https://global.pantum.com/global/series/p3300dw/ Brand: Pantum Printing type: Non-color Printing technology: Laser Supported functions: Printing Maximum paper size: A4 Maximum print speed: 33 Two-sided printing (Duplex): Yes Maximum print resolution (DPI): 1200 Interface to computer: Hi-speed USB 2.0 Ethernet: IEEE 802.3 10/100Base-Tx; Wi-Fi: IEEE 802.11 b/g/n First page print speed: Monochrome: 8.2 Paper drawer capacity: Manual feed: 1 1 drawer: 250 Cartridge: TL-410 (1500 pages), TL-410H (3000 pages), TL-410X (6000 pages) / DL-410 (12000 pages)