Discontinued

Lexmark X646ef

Part #: 21J0150

Features

  • Monochrome Laser
  • Duplex (2-sided) Printing: Includes Duplex Unit
  • Print Speed: Up to 50 ppm
  • Recommended Monthly Page Volume: 5000 - 29000 pages

Product Description

Productivity features and upgraded security make this 4-in-1 touch screen laser MFP highly popular with users from day one.

The Power of Versatility

Simplify with one machine for everything from labels to specialty forms. Tailor it with an array of paper-handling options; wireless or fiber network connection options; and available solution applications for PDF, IPDS, bar code, PRESCRIBE, or encrypted data printing.


Invested in Performance

Take advantage of a 514MHz processor and 256MB RAM (expandable to 640MB), up to 50 ppm (48 ppm for A4), a first page time as quick as 8.5 seconds, and a 250,000-page maximum monthly duty cycle.


Data Control You Can Count On

Confidential printing with enhanced 10-digit personal ID and lockout, job expiration, and invalid PIN protection. Deep systemic security and data encryption including SNMP v3, IPSec, and 802.1x authentication.


Productive End Users

The extremely user-friendly e-Task 8” touch screen employs large icons and graphics “Show Me” problem-solving. Plus, PC-free printing from an easy-to-find USB port and handy scan-to-storage options get work flowing like never before.


More Productivity Is Just a Touch Away

Users will love the StapleSmart™ Finisher, duplex printing and scanning, a whopping 1,100 sheets of input capacity, and the large 8” e-Task color touch screen. Plus it’s equipped with our solutions framework to support application solutions tailored to the way you work.

In the Box

  • Power Cord
  • MFP, Printer Software & Documentation CDs
  • Setup Guide
  • 500-Sheet Drawer
  • Lexmark X646ef Monochrome Laser Mulitfunction Printer
  • Lexmark 4600 MFP Option (1282MB additional memory)
  • Up to 21,000-page High Yield Return Program Print Cartridge*
  • Duplex Unit
  • MFP Adjustable Stand
  • StapleSmartTM Finisher

*Average Cartridge Yield 30,000 standard pages. Declared yield value in accordance with ISO/IEC 19752.

Contents may vary by country.


General Specs

Part # 21J0150
Print Technology
  • Monochrome Laser
Function
  • Copying
  • Color Scanning
  • Printing
  • Network Scanning
  • Faxing
Display
  • Lexmark e-Task 8-inch (20 cm) color touch screen
Media Sizes Supported
  • 7 3/4 Envelope, 9 Envelope, JIS-B5, A4, Legal, A5, Letter, Statement, Executive, Universal, DL Envelope, Folio, 10 Envelope
Standard Ports
  • USB Compatible with USB 2.0 Specification (Type B), USB Direct interface on Operator Panel, Ethernet 10/100BaseTX (RJ-45)
Size (in. - H x W x D)
  • 57 x 27.5 x 29.2 in.
Weight (lb.)
  • 180 lb.

Copying

Copy Speed
  • Up to:
  • Black: 50 cpm (Letter)
Time to First Copy
  • As fast as:
  • Black: 9 seconds
Reduce / Enlarge Range
  • 25 - 400 %

Faxing

Modem Speed
  • 33.6 Kbps

Printing

Print Speed
  • Up to:
  • Black: 50 ppm (Letter)
Print Speed Duplex
  • Up to:
  • Black: 37 spm (Letter)
Time to First Page
  • As fast as:
  • Black: 8.5 seconds
Print Resolution
  • Black: 1200 x 1200 dpi, 2400 IQ (2400 x 600 dpi), 600 x 600 dpi, 1200 IQ (1200 x 600 dpi)
Duplex
  • 2-sided:
  • Includes Duplex Unit
Printable Area
  • 0.167 inches of the top, bottom, right and left edges (within)

Scanning

Scanner Type / ADF Scan
  • Flatbed scanner with ADF
  • DADF (single pass Duplex)
Scan Area
  • 8.5 x 14 inches (Maximum)
Scan Unit Hard Disk
  • Yes
Optical Scanning Resolution
  • 600 X 600 ppi (black)
ADF Paper Input Capacity / ADF Paper Output Capacity
  • Up to: 50 pages 20 lb or 75 gsm bond
  • Up to: 50 pages 20 lb or 75 gsm bond

