Large format printer for roll sizes up to 610 mm in an ultra-compact design with Wi-Fi and LAN interfaces. Prints up to 68 pages in A1 format per hour. Connectivity: WLAN, LAN, and USB. Single sheet and roll feed, automatic horizontal cutting device. Submit multiple jobs with just one click via HP Click. Send print jobs from almost anywhere using the HP Smart App. Authentic print preview prevents incorrect prints. High speed and excellent results. The T230 delivers professional A1 prints in just 35 seconds. The printer supports A1, A2, A3, and A4 formats. Four ink cartridges provide fine color gradations. A guaranteed minimum line thickness of 0.02 mm and 1376 print head nozzles deliver sharp results with fine details. Communication talent. With Wi-Fi and LAN support, you can easily share the printer with members of your workgroup in your local network, either wired or wirelessly. Of course, it can also be used as a standalone device via USB. Mobile printing is possible through the HP Smart App (iOS and Android). Printer with dynamic security feature. Some HP printers are designed for use only with cartridges that have new or reused HP chips or electronic circuits. These printers use dynamic security measures to block cartridges with a non-HP chip or non-HP electronic circuit. Regular firmware updates maintain the effectiveness of these measures and block cartridges that previously worked. Reused HP chips and electronic circuits from HP allow the use of reused, remanufactured, and refilled cartridges.