to 5.7 lps across a maximum of 60 columns, handling receipt, ticket and slip media up to 3 mil thick on rolls to 3.27 inches in diameter. Serial, parallel, USB, powered USB and RJ-45 Ethernet ports cover wired connectivity, while Bluetooth, Wireless LAN and NFC extend reach to mobile devices and proximity-based printing scenarios. A 4 KB buffer supports data flow, and the unit runs on 24 V DC. At 9.70 lb in a 7.3 in wide by 10.9 in deep by 7.1 in tall black chassis, it suits space-constrained retail and financial services counters. An MTBF of 360000 hours indicates long-term reliability, and the unit carries Energy Star qualification along with RoHS and WEEE compliance.