Connectivity Standard Connectivity : Serial RS232 (up to 38.4K Baud) and IEEE 1284 Compliant Parallel (both ports hot, active port selected automatically) Optional Connectivity : Standard Serial and Parallel Interfaces; FourPlex Module (SCS Standard, IPDS Optional) Adds IBM Twinax / IBM Coax; LANPlex Module Adds Ethernet 10BASE-T / Ethernet 100BASE-T IPDS Optional Resolution Maximum: 240 x 288 (H x V) Print Speed 600 lmp Power Consumption 90-130 / 180-264V, 50/60 Hz (auto-ranging) Paper Size Width 3" - 18.7", 1 - 255 lines Emulation Standard: Tally® ANSI, GENICOM® ANSI, Printronix® P600 / P5000/ P6000, DEC® LG01, HP2564C, IBM® Proprinter, Epson® FX1180 Font Style Draft, Data Processing, Courier, Gothic, OCR A & B Paper Handling General : Straight paper path, four tractor system, paper out and paper motion detection, forms position retained in non-volatile memory. Paper Thickness : Up to 6-part forms, .025" maximum forms thickness, 15-100 lb. weight