Type | Monochrome Laser Printer |
Form Factor | Desktop |
Weight | 33 lbs. |
Power Requirements | 120V AC, 50/60Hz |
Power Consumption (Operational) | 657 Watt |
Power Consumption (Standby) | 7.1W |
Power Consumption (Sleep Mode) | 0.9W |
Processor Type | Dual Core |
Processor Clock Speed | 1 GHz |
Installed Memory | 512 MB |
Maximum Supported Memory | 512 MB |
Display Size | 2.8 Inch |
Control Panel | Touchscreen |
Lexmark MS631dw Monochrome Laser Printer w/5-Year OSR - AutoZone Only


Key Benefits

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- Includes a 5-Year Onsite Repair (OSR) warranty for long-term operational assurance.
- Highly productive speeds (50 ppm) and large capacity (up to 2300 sheets) ideal for enterprise use.
- Comprehensive OS and language support ensures seamless integration into diverse IT ecosystems.
Product Overview
SPECIAL ORDER MS631dw with 5 years OSR - End User Autozone OnlySpecifications
Product Overview
Wireless Features
Wi-Fi Standards | 802.11b/g/n/ac |
Bluetooth Support | Bluetooth Low Energy (BLE) |
Compliance & Origin
Country of Origin | United States |
Energy Star Compliant | Yes |
TAA Compliant | Yes |
Advanced Security Features
Security Protocols | Confidential Print, Network Security, User Access Restrictions (via Touchscreen UI and Admin Tools) |
Print Language & Fonts
Printer Language Support | PostScript 3, PCL 6, PCL 5, PDF 1.7, Direct Image, PPDS |
Fonts Included | 94 scalable PCL, 163 scalable PS, 5 bitmap PPDS, 39 scalable PPDS, 2 bitmap PCL |
Interfaces
Interface Types | Gigabit Ethernet, USB 2.0 (Type A and B), Wireless 802.11b/g/n/ac + BLE |
Wired Connectivity | Gigabit Ethernet (10/100/1000), USB 2.0 |
Wireless Connectivity | 802.11b/g/n/ac + BLE |
Front USB Port | Yes (USB 2.0 Type A) |
Physical & Environmental
Width | 15.7 Inch |
Depth | 15.3 Inch |
Height | 12.1 Inch |
Min Operating Temperature | 10°C |
Max Operating Temperature | 32°C |
Operating Humidity Range | 15% to 80% RH |
Sound Emission (Operating) | 56 dBA |
Sound Emission (Idle) | 14 dBA |
Cloud Management & Licensing
System Requirements | Windows, macOS, Linux, Citrix, Novell, TCP/IP-enabled platforms |
Cloud Connectivity | Yes (via Lexmark cloud solutions) |
Printing Features & Media Handling
Print Speed (Letter) | Up to 50 ppm |
Print Speed Duplex | 24 spm (Letter) |
First Page Out Time | 6 seconds |
Maximum Print Resolution | 1200 x 1200 dpi |
Duplex Printing | Integrated Automatic Duplex |
Monthly Duty Cycle | Up to 175,000 pages |
Recommended Monthly Volume | 2,000 - 20,000 pages |
Input Capacity (Standard) | 650 sheets |
Maximum Input Capacity | 2,300 sheets |
Output Capacity (Standard) | 250 sheets |
Maximum Output Capacity | 250 sheets |
Supported Media Types | Paper Labels, Card Stock, Plain Paper, Envelopes |
Supported Media Weights | 16 - 32 lb. (Standard Tray), 16 - 58 lb. (Multipurpose Feeder) |
Supported Media Sizes | A4, A5, A6, Letter, Legal, Executive, Folio, Statement, JIS-B5, Hagaki, DL, C5, #10, #9, #7 3/4, B5 Envelopes, Oficio |