Appendix c: specifications – Oki 490 User Manual
Page 75
75
Appendix C: Specifications
Note: Specifications are subject to change without notice.
Print Method
Impact dot matrix
Printhead
24 pins, 0.20 mm (0.0079") diameter, with thermal
protection
Interfaces
Standard: Centronics parallel, IEEE-1284 compliant
USB 1.1
Optional: RS-232C Serial
Ethernet Print Servers:
6120i 10/100 Base-TX Internal
6020e 10/100 Base-T External
6010e 10 Base-T External
Receive Buffer Size
Maximum 128K
Reliability
Ribbon Life
4 million characters, on average, 10 cpi utility
Printhead Life
200 million characters average in 10 cpi draft mode at 25%
duty and 35% page density
Mean Time Between Failures (MTBF)
20,000 hours at 25% duty cycle and 35% page density
Mean Time to Repair (MTTR)
15 minutes
See also other documents in the category Oki Printers:
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- B 6200 (32 pages)
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- B4545 MFP (154 pages)
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- C 5200n (82 pages)
- 5650 (2 pages)
- B6000 (6 pages)
- PRINTING SOLUTION B2400 (36 pages)
- B6000 Series (8 pages)
- B4000 (2 pages)
- 520 (68 pages)
- C5000 (6 pages)
- 80 Series (97 pages)
- Pos 407II (65 pages)
- OFFICE 87 (40 pages)
- C5900n (6 pages)
- LAN 510W (44 pages)
- B 410d (84 pages)
- 42625502 (1 page)
- 84 (99 pages)
- 3391 (35 pages)
- C 130n (172 pages)
- C8800 (87 pages)
- C8800 (179 pages)
- B8300 (95 pages)
- 390 (131 pages)
- 390 (135 pages)
- ES3640E (220 pages)
- ES3640E (24 pages)
- 1220n (207 pages)
- C5200 (2 pages)
- OFFICE 86 (4 pages)
- CX 1145 MFP (177 pages)
- 8c Plus (24 pages)
- 2024/2024e (260 pages)
- FAX 740 (80 pages)
- PRINTER MPS420B (74 pages)
- C 7200 (2 pages)
- B4000 Series (2 pages)
- 2500 (80 pages)