Performance
| Processor frequency |
98 MHz |
| Economical printing |
Y |
| Maximum duty cycle |
12500 pages per month |
| Digital sender |
N |
| Copying |
N |
| Printing |
Colour printing |
| Faxing |
Mono faxing |
| Scanning |
Colour scanning |
| Print technology |
Laser |
| Number of print cartridges |
1 |
Other features
| Duplex print options |
A4, Letter, B5; 60 - 90 gsm |
| Standard input trays |
250 sheet + ADF |
| Standard media sizes |
A4, A5, B5, Letter, Legal & Executive, Transparencies, Envelopes(B5, C5, C6, DL, Monarch), Postcards |
| Scan speed |
1.8 sec/page |
| Media weight (tray 2) |
60-163 |
| Scan file formats |
PDF, TIFF |
| Networking features |
10Base-T/100Base-TX |
| All-in-one functions |
Fax, Scan |
Input capacity
| Maximum input capacity |
300 sheets |
| Auto document feeder (ADF) input capacity |
50 sheets |
| Standard input capacity |
250 sheets |
Printing
| Print speed (black, normal quality, A4/US Letter) |
20 ppm |
| Time to first page (black, normal) |
13 s |
| Warm-up time |
21 s |
Power
| Power consumption (average operating) |
580 W |
| Power consumption (PowerSave) |
15 W |
Fax
| Fax speed (A4) |
2.5 sec/page |
| Fax memory |
500 pages |
| Fax speed dialing, max numbers |
499, 10 |
| Auto-redialing |
Y |
| Modem speed |
33.6 Kbit/s |
Output capacity
| Standard output capacity |
100 sheets |
| Maximum output capacity |
100 sheets |
Paper handling
| Paper handling optional/input |
1 x 500 sheets |
| Media weight (tray 1) |
60-90 |
Copying
| Copy speed (normal quality, black, A4) |
20 cpm |
| Maximum number of copies |
99 copies |
| PC free copying |
Y |
| Maximum copy resolution |
600 x 600 DPI |
| Copier resize |
25 - 400% |
Scanning
| Send to email (Digital Sender) |
Y |
| Input colour depth |
48 bit |
Additionally
| Scan speed (colour, normal quality) |
16s/page |
| Print noise level |
54 dB |
| Standard memory |
8 MB |
| Scan type |
Flatbed |
| Color all-in-one functions |
scan, print |
Black & White A4, 20 ppm, Duplex print, 600 x 600 dpi, Scan/Fax/Copy, 250 sheets in, 50-sheet ADF, USB 2.0, Ethernet 10/100Base TX
- 20 ppm print speed reduces print and wait time
- Networked as standard, for network printing and scan to FTP for archiving
- Advanced document management software that supports the archiving and management of all digitised documents
- Optional second paper tray for increased performance and optional duplex unit for double-sided printing
- 50 sheet Automatic Document feeder (ADF) for colour duplex scanning to email, for copying and for faxing
- High capacity consumables and high monthly duty cycle for low user intervention
- 'Ask Oki' button - leads to a dedicated website specific to the B4540 MFP
The new A4 mono B4540 MFP (Multifunction Product) is a new addition to the Oki product offering, enabling you to benefit from the convenience and efficiency of being able to print, scan, copy and fax all in one machine. It has been designed specifically for the small to medium workgroup and combines a whole host of features that will maximise business productivity, including a network connection fitted as standard.
It also offers the optional facilities of a duplex unit and second paper tray for increased performance and features an Automatic Document Feeder for low user intervention. The new B4540 MFP delivers a fast 20 pages per minute print speed and a flatbed scanner enables copying from a wide variety of original documents, whilst the high monthly duty cycle of the B4540 MFP ensures reliability and hassle-free printing and copying for the whole office.
Users can also benefit from the "Ask Oki" support service - a button on the print driver screen that takes users straight to an information-packed website specific to the B4540 MFP.
