Performance
| Processor frequency |
800 MHz |
| Authentication method |
802.1x |
| Printing colours |
Black |
| Maximum duty cycle |
300000 pages per month |
| Finishing option |
Y |
| Recommended duty cycle |
15000 - 50000 pages per month |
| Duplex functions |
Copy, Print, Scan |
| Duplex printing modes |
Auto, Manual |
| Security features |
MD5, MSCHAPv2, LEAP, PEAP, TLS, TTLS, IPSec, SNMPv3 |
| Management protocols |
HTTP, HTTPs (SSL/TLS), SNMPv1, SNMPv2c, SNMPv3, WINS, IGMP, BOOTP, RARP, APIPA (AutoIP), DHCP, ICMP, DNS, DDNS, mDNS, ARP, NTP, Telnet, Finger |
| Copying |
Mono copying |
| Printing |
Mono printing |
| Faxing |
Mono faxing |
| Scanning |
Colour scanning |
| Print technology |
Laser |
Printing
| Duplex print speed (black, normal quality, A4/US Letter) |
55 ppm |
| Print speed (black, normal quality, A4/US Letter) |
55 ppm |
| Time to first page (black, normal) |
5.5 s |
Scanning
| Scan speed (black) |
80 ppm |
| Duplex scan speed (black) |
140 ppm |
| Scan technology |
CIS/CCD |
| Duplex scan speed (colour) |
140 ppm |
| Scan to |
Image |
| Optical scanning resolution |
600 x 600 DPI |
| Maximum scan area |
297 x 432 mm |
Output capacity
| Auto document feeder (ADF) output capacity |
100 sheets |
| Standard output capacity |
250 sheets |
| Maximum output capacity |
3500 sheets |
Input capacity
| Multi-Purpose tray capacity |
150 sheets |
| Maximum input capacity |
6650 sheets |
| Number of standard paper trays |
3 |
| Auto document feeder (ADF) input capacity |
100 sheets |
| Standard input capacity |
1150 sheets |
| Paper input type |
Paper tray |
Paper handling
| Non-ISO print media sizes |
Executive, Folio, Letter, Oficio, Statement, Universal, Ledger, Legal |
| ISO B-series sizes (B0...B9) |
B4, B5 |
| Standard tray media weight |
60 - 256 g/m² |
| Maximum ISO A-series paper size |
A3 |
| Envelopes sizes |
9, 10, DL, C5, B5, 7 3/4 |
Networking
| Ethernet LAN data rates |
10, 100, 1000 Mbit/s |
| Supported network protocols (IPv6) |
TCP/IP IPv6, TCP, UDP |
| Network printing methods |
LPR/LPD, Direct IP (Port 9100), Enhanced IP (Port 9400), FTP, TFTP, ThinPrint print integration, Telnet, IPP 1.0, 1.1, 2.0 |
| Supported network protocols (IPv4) |
TCP/IP IPv4, AppleTalk |
Operational conditions
| Operating altitude |
0 - 2500 m |
Power
| Power consumption (average operating) |
880 W |
| Power consumption (PowerSave) |
3.6 W |
Ports & interfaces
| Optional connectivity |
Parallel, Serial (RS-232) |
| Direct printing |
Y |
Sound emission
| Scanning noise level |
56 dB |
| Copying noise level |
54 dB |
| Duplex printing noise level |
55 dB |
| Noise level (idle) |
31 dB |
Copying
| Copy speed (normal quality, black, A4) |
55 cpm |
| Time to first copy (black, normal) |
5.8 s |
| Copier resize |
25 - 400% |
Storage
| Internal memory |
1024 MB |
| Card reader integrated |
Y |
Software
| Mac operating systems supported |
Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks |
Additionally
| Fax speed |
3 sec/page |
| Maximum number of paper inputs |
6 |
| Scan speed (color) |
80 ppm |
| Ethernet LAN connection |
Y |
| Maximum memory |
3072 MB |
| Print noise level |
53 dB |
| Scan type |
Flatbed & ADF |
Print/Copy/Scan/Fax, A3, Mono, Duplex, 55 ppm (A4), Gigabit Ethernet, USB 2.0, Black/Grey
Large format and higher output
With output up to 55 ppm and a 300.000-page maximum monthly duty cycle, the Lexmark MX911de is a step up in large-format multifunction products from Lexmark.
Large format
Show the big picture that typical printers can’t produce, with SRA3 capability.
Enterprise volume
Meet your most demanding output requirements with up to 55 pages per minute, input capacity up to 6650 pages and a 300.000-page maximum monthly duty cycle.
Sustainability
Long-life replaceable components, fast wake-up, energy-saving modes and duplex printing reduce your environmental footprint.
Connectivity
Connect nearly everyone with Gigabit Ethernet, USB and optional parallel ports plus optional wireless and mobile printing.
Advanced finishing
Stapling, offset stacking, hole-punching and both trifold and saddle-stitched booklets give users finishing options for many different needs.
Lexmark e-Task interface
Access on-screen solutions to customise the user experience, integrate with other devices and meet business process needs.
