Quick tech specs
- matrix, Up to 570 char/sec, Up to 240 dpi x 216 dpi, 9 pin, Parallel, USB, 10/100Base-TX
Know your gear
Doing the job day after day. The OKI MICROLINE 420 9-pin printer is 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 printer is right at home in applications such as retail sales counters, medical facilities, automotive rental and repair shops, airline counters, financial departments and manufacturing sites.
The ML420 has 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 without jams or smears.
The OKI ML420 delivers 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 print head - 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 ML420 has 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 without jams or smears.
The OKI ML420 delivers 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 print head - 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.
Enhance your purchase
OKI ML 420N Impact Printer Ethernet USB is rated
1.00 out of
5 by
2.
Rated 5 out of
5 by
cashjgps from
Unreliable printer
Perhaps the last two of these we purchased were part of a bad run that were recently manufactured. We purchased one only to have the print head bite the dust within five days out of the box. We purchased a second one and sure enough the same thing happened. Now we are on the third one; hopefully, as the saying goes, third time is a charm!
Date published: 2014-07-02T00:00:00-04:00
Rated 5 out of
5 by
Shiftyone from
Failing Mainboards!
We have used OKI 420n printers for years with out any issues. Lately, we have had one fail and have sent it to a service center for repair (which was not easy as all of them around Atlanta have closed and OKI wont update their site).
Well, we have went through 4 (about to be 5) brand new OKI Data 420N-Black printers in less than a month! They work for a week, and then fail with a mainboard failure.
Date published: 2014-05-13T00:00:00-04:00