OKI B4545 MFP specifications

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OKI B4545 MFP specifications, prices, product images and videos.

B4545 MFP | 09004397
EN - 154 (PDF)
Maximum resolution600 x 600 DPI
Print speed (black, normal quality, A4/US Letter)20 ppm
Print technologyLaser
Warm-up time21 s
Time to first page (black, normal)13 s
Number of print cartridges1
Printing coloursBlack
Maximum duty cycle12500 pages per month
Digital sender
Input colour depth48 bit
Scanner typeFlatbed scanner
Optical scanning resolution600 x 2400 DPI
Maximum scan resolution9600 x 9600 DPI
ScanningColour scanning
Other features
Scan speed1.8 sec/page
Media types supportedPlain paper, Transparencies, Envelopes, Postcards
Standard media sizesA4, A5, B5, Letter, Legal, Executive
Standard input trays2
Compatible operating systemsWindows 98SE/ME/2000/XP\nWindows 2003 Server
Networking featuresEthernet 10/100Base-TX
Network ready
Dimensions (WxDxH)455 x 520 x 445 mm
Power requirements220–240V; 50/60Hz
Image scaling/enlargement range25 - 400%
All-in-one functionsFax, Scan
Colour all-in-one functionsscan, n
Maximum copy resolution600 x 600 DPI
Copy speed (black, normal quality, A4)20 cpm
Maximum number of copies99 copies
Paper handling
Media weight (tray 1)60–90 gsm
Modem speed33.6 Kbit/s
Fax broadcasting499 locations
Fax memory500 pages
Fax memory8 MB
Fax speed (A4)2.5 sec/page
Fax delayed sending
FaxingMono faxing
Input & output capacity
Total output capacity50 sheets
Total input capacity250 sheets
Auto document feeder (ADF) input capacity50 sheets
Processor frequency92 MHz
Internal memory64 MB
Sound pressure level (printing)54 dB
Built-in processor
Processor familyRISC
Ports & interfaces
Standard interfacesEthernet, USB 2.0
USB port
Weight & dimensions
Weight15000 g
Power consumption (average operating)580, 20 W
Power consumption (standby)15 W
Operational conditions
Operating relative humidity (H-H)20 - 80 %
Storage temperature (T-T)-20 - 40 °C
Operating temperature (T-T)10 - 35 °C
Security featuresPassword protection
Ethernet LAN
Market positioningBusiness

The networkable mono multifunction product for small to medium workgroups.

Printing, scanning, copying and faxing all available on one machine, enabling workgroups to work more efficiently. The B4545 MFP offers
network as standard, supporting network printing, scanning and faxing and includes LDAP and scan to folder functionality. Optional facilities include a duplex unit and second paper tray for increased

In addition, it features an Automatic Document Feeder for low user intervention and delivers a fast 20 pages per minute print speed, whilst a flatbed scanner enables copying from a wide variety of original documents. The high monthly duty cycle of the B4545 MFP ensures reliability and hassle free printing and copying for the whole
office. Award winning PaperPort document management software allows you to scan any PC file, document or image to pdf resulting in better
managed archive information.


- 20 pages per minute print speed.
- Networked as standard, LDAP, SNMP.
- Optional integrated duplex unit for double-sided printing.
- Optional second paper tray for increased performance.
- 64MB RAM memory.
- 50 sheet Automatic Document Feeder as standard.
- High capacity consumables.
- 2.5 second Modem transmission enables professional business class faxing.
- Duplex colour scanning.
- Award winning PaperPort® document management software.
- Ask OKI button - leads to a dedicated support website for the B4545 MFP.