OKIDATA 420 PRINTER OKI 420 62418701

Manufacturers

OKIDATA 420 PRINTER

OKIDATA 420	REFURBISHED	NEW
OKIDATA 420 120V 570 CPS 9 PIN 128KB PARALLEL USB 20K MTBF, 240X216, part# 62418701 more information	OKIDATA 420 PRINTER WITH RIBBON POWER CORD AND ONE YEAR WARRANTY Price: $178.00	OKIDATA ML420 NEW WITH MANUFACTURERS THREE YEAR WARRANTY Price: $386.55
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OKIDATA 420 PRINT HEAD	REFURBISHED	NEW
PRINT HEAD FOR OKIDATA ML420 ML420N ML421 ML421N PRINTER part# 41923901 more information	PRINT HEAD EXCHANGE FOR OKIDATA 420 PRINTER WITH ONE YEAR WARRANTY Price: $69.00	PRINT HEAD FOR OKIDATA ML420/421 WITH MANUFACTURERS WARRANTY Price: $119.00
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OKIDATA RIBBON	COMPATIBLE	NEW
BLACK RIBBON FOR OKIDATA ML 420 421 490 491 part# 42377801 more information	COMPATIBLE BLACK RIBBON FOR OKIDATA ML420 421 490 491 Price: $6.99	BLACK RIBBON FOR OKIDATA ML420 421 490 491 Price: $16.31
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OKIDATA 420 PRINTER SPECIFIATIONS

Users Guide PDF Download

Highlights of the MICROLINE 420 and Wide-Carriage MICROLINE 421:

		Rated at 20,000 hours MTBF



		3-Year standard warranty



		Print speeds up to 570 cps ¹



		Integrated USB and IEEE Parallel connectivity standard



		Optional OkiLAN 6120i 10/100 Base-T Ethernet internal print server



		Crisp, clear printing on 6-part forms



		Expandable head gap – accommodates multi-part forms and cut-sheet stock including labels and stiff index stock



		7.5 million-character ribbon life



		200-million character printhead life



		Small footprint – ideal for retail countertops



		Uses the same accessories as ML320/321 Turbo Series








		1 SuperSpeed Draft Mode.

This rugged dedicated forms printer
is backed by a 3-Year standard warranty for New and a 1-Year for Refurbished!

It's designed for commanding performance in
demanding environments.

Doing the job day after day. The OKI MICROLINE 420 9-pin printer and its wide-carriage counterpart ML421 are a quantum leap forward in Impact printer performance.

Engineered for dedicated forms printing in the most demanding point-of-sale, automation and utility environments, ML420/421 printers are right at home in applications such as retail sales counters, medical facilities, automotive rental and repair shops, airline counters, financial departments and manufacturing sites. Their print speed and versatile paper handling make them ideal for the office, too.

Performance is built in. The ML420/421 sport features that give them a strong edge over their predecessors as well as the competition:

		3-piece top cover provides easy access and unsurpassed break resistance
		An internal cooling fan provides continuous airflow for the printhead — maximizing throughput productivity for long, unattended print jobs
		Additional feed rollers provide precise forms handling and printed-character placement accuracy

	Exceptional paper-handling versatility. The ML420/421 have a zero-tear feature that accurately positions continuous forms for a clean tear at the perforation, which eliminates wasted stock. You also get perfect results with single sheets, index stock, labels and envelopes, too. All with-out jams or smears. Value that goes the distance. The OKI ML420/421 deliver the kind of productivity usually reserved for printers many times the price—starting with a super-fast print speed of 570 characters-per-second (in SuperSpeed Draft mode). Then there’s the rugged printhead—with its 200-million character life, powerful samarium cobalt magnets and stored-energy pins— delivering precise, sharp characters all the way through to the last page of a 6-part form. And the patented OKI closed-loop feedback system that assures character placement accuracy... The OKI ML420/421: Just turn ‘em on and turn ‘em loose. Built to last, inside and out. Field-proven reliability is just one reason OKI MICROLINE impact printers are the most widely-used in North America.¹ The performance-optimized power supply of the ML420/421 has been enlarged to easily handle harsh printing conditions— and its energy management capabilities match power expenditures to print-job size, maximizing the life of the 9-pin printhead and other components. A long-lasting rack-and-pinion drive system ensures print quality longer than belt or cable systems. And the ergonomically-designed, impact-resistant chassis protects the ML420/421 from damage, even in the toughest working environments. Performance that’s user-friendly. Controls are conveniently placed on the front panel for fast access. The automatic loading of continuous and cut stock makes every print job easier, and the design of the internal sheet separator enables easy loading of tractor-fed paper into the rear push tractor. OKI has a reputation for quality and reliability no competing printer can claim—and backs it with 3 years of warranty coverage 2 and a network of authorized OKI Dealer Service Centers and Service Depots. The reliable, affordable ML420/421 can work wonders in virtually any forms-handling application.

Printer Specifications

Technology, Speed and Print Characteristics

Printhead: 9 Pin

Graphics Resolution: 240 (H) x 216 (V) dpi maximum

Feed Rate: 4.5 ips (11.4 cm/sec.)

Print Speed and Character Matrix:

Mode	NLQ	Utility	HSD	SSD
	10cpi	10cpi	10cpi	12cpi
Speed (in cps)	95	380	510	570

Emulation,Interface and Memory

Emulation: Epson FX, IBM ProPrinter, OKI MICROLINE

Interface: Standard – IEEE Parallel and USB; Optional – RS-232C Serial and Ethernet via OkiLAN 6120 i 10/100 Base-T Internal Print Server (no AC power adapter required); Twin-ax/Co-ax through 3rd Party

Memory: 128K

Compatibility

Operating Systems: Windows XP, 2000, 98/95, 3.x and NT 4.0; MS-DOS

Paper Handling

Paper input: Single-part, Multi-part, Continuous forms, Cut sheet, Index stock, Envelopes, Labels

Number of Copies: 6

Thickness: 0.017" (0.43 mm) maximum

Paper Feeding: Rear Push and Friction Feed

Options: Bottom Push Tractor, Top Pull Tractor, Cut Sheet Feeder, Roll Paper Stand

Warranty

Limited Warranty: 3-Year parts and labor, 2-Year printhead

MTBF: 20,000 hours (25% duty cycle / 35% page density)