Enterprise LE810DT A fast, rugged enterprise label printer for the most challenging environment. PRINT SPEEDS: Selectable Up To 6 IPS RESOLUTION: 203 dpi Label Cutter; Label Dispenser; Internal Re-winder Dual Data Buffering 10/100 Base-T Ethernet LAN only; IEEE 1284 Parallel only; USB 2.0 only; and Parallel/ USB/ RS232-C Serial Combination 2MB Flash ROM; Buffer 2.95MB Max.