Zebra ZT411. Print technology: Direct thermal / Thermal transfer, Type: POS printer, Maximum resolution: 203 x 203 DPI. Printing media thickness: 0.058 - 0.25 µm, Maximum printing width: 10.4 cm, Maximum media length: 450 m. Connectivity technology: Wired & Wireless, Serial interface type: RS-232, Standard interfaces: Bluetooth, Ethernet, RJ-45, RS-232. Ethernet LAN data rates: 10,100 Mbit/s. Storage media: Flash, Flash memory: 512 MB, RAM capacity: 256 GB Drive productivity with the ZT400 Series. Constructed with an all-metal frame and bi-fold door, these printer are durable and allow easy access. The 4.3-inch full-color touch display with intuitive interface makes them easy to use, and shows color-coded printer status alerts. Configure your printer your way with advanced technology, along with two open communication slots. These printers keep your critical operations running efficiently today, and give you the flexibility to add features in the future as you need them. Specifications Memory Standard Memory 256 MB Power Description Power Source AC Supply Interfaces/Ports USB Yes Serial Port Yes Network & Communication Bluetooth Yes Ethernet Yes Miscellaneous Platform Supported PC Environmentally Friendly Yes Environmental Certification cTUVus Energy Star Yes