| Product Type | Monochrome Laser Printer |
| Model | MS621dn |
| Manufacturer | Lexmark |
| Part Number | 36S1399 |
| Form Factor | Integrated |
| Weight | 34.8 lbs. |
| Power Consumption (Operational) | 670 Watt |
| Power Consumption (Sleep Mode) | 1.06W |
| Power Device Type | Power Supply |
| Processor Type | Dual Core |
| Processor Speed | 1 GHz |
| Installed RAM | 512 MB |
| Max Supported RAM | 512 MB |
| Hard Drive Capacity | None |
| Display Size | 2.4 Inch |
Lexmark MS621dn Monochrome Laser Printer with 5-Year OSR

Key Benefits
Eye-Insights™ by Eye-In Technologies
AI-Powered Summaries from Online Customer Reviews
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Optimized for high-volume workflows with a monthly duty cycle up to 175,000 pages and media versatility
- Includes 5-year On-Site Repair service tailored for Autozone end users, significantly reducing support downtime
- Energy Star certified with multiple connectivity options and enterprise-grade performance at 50 ppm
Product Overview
SPECIAL ORDER MS621dn with 5 years OSR - End User Autozone OnlySpecifications
Product Overview
Performance & Print Capabilities
| Print Technology | Laser |
| Color Type | Monochrome |
| Max Print Speed (Black) | 50 ppm (Letter) |
| Duplex Print Speed (Black) | 24 spm (Letter) |
| First Page Out Time (Black) | 6 seconds |
| Print Resolution (Max) | 1200 x 1200 dpi; 2400 x 600 dpi |
| Duplex Printing | Automatic |
| Monthly Duty Cycle (Max) | 175,000 pages |
| Recommended Monthly Page Volume | 2000 - 20000 pages |
Printer Languages & Fonts
| Printer Languages | PCL 5e, PCL 6, PostScript 3 emulation, PDF 1.7 emulation, XPS, PPDS, Direct Image, AirPrint, XML |
| Fonts Included | 84 scalable PCL fonts, 91 scalable PostScript fonts, 39 scalable PPDS fonts, OCR-A, OCR-B, bitmap fonts |
Physical & Environmental
| Width | 15.7 Inch |
| Depth | 14.7 Inch |
| Height | 11.9 Inch |
| Operating Temperature (Min) | 10°C |
| Operating Temperature (Max) | 32°C |
| Operating Humidity Range | 8 to 80% RH |
Cloud Management & Licensing
| AirPrint Enabled | Yes |
Interfaces
| Connectivity Technology | Wired |
| Interface - Ethernet | Gigabit Ethernet (10/100/1000) |
| Interface - USB Type A | USB 2.0 Hi-Speed Certified (Type A) |
| Interface - USB Type B | USB 2.0 Hi-Speed Certified (Type B) |
Media Handling
| Standard Input Capacity | 650 pages |
| Maximum Input Capacity | 2300 pages |
| Standard Output Capacity | 250 pages |
| Maximum Output Capacity | 250 pages |
| Supported Media Types | Plain Paper, Envelopes, Transparencies, Card Stock, Labels |
| Media Sizes Supported | A4, A5, A6, Letter, Legal, Executive, DL Envelope, 10 Envelope, 9 Envelope, 7 3/4 Envelope, JIS-B5, Folio, Oficio, Universal |
| Supported Media Weights | 16 - 32 lb |
Operating System Support
| Compatible Operating Systems | Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7 x64, Windows 8 x64, Windows 8.1 x64 |
Compliance & Origin
| Country of Origin | Mexico |
| TAA Compliant | Yes |
| Energy Star Certified | Yes |
| EPEAT Level |
Service & Support
| Support Type | 1-Year Advanced Exchange, Next Business Day |