Print method	24-pin dot matrix impact, bidirectional  (text & qraphics)
Print speed	1000 cps (SSD);676 cps (SD);564 cps (Draft Pica); 360 cps (HQDR Pica); 240 cps (NLQ Pica);180 cps (LQ Pica)
Graphic print speed	10.5 ips, or 18.0 ips or 24.0 ips (180/360DPI)
Line feed speed	60 or 30 lines/second (6 lines/inch) selectable
Emulation	EPSON LQ-2550, IBM 2391,HP Rugged Writer 480(PCL3)
Printer buffer	64 Kbytes
Resident fonts	Roman, Sans-serif, Courier, Prestige,  Script, Gothic,  OCR-A , OCR-B,Orator andOrator-s
Characters	Epson character sets, IBM code pages, HP character sets
Attributes	Italic, condensed, bold, double-strike, double-width, double-hight, superscript, subscript, overscore, underscore
Paper feed	Push tractor or friction
Paper path	Rear (fanfold) or top (cut sheet)
Paper weight	53 to 105 g/m2 (14 to 28 lbs.) Cut sheet:64 to 105 g/m2 (17 to 28 lbs.)
Paper width	5" to 16" (fanfold & cut sheet)
Multipart forms	Original plus 8 duplicates
Ribbon type and life	Black special ink ribbon cartridge (#SBP-1051), 20 million characters
Download Memory	Epson:128 download characters IBM :32 Kbytes HP :255 download characters
Interfaces	Centronics (Parallel) & RS-232C (serial) automatic interface selection
Printhead life	500 million dots / pin (MCBF)
Optional accessories	pull tractor or cut sheet feeder and add-on magazine
Power supply	AC 120/220-240V, 50/60 Hz-Switchable
Power consumption	210 watts (self-test) 34 watts (standby)
Dimensions (W X D X H)	620X305X260mm (24.4"X12.0"X10.2") 620X455X295mm (24.4"X17.9"X11.6"in) with paper rack and sound seal cover
Weight	Approx.20Kg(44.1 lbs.)