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Zebra GX420d Thermal Barcode Label Printer

Best in class speed and performance

Built with Zebra durability and reliability, the G-Series GX model provides the best value of all basic desktop thermal printers and supports a variety of industries and applications with the widest range of features.
  • Print method: direct thermal
  • Resolution: 203 dpi (8 dots/mm)
  • Print speed: up to 6" (152 mm) per second
  • USB, Serial, and Paralle connectivity
  • OpenACCESS design for easy media loading
  • Smallest footprint in a 4-inch thermal printer
  • Dual-wall reinforced plastic construction
  • 32 bit RISC processor
  • XML-enabled printing
  • Optional cutter, dispenser, Wi-Fi, and Bluetooth interfaces
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GX420d Options
Zebra GX420d (GX42-202410-000)
GX420d, Direct Thermal - 4" print width - 203 DPI - Tear Bar - RS-232 auto-sensing serial - 10/100 Ethernet - USB 1.1 - 4MB standard flash - 8MB standard SDRAM - EPL2 - ZPL II - USB Cable - North America power cord
Specs: 4.09" Print width - 6 in/s Mono - 203 dpi - USB - Serial - Ethernet
In Stock: Ships Today
$506.40
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Zebra GX420d (GX42-202512-000)
GX420d, Direct Thermal - 4" print width - 203 DPI - Tear Bar - RS-232 auto-sensing serial - Centronics parallel - USB 1.1 - 4MB Standard Flash - 8MB Standard SDRAM - EPL2/ZPL II -USB Cable - North America power cord
Specs: 4.09" Print width - 6 in/s Mono - 203 dpi - USB - Serial - Parallel - LCD
In Stock: Ships Today
$537.00
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Zebra GX420d (GX42-202810-000)
GX420d, Direct thermal, 203 dpi, Serial/USB/Bluetooth interfaces. Includes 6' USB cable.
Specs: 4.09" Print width - 6 in/s Mono - 203 dpi - Bluetooth - USB - Serial - LCD
In Stock: Ships Today
$506.40
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Zebra GX420d (GX42-202710-000)
GX420d, Standard features include direct thermal print mode, 4" print width, 203 dpi, tear bar, LCD Disply, RS-232 auto-sensing serial, 802.11b/g, USB 1.1, 4MB standard flash, 8MB standard SDRAM, PL2, ZPL II, USB cable, North America power cord.
Specs: 4.09" Print width - 6 in/s Mono - 203 dpi - Wireless LAN - USB - Serial - LCD
In Stock: Ships Today
$566.40
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Zebra GX420d (GX42-202412-000)
GX420d, Direct Thermal print mode - 4" print width - 203 DPI - Cutter - Tear Bar - RS-232 auto-sensing serial - 10/100 Ethernet - USB 1.1 - 4MB standard flash - 8MB standard SDRAM - EPL2 - ZPL II - USB Cable - North America power cord
Specs: 4.09" Print width - 6 in/s Mono - 203 dpi - USB - Serial - Ethernet
In Stock: Ships Today
$626.40
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Zebra GX420d (GX42-202411-000)
GX420d, Direct thermal, 203 dpi, Serial/USB/Ethernet interfaces, Dispenser. Includes 6' USB cable.
Specs: 4.09" Print width - 6 in/s Mono - 203 dpi - USB - Serial - Ethernet
In Stock: Ships Today
$527.40
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Zebra GX420d (GX42-202510-000)
GX420d, Standard features include direct thermal print mode, 4" print width, 203 dpi, tear bar, RS-232 auto-sensing serial, Centronics parallel, USB 1.1, 4MB standard flash, 8MB standard SDRAM, EPL2, ZPL II, USB Cable, North America power cord
Specs: 4.09" Print width - 6 in/s Mono - 203 dpi - USB - Serial - Parallel
In Stock: Ships Today
$417.00
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Zebra GX420d (GX42-202511-000)
GX420d, Desktop direct thermal barcode printer, 203 dpi, maximum print width 4", tear bar and dispenser, Interface Options: Serial, USB, Parallel, 4MB standard flash, 8MB standard SDRAM, EPL2, ZPL II, includes USB Cable and North America power cord.
Specs: 4.09" Print width - 6 in/s Mono - 203 dpi - USB - Serial - Parallel
In Stock: Ships Today
$438.00
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Zebra GX420d (GX42-202712-000)
GX420d, Direct thermal, 203 dpi, Serial/USB/Wi-Fi (802.11b/g) interfaces, LCD, Cutter. Includes 6' USB cable.
Specs: 4.09" Print width - 6 in/s Mono - 203 dpi - Wireless LAN - USB - Serial - LCD
In Stock: Ships Today
$686.40
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Zebra GX420d (GX42-202710-150)
GX420d, Direct thermal printing, 4" print width, Wi-Fi interface, LCD display, adjustable sensor, expanded memory, real-time clock.
In Stock: Ships Today
$623.40
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Zebra GX420d (GX42-202711-000)
GX420d, Standard features include direct thermal print mode, 4" print width, 203 dpi, LCD display, tear bar, dispenser, RS-232 auto-sensing serial, 802.11b/g, USB 1.1, 4MB standard flash, 8MB standard SDRAM, EPL2, ZPL II, USB cable, North America power cord.
In Stock: Ships Today
$587.40
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Zebra GX420d (GX42-202510-150)
GX420d, Direct thermal printing, 203 dpi, 4" print width, USB/RS-232/Parallel interfaces, Real-time clock, Adjustable Sensor.
In Stock: Ships Today
$474.00
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Zebra GX420d (GX42-202812-000)
GX420d, Direct thermal, 203 dpi, Serial/USB/Bluetooth interfaces, LCD, Cutter. Includes 6' USB cable.
Specs: 4.09" Print width - 6 in/s Mono - 203 dpi - Bluetooth - USB - Serial - LCD
In Stock: Ships Today
$626.40
Why don't we show the price?