Paper Handling

Media Types Supported
  • Vinyl Labels, Integrated Labels, Paper Labels, Card Stock, Plain Paper, Polyester Labels, Dual Web Labels, Transparencies, Envelopes, Refer to the Card Stock & Label Guide.
Finishing Option
  • Standard
Number of Paper Inputs
  • Standard: 3
  • Maximum: 3
Paper Input Capacity
  • Standard: 1100 pages 20 lb or 75 gsm bond
  • Maximum: 1100 pages 20 lb or 75 gsm bond
  • 1100 pages 20 lb or 75 gsm bond
Paper Output Capacity
  • Up to:
  • Standard: 1250 pages 20 lb or 75 gsm bond
  • Maximum: 1250 pages 20 lb or 75 gsm bond
Paper Weight Range Supported
  • lb.:
  • 16 - 47 lb. (Standard Tray)
Paper Handling Standard
  • StapleSmart Finisher, 100-Sheet Multipurpose Feeder, 500-Sheet Drawer, 500-Sheet Duplex Unit, 500-Sheet Output Bin, 500-Sheet Input Tray
Paper Handling Optional
  • Envelope Feeder
Recommended Monthly Page Volume
  • 5000 - 29000 pages1
Maximum Monthly Duty Cycle
  • Up to:
  • 250000 pages per month2

Cartridges & Imaging

Supplies Yield
  • Ships with 21,0003-page High Yield Return Program Print Cartridge, 32,0003-page Extra High Yield Print Cartridge, 10,0003-page Print Cartridge, 21,0003-page High Yield Print Cartridge

Hardware

Processor
  • 514 MHz
Memory
  • Standard: 256 MB
  • Maximum: 640 (replacement required) MB
Printer Languages
  • Standard:
  • PDF 1.5 emulation, PCL 5e Emulation, PCL 6 Emulation, Personal Printer Data Stream (PPDS), xHTML, PostScript 3 Emulation
Fonts and Symbol Sets
  • 2 PCL bitmap fonts, 158 scalable PostScript fonts, OCR-A, OCR-B scalable PCL 5e fonts, For more information, refer to the Technical Reference., 84 scalable PCL fonts, 3 of 9 scalable PCL 5e fonts in Narrow, Regular and Wide, 5 PPDS bitmap fonts, 39 scalable PPDS fonts

Connectivity

Network Protocol Support
  • TCP/IP IPv6, IPX/SPX, TCP/IP IPv4, LexLink (DLC), AppleTalk™
Network Printing Methods
  • LPR/LPD, Socket (Raw TCP/IP), Direct IP (Port 9100), HTTP, IPP (Internet Printing Protocol), NDPS/NEPS (Novell Distributed Print Services, Novell Netware Enterprise Print Services), NDS Queue-based Printing, FTP, TFTP, Enhanced IP (Port 9400)
TCP/IP Set of Application Services
  • NTP: Network Time Protocol, TFTP, ping, finger, telnet, DDNS, mDNS, Zero configuration
Network Management Protocols
  • DHCP, APIPA (AutoIP), BOOTP, RARP, IGMP, SLPv1, WINS, SNMPv3, SNMPv1, SNMPv2c, HTTPs (SSL*/TLS), ICMP, HTTP, DNS
Network Security
  • IPSec, SSL4 Enabled Embedded Web Server (HTTPS), SNMPv3, Authenticated and encrypted MarkVision Professional communication, 802.1x Authentication: MD5, MSCHAPv2, LEAP, PEAP, TLS, TTLS, TCP/IP port access control
Optional Network Ports
  • Lexmark N4050e 802.11g Wireless Print Server (Print Only)

