| Global Product Type | Multifunction - Printer, Copier, Scanner, Fax |
| Pre-Consumer Recycled Content Percent | 0% |
| Post-Consumer Recycled Content Percent | 0% |
| Total Recycled Content Percent | 0% |
| Width | 22" |
| Depth | 22.8" |
| Height | 29.1" |
| Weight | 97.2 lbs |
| Network Ready | Yes |
| Connector/Port/Interface | Ethernet; USB |
| Compliance Standards | Energy Star Rated |
| Operating System Compatibility | Linux®: Debian 7.0, 8.0, Fedora 23, 24, openSUSE™ Linux® 13.2, 42.3, Red Hat® Enterprise Linux® WS 6, 7, SUSE™ Linux® Enterprise Server 10-12, Ubuntu 16.04; Mac® OS X 10.6 and Later; Novell NetWare® 5.1, 6.0; UNIX®: IBM AIX 6.1, 7.1, Sun Microsystems Solaris™ 10, 11; Sun Microsystems Solaris™ SPARC 10, 11; Windows® 7, 8, 8.1, 10 |
| Model Name/Number | MX721ade |
| Auto Document Feed/Sheets | 200 |
| Machine Functions | Copy; Fax; Print; Scan |
| Printer Type | Laser |
| Maximum Print Speed (Black) | 65 ppm |
| B&W or Color Output | B&W |
| Print Resolution (Black) (Width x Height) | 1200 x 1200 dpi |
| Copying Speed (Black) | 65 cpm |
| Accepts Paper Size | #10 Envelopes; #7 3/4 Envelopes; #9 Envelopes; A4; A5; A6; B5 Envelopes; C5 Envelopes; DL Envelopes; Executive; Folio; JIS-B5; Legal; Letter; Oficio; Statement; Universal |
| Paper Input | 100 Sheet Multipurpose Feeder; 550 Sheet Input |
| Wireless Printing | No |
| Maximum Copy Size (W x H) | 8.5 x 14 |
| Maximum Copies | 999 |
| Reduction/Enlargement Range [Max] | 400% |
| Reduction/Enlargement Range [Min] | 25% |
| Maximum Paper Size | 8.5 x 14 |
| Auto Duplexing Functions | Yes |
| LCD Display | Yes |
| LCD Display Format | 7" Color Touchscreen |
| Maximum Memory | 6.14 GB |
| Monthly Duty Cycle (Pages) | 300,000 |
| Standard Memory | 2 GB |
| First Page Out | 4.2 s |
| Network Capable | Yes |
| Network Types | 10/100/1000Base-T Ethernet |
| Paper Input Capacity (Sheets) | 650 |
| Scan Resolution (Width x Height) | 600 x 600 ppi |
| Sorting Function | No |
| Power Consumption | 2.9 kW Peak |
| Fax Transmission Speed | 33.6 kb/s |
| Best Transmission Speed | 3 Seconds/Page |
| Secure Fax (Password) | Yes |
| Processor | 1,200 MHz |
| Maximum Print Speed (Color) | 65 ppm |
| Package Includes | Setup Guide; Return Program Imaging Unit; Software and Documentation CD; Starter Return Program Toner Cartridge; Stability Sheet; Safety Sheet; Lexmark Cartridge Collection Program Information; Power Cords; Statement Of Limited Warranty/Guarantee |