Zebra (GX42-202410-150)
Direct thermal Printing, 203 dpi, USB/RS-232/Ethernet interfaces, Real-time clock, Adjustable Black line Sensor.
In Stock: Ships Today
$572.80
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Zebra GX420d (GX42-202810-150)
GX420d, Direct thermal printing, 203 dpi, 4" print width, USB/RS-232/Bluetooth interfaces, LCD display, Real-time clock, Adjustable Sensor.
In Stock: Ships Today
$563.40
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Zebra GX420d (GX42-202511-150)
GX420d, Direct thermal printing, 203 dpi, 4" print width, USB/RS-232/Parallel interfaces, Display, Peeler, Adjustable Sensor.
Ships in 3-5 Days
$495.00
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Zebra GX420d (GX42-202412-006M)
GX420d, Direct thermal, 203 dpi, Serial/USB/Ethernet interfaces, Cutter, Locking. Includes 6' USB cable.
In Stock: Ships Today
$837.00
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Zebra GX420d (GX42-201712-000)
GX420d, Direct thermal Printer (203 dpi, EPL2, ZPL II, Serial, USB and 802.11b/g with LCD Interfaces, Power cord-US, Cutter, Standard flash and No Real-time clock)
Zebra GX420d (GX42-201711-000)
GX420d, Direct thermal Printer (203 dpi, EPL2, ZPL II, Serial, USB and 802.11b/g with LCD Interfaces, Power cord-US, Dispenser, Standard flash and No Real-time clock)
Zebra GX420d (GX42-201710-000)
GX420d, Direct thermal printing, 203 dpi, RS-232 serial, USB and 802.11b wireless interfaces, 8MB RAM, 4MB Flash, tear bar, EPL 2, ZPL II and US Power cord
Zebra GX420d (GX42-200420-000)
GX420d, Direct thermal Printer (203 dpi, EPL2, ZPL II, Serial, USB and Ethernet Interfaces, Power cord-EU-UK)
Zebra GX420d (GX42-200410-100)
GX420d, Direct thermal Printer (203 dpi, EPL2, ZPL II, Serial, USB and Ethernet Interfaces, Power cord-US, Adjustable Black Line Sensor)
Zebra GX420d (GX42-200410-000)
GX420d, Direct thermal printing, 203 dpi, RS-232 serial, USB and Ethernet interfaces, 8MB RAM, 4MB Flash, tear bar, EPL 2, ZPL II and US Power cord
Zebra GX420d (GX42-200312-000)
GX420d, Direct thermal Printer (203 dpi, EPL2, ZPL II, Serial, Parallel and USB Interfaces, Power cord-US and Cutter)
Zebra GX420d (GX42-200311-050)
GX420d, Direct thermal Printer (203 dpi, EPL2, ZPL II, Serial, Parallel and USB Interfaces, USB Cable, Power cord-US, Dispenser, Extended Flash and Real-time clock)
Zebra GX420d (GX42-200311-000)
GX420d, Direct thermal Printer (203 dpi, EPL2, ZPL II, Serial, Parallel and USB Interfaces, Power cord-US and Dispenser)
Zebra GX420d (GX42-200310-050)
GX420d, Direct thermal Printer (203 dpi, EPL2, ZPL II, Serial, Parallel and USB Interfaces, Power cord-US, Standard RAM, XFlash and Real-time clock)
Zebra GX420d (GX42-200310-000)
GX420d, Direct thermal printing, 203 dpi, RS-232 serial, Parallel and USB interfaces, 8MB RAM, 4MB Flash, tear bar, EPL 2, ZPL II and US Power cord
Specs: Monochrome - 6 in/s Mono - 203 dpi - Serial, Parallel, USB
Zebra GX420d (GX42-202540-000)
GX420d, Direct thermal, 203 dpi, Serial/USB/Parallel interfaces. Includes 6' USB cable and Australian power cord.
Zebra GX420d (GX42-202512-050)
GX420d, Direct thermal, 203 dpi, Serial/USB/Parallel interfaces, Cutter, Extended Memory, Real-time clock. Includes 6' USB cable.
Specs: 4.09" Print width - 4 in/s Mono - 203 dpi - USB - Serial - Parallel

