Performance
| Processor frequency |
1200 MHz |
| Printing colours |
Black, Cyan, Magenta, Yellow |
| Maximum duty cycle |
100000 pages per month |
| Recommended duty cycle |
10000 pages per month |
| Digital sender |
N |
| Copying |
Colour copying |
| Printing |
Colour printing |
| Faxing |
Colour faxing |
| Scanning |
Colour scanning |
| Print technology |
Laser |
Printing
| Duplex print speed (black, normal quality, A4/US Letter) |
22 ppm |
| Time to first page (black, normal) |
9 s |
| Print resolution (colour, normal quality) |
1200 x 1200 DPI |
| Print margins (top, bottom, right, left) |
4.2 mm |
Input capacity
| Maximum input capacity |
4300 sheets |
| Number of standard paper trays |
2 |
| Auto document feeder (ADF) input capacity |
50 sheets |
| Standard input capacity |
650 sheets |
| Multi-Purpose tray capacity |
100 sheets |
Output capacity
| Standard output capacity |
250 sheets |
| Maximum output capacity |
250 sheets |
Sound emission
| Scanning noise level |
54 dB |
| Copying noise level |
58 dB |
| Duplex printing noise level |
57 dB |
| Noise level (idle) |
34 dB |
Paper handling
| JIS B-series sizes (B0...B9) |
B5 |
| ISO B-series sizes (B0...B9) |
B5 |
| Non-ISO print media sizes |
Executive, Folio, Legal, Letter, Oficio, Statement |
| Maximum ISO A-series paper size |
A4 |
| Envelopes sizes |
9, 10, DL, C5, B5, 7 3/4 |
Copying
| Copy speed (normal quality, black, A4) |
33 cpm |
| Time to first copy (black, normal) |
13 s |
| Copy speed (normal quality, colour, A4) |
33 cpm |
| Time to first copy (colour, normal) |
13.5 s |
| Copier resize |
25 - 400% |
Scanning
| Duplex scan speed (colour) |
12 ppm |
| Scan speed (black) |
34 ppm |
| Duplex scan speed (black) |
12 ppm |
| Optical scanning resolution |
600 x 600 DPI |
| Maximum scan area |
216 x 355 mm |
Software
| Mac operating systems supported |
Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion |
Other features
| All-in-one functions |
Fax, Print, Copy, Scan |
Additionally
| Print speed (colour, normal quality, A4/US Letter) |
33 ppm |
| Maximum memory |
1536 MB |
| Time to first page (colour, normal) |
9 s |
| Print noise level |
57 dB |
| Maximum number of paper inputs |
6 |
| Scan speed (color) |
33 ppm |
| Ethernet LAN connection |
Y |
| Scan type |
Flatbed & ADF |
| Color all-in-one functions |
fax, scan, print, copy |
X748de, 4in1, Color Laser, 1200x1200dpi, 35/33ppm, 512MB, 57dBA, A4, 1.2GHz, 44.2kg
Robust color MFPs for productive workgroups
The Lexmark X748de MFP delivers high-quality color printing and reliable performance. Security controls and workflow-enhancing solutions make high-volume printing easy and secure.
Intuitive color touch screen
The easy-to-use 7-inch color touch screen provides audible feedback and tablet-like navigation to make device operation intuitive and simple.
Corporate color matching
Match corporate colors on marketing collateral and brand-sensitive text and graphics with Lexmark Named Color Replacement and PANTONE® calibration.
Convenient updates
Preview documents and change output settings such as two-sided printing directly at the device.
Multiple media support
Expand input capacity with optional drawers that let you load multiple types and boost total input capacity up to 4,300 sheets.
Advanced security
Protect your device, data and network with innovative security controls like authentication and authorization and disk wiping and encryption.
Eco-friendly printing
Print responsibly with Eco-Settings that let you customize print settings and Hibernate Mode which reduces energy consumption to less than one watt.
