High-volume versatility in forms andcorrespondence.Whether you need regular output of continuousmulti-part forms, fine business correspondence—or combinations of both—24-pin OKI ® ML490/491printers are the commanding solution.They handle the printing needs of the most demandingenvironments—including point-of-sale, automationand utility applications such as wholesale or retailsales counters, financial departments, andmanufacturing or warehouse sites. Yet they alsoproduce letter-quality type and high-resolutiongraphics for the office and executive suite.Unequaled performance technology. TheML490/491 sport features that give them a strongedge over their predecessors as well as thecompetition:• An internal cooling fan provides continuous airflowfor the printhead—maximizing throughputproductivity for long, unattended print jobs• Additional feed rollers provide precise formshandling and printed-character placement accuracy• 3-piece top cover provides easy access andunsurpassed break resistanceHighlights:Rated at 20,000 hours MTBF3-year standard warrantyPrint speeds up to 475 cps1Integrated USB and IEEE Parallel connectivitystandardOptional OkiLAN® 6120i 10/100 Base-T Ethernet®internal print serverCrisp, clear printing – on letterhead or5-part formsExpandable head gap – accommodates multi-part forms and cut-sheet stock including labelsand stiff index stock128 KB receive buffer/memory7.5 million-character ribbon life200-million character printhead lifeSmall footprint – ideal for retail countertopsUses the same accessories asML390/391 Turbo Series1 Utility/Draft Mode.2 Q4 2003 IDC Quarterly Trackerand Evans Research.Reliableand fast withletter-quality output.Fast, with finesse. ML490/491 printers run thegamut of paper types and envelopes at lightningspeed—reaching 475 cps in Utility/Draft mode and105 cps in Letter-quality. Their rugged printhead (200million-character average life expectancy) is made upof powerful samarium magnets and stored-energypins that deliver precise, sharp characters all the waythrough to the last page of a 5-part form.The patented OKI closed-loop feedback systemassures character placement accuracy. And a zero-tear feature accurately positions continuous formsfor a clean tear at the perforation to eliminatewasted stock.Sturdy and sophisticated. Field-proven reliability isjust one reason OKI MICROLINE printers are the mostwidely-used impact printers in North America2 .The rugged, reliable OKI ML490/491 printers are sureto win you over, too!Exceptional forms-printing performance,backed by a 3-Year standard warrantyNarrow CarriageMICROLINE 490OKI®MICROLINE®490/49124-Pin Impact Printers