The world's smallest wide-format printer with a built-in stand, is designed to fit your office, budget, and the way you work and provides extreme simplicity. Send multiple files in one click. Avoid waiting by the printer with high-speed printing as fast as 25 seconds per A1/D plot. This printer is intended to work only with cartridges that have a new or reused HP chip, and it uses dynamic security measures to block cartridges using a non-HP chip. Periodic firmware updates will maintain the effectiveness of these measures and block cartridges that previously worked. A reused HP chip enables the use of reused, remanufactured, and refilled cartridges.