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Protect Your Product
Zebra Service Contract - 3 year (Z1AE-GSER-3C0)
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Zebra Service Contract - 3 year (Z1AF-GSER-3C0)
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Zebra Service Contract - 5 year (Z1AF-GSER-5C0)
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Z-Select 4000D, 3" x 1" Direct thermal paper Labels, 2340 labels/roll, Core Size/Inner Diameter: 1", Adhesive: All-Temp|Permanent, Color: White, Price for 1 Rolls
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$21.30
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Zebra Z-Select 4000D (10010043)
Z-Select 4000D, 3" x 1" Direct thermal paper Labels, 2340 labels/roll, Core Size/Inner Diameter: 1", Adhesive: All-Temp|Permanent, Color: White, Price for 6 Rolls
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$112.70
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Zebra Z-Select 4000D (10015341-R)
Z-Select 4000D, - 2.25" x 1.25" - Direct thermal paper Labels - 2100 labels/roll - Core Size/Inner Diameter: 1" - Adhesive: Permanent - Color: White - Price for 1 Roll
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$14.70
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Zebra Z-Select 4000D (10015341)
Z-Select 4000D, 2.25" x 1.25" Direct thermal paper Labels, 2100 labels/roll, Core Size/Inner Diameter: 1", Adhesive: Permanent, Color: White, Price for 12 Rolls
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$161.60
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Zebra Z-Select 4000D (10015347-R)
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+ Add to Quote

Zebra GX420d Details

Standard Features

  • Print speed: up to 6" (152 mm) per second
  • Print method: direct thermal
  • EPL and ZPL programming languages standard

More Standard Features
  • OpenACCESS design for easy media loading
  • Smallest footprint in a 4-inch thermal printer
  • Dual-wall reinforced plastic construction
  • 32 bit RISC processor
  • XML-enabled printing

