Partial-cut autcutter sets the C31CA85042 apart within the TM-T88V family, delivering direct thermal receipt printing at up to 11.81 in/s at 180 x 180 dpi across a 2.83-inch print width. USB and RS-232 serial interfaces are both fitted as standard, and the dark gray chassis ships with a power supply unit, power cable, cable cover, paper width adapter and switch cover. Roll paper up to 3.27 inches in diameter and 3.15 mil thick is handled by paper end, paper low and cover open sensors, while 13 barcode symbologies are supported, including QR Code, PDF-417, Maxi Code and GS1 DataBar. Reliability figures reach an MTBF of 41.1 Year and 70,000,000 mean cycles between failures, with a print head rated to 150 km. The 3.53 lb desktop unit operates between 41°F (5°C) and 113°F (45°C) and carries Energy Star qualification.