Specification Sheet
Printer Name
GC420™
Standard Features
• 32 bit RISC processor
• Programming languages: EZPL (ZPL, ZPL II
and EPL2)
• Triple connectivity: USB, parallel and serial
• Print methods: Direct thermal and thermal
transfer, printing of barcodes, text and graphics.
• OpenACCESS™ for easy media and
ribbon loading
• Microsoft
®
Windows
®
drivers
Printer Specications
Resolution
203 dpi/8 dots per mm
Memory
8 MB Flash, 8 MB SDRAM (standard)
Print width
4.09”/104 mm
Print length
39”/990 mm
Print speed
4”/102 mm per second maximum
Media sensors
Reflective and transmissive sensors
Media Characteristics
Media width
1.00”/25.4 mm to 4.25”/108 mm
Media length
0.38”/9.6 mm to 39”/990 mm
Maximum media roll size
5”/127 mm O.D. on a 1.00”/25.4 mm,
1.5”/38 mm I.D. core
Media thickness
0.003”/0.08 mm to 0.007”/0.18 mm
Media types
• Roll-fed or fan fold
• Label stock (die cut or continous, direct
thermal or thermal transfer)
• Tag stock (die cut or continous, direct thermal
or thermal transfer)
• Receipt paper (continous, direct thermal)
• Wristband stock (direct thermal or
thermal transfer)
Ribbon Characteristics
Outside diameter
1.34”/34 mm
Standard length
244’ (74 m)
Ribbon capacity
1:1 One ribbon per roll of media
Width
1.33”/33.8 mm to 4.3”/110 mm
Core I.D.
0.5”/12.7 mm
Operating Characteristics
Environmental
• Operating Temp: 40° F/5° C to 105° F/41° C
• Storage Temp: -40° F/-40° C to 140° F/60° C
• Operating Humidity: 10% to 90%
non-condensing R.H.
• Storage Humidity: 5% to 95%
non-condensing R.H.
Agency Approvals
TUV-R NRTL, TUV-R CB, NOM, KCC, CE, FCC
Class-B
Physical Characteristics
GC420d GC420t
Width: 7.9”/201 mm 7.9”/201 mm
Height: 6.7”/170 mm 6.8”/173 mm
Depth: 8.2”/208 mm 9.4”/239 mm
Weight: 3 lbs/1.4 kg 3.2 lbs/1.5 kg
Zebralink™ Solutions
Software
• ZebraDesigner™ Pro—An intuitive, easy-to-use
software program for creating complex label
designs (option)
• ZebraDesigner—Offers basic features for simple
label design
• ZebraDesigner Driver—The most powerful driver
available from Zebra
Firmware
• ZPL II
®
—Zebra Programming Language
provides sophisticated label formatting and
printer control.
• EPL2™—Eltron Programming Language with Line
Mode simplifies label formatting and enables
format compatibility with legacy applications.
Communication and Interface Capabilities
• Centronics
®
parallel (36 pin) connector ports
• RS-232 Serial interface
• USB V1.1 interface, bi-directional
Fonts/Graphics/Symbologies
• 16 resident expandable ZPL fonts
• One resident scalable ZPL font
• 5 resident expandable EPL2 fonts
• Supports user-defined fonts and graphics—
including custom logos
Bar Code Symbologies
• Bar Code Ratios: 2:1 (non-rotated) and 3:1
• Linear Bar Codes: Code 11, Code 39, Code 93,
Code 128A, B & C (User selectable/Auto), UCC/
EAN-128, Code 128, UPC-A, UPC-E, EAN-8,
EAN-13, EAN-14, UPC-A and UPC-E with EAN
2 or 5 digit extensions, UPC-E with 2 and 5
add on, Plessey, POSTNET, Standard 2 of 5,
Industrial 2 of 5, Interleaved 2 of 5, LOGMARS,
MSI, Codabar, and GS1 DataBar™ (formerly
RSS), Postnet (5, 9, 11 & 13 digit) Japanese
Postnet, Plessey (MSI-1), MSI-3, German Post
Code, RSS-14 (limited, truncated, stacked).
• 2-Dimensional: PDF417 (MicroPDF-417 and
MacroPDF-417), Code 49, Maxicode, Codablock,
Data Matrix, QR code, and Aztec.
Options and Accessories
• Dispenser—Label peel and present with label
present sensor
• KDU and KDU Plus™—Keyboard display units
for stand-alone printing applications
Electrical Specications
• Auto-ranging external power supply with C7
type connector
• Output: 20 VDC, 3
.0A
• Input: 100-240 VAC, 50-60 Hz
*Specifications subject to change without notice.
©2012 ZIH Corp. All rights reserved. All product names and numbers are Zebra trademarks, and Zebra, the Zebra head graphic, ZPL, ZPL II and ZebraNet
are registered trademarks of ZIH Corp. All rights reserved. Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation
in the United States and/or other countries. Centronics is a registered trademark of Centronics Data Computer Corporation. All other trademarks are the
property of their respective owners.
Corporate Headquarters
+1 800 423 0442
inquiry4@zebra.com
Asia-Pacic Headquarters
+65 6858 0722
apacchannelmarketing@zebra.com
EMEA Headquarters
+44 (0)1628 556000
mseurope@zebra.com
Latin America Headquarters
+1 847 955 2283
inquiry4@zebra.com
P1054369 (7/12)
Other Locations / USA: California, Georgia, Illinois, Rhode Island, Texas, Wisconsin Europe: France, Germany, Italy, the Netherlands, Poland, Spain, Sweden, Turkey,
United Kingdom Asia Pacic: Australia, China, Hong Kong, India, Japan, Malaysia, South Korea, Singapore, Thailand Latin America: Argentina, Brazil, Colombia, Florida
(LA Headquarters in USA), Mexico Africa/Middle East: Dubai, South Africa
SPECIFICATIONS AT A GLANCE
*