Printer Specifications
Resolution: 203 dpi (8 dots/mm)
Memory
  • Standard: 8 MB SDRAM (3 MB available to user); 4 MB Flash (1.5 MB available to user)
  • Optional: 64 MB Flash (68 MB total) with real time clock (65.5 MB available to user)
Print width: 4.09" (104 mm)
Print length: 39" (991 mm)
Print speed: 6" (152 mm)/sec
Media sensors: Reflective, Transmissive
Media Characteristics
Maximum label and liner width: 4.25" (108 mm)
Minimum label and liner width: 0.75" (19 mm)
Maximum label and liner length: 0.38" (9.7 mm) to 39" (991 mm)
Maximum roll diameter: 5" (127 mm)
Core diameter: 0.5" (12.7 mm), 1.0" (25.4 mm), 1.5" (37.1 mm)
Media thickness: 0.003" (0.08 mm) to 0.0075" (0.20 mm)
Media types: black bar, black mark, continuous, continuous receipt, die-cut, fanfold, gap, notched, perforated, receipt, roll-fed, tag, tag stock
Operating Characteristics
Operating temperature DT: Operating temperature: 40F (5C) to 105F (41C)
Direct thermal Storage temperatures: -40F (-40C) to 140F (60C)
Operating humidity: 10-90% non-condensing
Storage humidity: 5-95% non-condensing
Electrical: Auto-detectable (PFC Compliant) 100-240 VAC, 50-60 Hz
Agency approvals
  • FCC Part 15
  • Subpart 15
  • VCCI
  • C-Tick
  • EN55022 Class-B
  • EN6100-3-2
  • EN6100-3-3
  • EN55024
  • CCC
  • CB Scheme IEC 60950: 1991 +A1 +A2 + A3 +A4
  • TUV NRTL
  • IRAM
  • NOM
  • AAMI

Physical Characteristics
Width: 6.75" (171 mm)
Height: 6" (152 mm)
Depth: 8.25" (209 mm)
Weight: 3.1 lbs (1.4 kg)
Shipping weight: 7.1 lbs (3.2 kg)
Orientation Center
Related Products
Options
  • 64 MB Flash memory with real time clock (68 MB total)
  • 10/100 internal Ethernet connectivity
  • 802.11 b/g wireless radio connectivity with LCD display (replaces Parallel port)
  • Bluetooth wireless connectivity with LCD display (replaces Parallel port)
  • Adjustable media sensor
  • Cutter for various media types
  • Dispenser - label peel and present with present sensor
  • Asian font kits
Communication and Interface Capabilities
  • Auto-sensing Serial RS-232 (DB-9)
  • USB V1.1, bi-directional
  • Centronics Parallel
  • Optional: 10/100 internal Ethernet (replaces Parallel port)
  • Optional: 802.11 b/g wireless radio connectivity with LCD display (replaces Parallel port)
  • Optional: Bluetooth wireless connectivity with LCD display (replaces Parallel port)

Programming Languages
Core programming languages: EPL2, Line Mode, ZPL I/ZPL II
Bar Codes/Symbologies
Linear Codabar
Code 11
Code 128
Code 128 with subsets A/B/C
Code 39
Code 93
EAN-13
EAN-14
EAN-8
EAN-8 and EAN-13 with 2 or 5 digit extensions
German Post Code
Industrial 2-of-5
Interleaved 2-of-5
Japanese Postnet
Logmars
MSI
MSI-3
Postnet
RSS (reduced space symbology)
Standard 2-of-5
UCC/EAN-128
UPC and EAN 2 or 5 digit extensions
UPC-A
UPC-A and UPC-E with 2 or 5 digit extensions
UPC-A and UPC-E with EAN 2 or 5 digit extensions
UPC-E
2-dimensional Aztec
Codablock
Code 49
Data Matrix
MacroPDF417
MaxiCode
MicroPDF417
PDF417
QR Code
RSS / GS1 DataBar family (12 barcodes)
Fonts and Graphics
  • 16 resident expandable ZPL II bitmap fonts
  • One resident scalable ZPL font
  • Five resident expandable EPL2 bitmap fonts
  • Supports user-defined fonts and graphics - including customer logos

All products Barcode Discount sells are new (not used). Most products ship via our low cost flat rate shipping the same day your order is placed and can ship overnight to anywhere in the US. Our prices are amongst the best available anywhere. Buy online or call 1-800-485-3730 for a free review of your product needs by one of our knowledgeable product experts.