X400 Series

SKU: X400 Series (Oki)

The compact, high-quality, entry-level label printer backed by a 2-Year Overnight Exchange warranty.

Product Enquiry

  • The perfect balance of price and performance for low volume users
  • Thermal transfer and/or direct thermal printing
  • High performance in a compact form
  • 2-Year Overnight Exchange limited warranty1
  • Thermal transfer and/or direct thermal printing
  • Serial and parallel connectivity standard
  • Powerful 32-bit RISC processor
  • Excellent print quality at up to 203 dpi (8 dot/mm)
  • Output at up to 4 ips (100 mm/sec)2
  • Accommodates a full 5" roll of media
  • Microsoft® Windows® compatibility
  • Adjustable head gap with transmissive sensor


  • X400 Series: The speed and reliability of standard industrial printers-but with a smaller price tag and industry-leading support.
  • OKI Printing Solutions offers low-volume users the perfect balance of price and performance in a compact desktop format-along with a unique standard warranty.
  • The X400 Series label printers from OKI Printing Solutions deliver high-quality output in budget-conscious applications. They offer print speeds and a feature-rich design, with both direct thermal and thermal transfer capabilities, that will satisfy your labeling requirements. And they’re so reliable, OKI Printing Solutions backs them with a 2-Year Overnight Exchange limited warranty.1
  • The economical solution X400 printers are the perfect low-cost solution for applications ranging from manufacturing to retail, healthcare facilities to shipping and receiving departments-wherever tracking, accuracy, compliance and performance are important.
  • With their compact size, they integrate easily into your environment, providing functionality in a wide range of operating systems, and requiring little or no training for your staff.
  • Designed for your convenience To reduce downtime and simplify operation, X400 printers offer superior media-handling capabilities-they’re designed to accommodate a full 5-inch roll-and are easy to load with high-quality OKI® replacement consumables.
  • The PC connectivity of the X400 Series comes through standard serial and parallel ports; an optional external Ethernet interface is available. And these printers are at home with virtually all of the most popular Windows® operating systems.
  • With their high data transfer rate, processing speed and resolution, X400 Series printers deliver crisp, clear labels at competitive output speeds.
  • The X400 Series from OKI Printing Solutions: entry-level desktop label printers that perform like the big guys-for a lot less money.

Product Specifications

Printing Method Direct thermal/Thermal transfer
Resolution 203 dpi (8 dot/mm)
Baud Rates 9.6 Kbps, 19.2 Kbps, 38.4 Kbps
Other Feaures Reflective sensor for black mark; See-through sensor for die-cut gap or notched media
Standard Memory 2 MB RAM; 2 MB Flash ROM; 2 MB/4 MB Optional Flash
Standard Interfaces RS232 Serial (9-pin); Centronics® Parallel (36-pin)
Operating Systems Windows® Vista®, XP, Server 2003, 2000
Fonts and Graphics
Bitmap Fonts 12 proportional, mono-spaced and outline fonts (Code Table 858)
Bar Codes Elementary - UPC, EAN-8, EAN-13, Code 39, Code 93, Code 128, MSI, 125, M25, PostNet®, Bookland, UCC 128, Codabar 2-Dimensional - PDF417, Maxicode
Formatting Barcodes, Text and Graphics - 360° rotation (0°, 90deg;, 180deg;, 270deg;);Barcode - 1:2, 1:3, 2:5 Ratios
Graphic Support .PCX and .BMP formats (print and store); Hex/Binary
Paper Handling
Print Speeds Up to 4 ips (100.6 mm/sec); 3 ips (76.2 mm/sec); 2 ips (50.8 mm); 1 ips (25.4 mm)
Media Types Continuous paper, Paper labels, Vinyl labels, Tags
Media Width 4.3" (108 mm)
Max Roll Diameter 5" (127 mm)
Max Print Width 4.1" (104 mm)
Max Print Length 50" (1,270 mm)
Label Roll Core ID 1.0" (25.4 mm)
Min Label Length 0.39" (10 mm)
Inter-Label Gap (Min/Max) 0.08" (2 mm) / 1.0 (25.4 mm)
Max Roll OD 1.5" (38 mm)
Core OD / ID 0.72" (18.4 mm) / 0.5" (12.8 mm)
Max Ribbon Length 328 ft. (100 m)
Wind Face out
Size (WxDxH) 7.76" x 10.2" x 6.5" (197 mm x 257 mm x 164 mm)
Weight 8.09 lb. (3.67 kg)
Operating Temperature 110VAC – 220VAC (±10%); 50 Hz – 60 Hz
Electrical 40°F to 100°F (4°C to 38°C); 30% - 80% RH, non-condensing
Storage -4°F to 122°F (-20°C to 50°C); max 85% RH, non-condensing
Printer 2-Year limited warranty with Overnight Exchange
Printheads Direct Thermal: 1-Year or 600,000 inches; Thermal Transfer: 1-Year or 1.2 million inches
Accessories User-replaceable interface (Serial cable); 2 MB/4MB Memory Expansion, Factory-installed Label cutter