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Item#: N82E16828292281

Datamax-O'Neil KJ2-00-48900Y07 M-4210 M-Class Mark II Industrial Label Printer

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  • Direct Thermal and Thermal Transfer
  • 203 DPI, 10 IPS
  • Cast Peel & Present Option and Internal Rewind
  • No Cutter
  • Serial, Parallel, USB, and Internal LAN
  • 3" Revolving Convertible Hub

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews
Datamax M-Class Mark II Series

Datamax M-Class Mark II Series

The M-Class Mark II is a compact, industrial printer that offers outstanding value with a broad range of features. The smaller footprint is ideal for users who need the power of industrial printers but must consider space limitations. The M-Class is a perfect solution for warehouse, healthcare, logistics or retail applications. The modular design of the M-Class makes maintenance and part replacement easy, and the flexible design allows a variety of options to be upgraded in the field.

M-Class Mark II reduces the total cost of ownership with easy to maintain components. It offers a broad range of connectivity to meet diverse application requirements and easily integrate into any network. With an easy to navigate LCD graphics display for menu and printer function control, it is designed for any level of user. Support of UHF or HF RFID configurations for current or future requirements protects your printer investments. The high quality features, performance, and rugged reliability make the M-Class Mark II the best value of any printer on the market.
features at a glance
    Datamax M-Class Mark II Series
  • Form Factor: With a small footprint for an industrial printer to fit in tight spaces where work space is a premium
  • Rugged Construction: Features a precision die-cast aluminum frame
  • Real Time Clock: For accurate date-time labeling
  • Multi-Language Menu: Available in English, Spanish, German, Italian, and French
  • 5-button, 128 x 64 LCD: Graphical backlit display is easy to read, enabling userfriendly label configuration set-up
  • Field Installable Options: Such as cutters, peel & present sensors, and thermal transfer option can be added easily to upgrade a base printer
  • Versatile Media Compatibility: Supports coated side in or coated side out ribbons without reconfiguring the printer or purchasing additional options resulting in easier ribbon inventory management
  • IntelliSEAQ™ Printhead: Proactive diagnostic tools allow easy access to printhead performance and history
  • Software: The M-Class utilizes widely used DPL and supports MCL designer and 123 Print. With the PL-Z and PL-I printer language emulations, users can easily integrate the printer to existing solutions
Datamax M-Class Mark II Series
your benefits
Increased Productivity– M-Class Mark II keeps up with high label demand applications, boasting 32% faster performance than the nearest competitor in its class. The modular design and field-installable options cut back on downtime and improve efficiency. With its unique form factor, the M-Class Mark II fits easily in tight spaces where work space is a premium.

One Printer Does it All– The M-Class Mark II printer can be used in a wide variety of applications with a range of media compatibility, connectivity, emulation support, and options including RFID support. It is easy on the budget with the best value proposition for an industrial strength printer.
Specifications at-a-glance
  • Direct thermal, thermal transfer (optional)
  • 4.25" (108mm) maximum print width
  • 203 dpi (8 dots/mm), 300 dpi (12 dots/mm) optional resolution
  • 10 ips (254 mm/s) maximum print speed
  • Serial, parallel, USB, LAN (optional), wireless 802.11g (optional)

Learn more about the DATAMAX-O'NEIL M-4210 (KJ2-00-48900Y07)


M-4210 (KJ2-00-48900Y07)


Print Technology
Direct Thermal/Thermal Transfer Printer
Print Speed
10 IPS
Max Resolution(B&W)
203 dpi
16MB DRAM, 8MB Flash
Fonts Included
Ten alphanumeric fonts from .03" (0.9mm) to .25" (6mm) including OCR-A, OCR-B, CG Triumvirate smooth font from AGFA

Resident scalable fonts (M-4208 and M-4306)
Barcode Type
Code 3 of 9, UPC-A, UPC-E, Interleaved 2 of 5, Code 128, EAN-8, EAN-13, HIBC, Codabar, Plessey, UPC 2 and 5 digit addendums, Code 93, Postnet, UCC/EAN Code 128, Telepen, UPS MaxiCode, FIM, PDF417, USD-8, Datamatrix, QR Code, Aztec, TLC 39, Micro PDF417, RSS

Media Handling

Media Type
Roll-fed or fan-fold materials, die-cut or continuous labels, perforated or continuous tag/ticket stock
Media sizes supported
Solid metal hanger (M-4206), Revolving convertible hub for 3"(76mm) and 1.5"(40mm) diameter cores (M-4210 and M-4308)


USB, Centronics IEEE 1284 Parallel port, RS232 at 1200 to 38,400 BPS


Reduced total cost of ownership with easy to maintain key components

Broad range of connectivityto meet diverse application requirements and easily integrate into any network

Designed for any level of user with an modern easy to navigate LCD graphics display for menu viewing and printer function control

UHF and HF RFID configurationsfor current or future requirements protect your printer investment

Dimensions & Weight

10.10" x 10.21" x 18.19" (W x H x D)
27.0 lbs.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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