Shipping
Carton, pallet, routing and carrier labels.
SATO Industrial Label Printer
SATO CL4NX Plus 4-Inch Industrial Printer
A rugged direct-thermal and thermal-transfer platform for continuous warehouse, manufacturing, logistics and compliance labeling. Select the resolution, connectivity, media-handling and RFID configuration that fits the application.
203 / 305 / 609 dpiUp to 4.09-inch print widthDirect Thermal + Thermal TransferRFID Configurations Available
Industrial printing without desktop-printer compromises
The CL4NX Plus is designed for production environments that need dependable barcode output throughout the day. Its die-cast aluminum construction, large media capacity, long ribbon support and operator-focused loading path reduce interruptions during high-volume runs.
Choose 203 dpi for fast general-purpose logistics labels, 305 dpi when smaller barcodes and text require added clarity, or 609 dpi for micro labels, dense symbols and fine graphics. Print speed varies by resolution and configuration.
Best-fit applications
Warehouse
Bin, shelf, inventory and location labels.
Manufacturing
WIP, parts, product and compliance labels.
Traceability
Lot, serial, asset and regulated identification.
RFID
Print-and-encode workflows using a compatible RFID model.
Key capabilities
Three resolution classes203, 305 and 609 dpi models cover standard logistics through micro-label applications.
Fast industrial output203 dpi configurations print up to 14 inches per second; maximum speed varies by resolution.
Standard wired interfacesUSB, Ethernet, RS-232C, parallel, external I/O and NFC are listed as standard interfaces.
Optional wirelessWi-Fi / Wi-Fi Direct and Bluetooth availability depends on the selected configuration and region.
Broad software compatibilityNative SATO languages plus common printer-language emulations support replacement and integration projects.
Operator-focused serviceabilityGuided operation, accessible media loading and replaceable wear components help limit downtime.
Accessories and configuration options
| Category | Option | When to choose it | Ordering note |
|---|---|---|---|
| Print resolution | 203, 305 or 609 dpi model | Match resolution to barcode density, text size, label dimensions and required speed. | Model dependent |
| Media handling | Cutter | Separates individual labels or batches after printing. | Optional configuration |
| Media handling | Dispenser / liner rewinder | Peels labels for immediate application and manages the spent liner. | Optional configuration |
| Connectivity | Wi-Fi / Wi-Fi Direct | Adds network placement flexibility where wired Ethernet is unavailable. | Optional interface |
| Connectivity | Bluetooth | Supports compatible short-range mobile and device connections. | Confirm availability |
| RFID | UHF RFID print/encode | Encodes and verifies compatible EPC Class 1 Gen 2 / ISO 18000-6C inlays. | RFID model required |
| RFID | HF / NFC print/encode | Supports compatible ISO 15693 or ISO 14443 Type A applications where offered. | Region dependent |
| Integration | External I/O / applicator interface | Connects the printer to production equipment and automated label-application systems. | Validate workflow |
| Maintenance | Replacement printhead and platen roller | Restore print quality as normal wear components reach end of service life. | Match exact model |
| Consumables | Labels and thermal-transfer ribbons | Match facestock, adhesive and ribbon chemistry to the surface and environment. | Application specific |
Accessory compatibility and factory-installed options vary by exact part number. Confirm the complete printer SKU before ordering add-ons or replacement parts.
Core specifications
| Print methods | Direct thermal and thermal transfer |
| Available resolutions | 203 dpi, 305 dpi and 609 dpi |
| Maximum print speed | Up to 14 ips on the 203 dpi model; lower maximums apply to higher-resolution models |
| Maximum print width | 104 mm / 4.09 inches |
| Maximum print length | Up to 2,500 mm / 98.43 inches on applicable configurations |
| Maximum media-roll diameter | Up to 254 mm / 10 inches OD |
| Ribbon capacity | Up to 600 meters; limits vary by ribbon width, type and print mode |
| Media formats | Roll and fanfold; support varies for die-cut, continuous, gap and black-mark media |
| Standard interfaces | USB 2.0, Ethernet, RS-232C, parallel, external I/O and NFC |
| Optional interfaces | Wi-Fi / Wi-Fi Direct; Bluetooth availability depends on configuration and market |
| Printer languages | SBPL and multiple onboard emulations, including common Zebra, Datamax and Intermec-compatible command sets |
| Construction | Die-cast aluminum base, frame and key print-mechanism components |
| Display | 3.5-inch color display |
| Dimensions | 10.67 W × 18.00 D × 12.64 H inches (271 × 457 × 321 mm) |
| Weight | Approximately 33.28 lb / 15.1 kg without media and options |
Specifications summarized from the official SATO CL4NX Plus specifications and official product overview. Exact capabilities vary by model and installed options.
Complete the labeling system
Frequently asked questions
Which resolution should I choose?
Choose 203 dpi for standard shipping, carton and pallet labels where speed is the priority. Choose 305 dpi for smaller text and denser barcodes. Choose 609 dpi for very small labels, micro text, fine graphics and high-density symbols. Resolution is tied to the printer model; do not assume a field printhead swap converts the complete printer to another resolution.
Does the CL4NX Plus support direct thermal and thermal transfer?
Yes. Direct thermal eliminates the ribbon for shorter-life applications. Thermal transfer uses a ribbon and is generally preferred when labels need greater resistance to abrasion, chemicals, heat, moisture or extended storage.
Can it print 4 × 6 shipping labels?
Yes, a properly configured CL4NX Plus can print common 4 × 6 shipping labels. Confirm the media sensing method, direct-thermal or thermal-transfer requirement, connection and software compatibility.
Is RFID included on every printer?
No. RFID requires an RFID-capable CL4NX Plus configuration. UHF and, in some markets, HF/NFC versions support different inlay standards. Match the printer, inlay, antenna position and software to the application before ordering.
What media and ribbons should be ordered?
Start with label dimensions, surface, temperature, exposure, expected life and print method. Thermal-transfer applications also require a ribbon whose width and chemistry are compatible with the label material and durability target.
What information is needed to identify the right SKU?
Provide the required resolution, print method, connectivity, RFID requirement, cutter or dispenser requirement, label size, media type, print volume, host software and destination country.
Need the exact CL4NX Plus configuration?
Send the application, label size, resolution, connectivity and RFID requirements for a compatible part-number recommendation and volume pricing.