Supported Operating Systems

Microsoft Windows Operating Systems Supported
  • Windows 2000, Windows 2000 Server running Terminal Services, Windows Vista, Windows XP x64, Windows Server 2003 x64, Windows Server 2003, Windows XP, Windows Server 2003 x64 running Terminal Services, Windows 7, Windows Server 2003 running Terminal Services, Windows Vista x64
Apple Operating Systems Supported
  • Apple Mac OS X, Apple Mac OS 9.2
Linux Operating Systems Supported
  • Red Flag Linux Desktop 5.0, 6.0, Linspire Linux 6.0, Debian GNU/Linux 4.0, Debian GNU/Linux 5.0, SUSE Linux Enterprise Desktop 10, SUSE Linux Enterprise Desktop 11, openSUSE 10.2, 10.3, 11.0, 11.1, SUSE Linux Enterprise Server 8.0, 9.0, 10, 11, Red Hat Enterprise Linux WS 3.0, 4.0, 5.0, Linpus Linux Desktop 9.2, 9.3
Citrix MetaFrame
  • Microsoft Windows Server 2003 x64 running Terminal Services with Citrix Presentation Server 4.0 x64, 4.5 x64, Microsoft Windows 2000 Server running Terminal Services with Citrix Presentation Server 3.0, 4.0, Microsoft Windows Server 2003 running Terminal Services with Citrix Presentation Server 3.0, 4.0, 4.5
Novell Operating Systems Supported
  • Novell NetWare 5.x, 6.x with iPrint or Novell Distributed Print Services (NDPS), Novell NetWare 4.2, 5.x and 6.x (NDS), Novell NetWare® 3.2, 4.2 (bindery), Novell® Open Enterprise Server for Netware with NDS, iPrint or Novell Distributed Print Services (NDPS)
UNIX Operating Systems Supported
  • HP-UX 11.00, 11.1, IBM AIX 5.1, 5.2, 5.3, Sun Solaris SPARC 8, 9, 10, Sun Solaris x86 10
Other Operating Systems Supported
  • IBM iSeries or IBM AS/400® Systems with TCP/IP with OS/400® V3R1 or later using OS/400 Host Print Transform, Virtually any platform supporting TCP/IP

Electrical & Operation

ENERGY STAR
  • No
ENERGY STAR Typical Electricity Consumption
  • TEC:
  • 11.73 kilowatt-hours per week
Noise Level
  • Operating:
  • 35 dBA (Idle)
  • 53 dBA (Print)
  • 58 dBA (Copy)
  • 53 dBA (Scan)
Average Power
  • 780 watts (Printing)
  • 650 watts (Copying)
  • 150 watts (Scanning)
Average Power in Standby with Power Saver On / Average Power in Standby with Power Saver Off
  • 40 watts
  • 140 watts
Specified Operating Environment
  • Humidity: 8 to 80% Relative Humidity
  • Temperature: 16 to 32°C (60 to 90°F)
  • Altitude: 0 - 3048 Meters (10,000 Feet)
Product Certifications
  • CSA, ICES Class A, BSMI Class A, VCCI Class A, FCC Class A, UL 60950-1, IEC 60320-1, ECMA-74, CE Class A, CB IEC 60950 1, IEC 60825-1, IEC 61000-3-2, -3-3, EN 55022, EN 55024, CISPIR 22 Class A, GS (TÜV)-EN 60950-1, SEMKO, UL AR, CS, TÜV Rh, A-tick Class A, CCC Class A, PSB, MIC, EK - K60950
UNSPSC Code
  • 43212110
Country of Origin
  • China (PRC), Taiwan

Warranties

Limited Warranty
  • See Statement of Limited Warranty:
  • One Year Onsite Repair, Next Business Day

1"Recommended Monthly Page Volume" is a range of pages that helps customers evaluate Lexmark’s product offerings based on the average number of pages customers plan to print on the device each month. Lexmark recommends that the number of pages per month be within the stated range for optimum device performance, based on factors including: supplies replacement intervals, paper loading intervals, speed, and typical customer usage.
2"Maximum Monthly Duty Cycle" is defined as the maximum number of pages a device could deliver in a month using a multishift operation. This metric provides a comparison of robustness in relation to other Lexmark printers and MFPs.
3Average standard page yield value declared in accordance with ISO/IEC 19752.
4This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit.

What's the difference between our Return Program supplies? Hide/Show explanation

Return Program supplies

  • Supplies sold at a discount versus the prices of regular cartridges
  • Customer agrees to use cartridges once and return to Lexmark for remanufacturing or recycling.
  • Note: Not all supplies are available through the Return Program

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Regular supplies

  • Supplies sold at regular prices
  • Cartridges are still recyclable at no cost to you through the Lexmark Cartridge Collection Program. Learn more.

Scroll to regular supplies

Other supplies

  • Imaging kits
  • Developer units
  • Waste toner bottles, etc.

Scroll to other supplies

Name Part # Category Price Quantity
57X0070 Flash, SDRAM Memory
1021294 Connectivity
SPD0001 Connectivity