SATO CL4NX Plus 305dpi HF RFID Industrial Thermal Transfer Printer

The SATO WWCLP2B01-WAR is a professional-grade industrial thermal transfer printer engineered for high-volume RFID label production and smart tag encoding. Combining 305 dpi print resolution with integrated 13.56 MHz HF RFID capability, this printer delivers reliable barcode, text, and encoded tag output for supply chain, asset tracking, and inventory management applications. The CL4NX Plus platform offers flexible media handling, intuitive operation, and enterprise-class durability for demanding production environments.

Key Features

305 dpi resolution at 14 inches per second for sharp barcode and text output

HF RFID encoding at 13.56 MHz with SATO RF Analyze auto-antenna optimization

4.09" maximum print width with 0.87" to 5.04" media width compatibility

2 GB Flash and 256 MB SDRAM with 100 MB user storage for forms, fonts, and applications

3.5" full-color LCD display for intuitive configuration and status monitoring

Tool-free printhead and platen roller replacement to minimize maintenance downtime

Cast aluminum frame with corrosion-resistant construction

Multiple connectivity: Ethernet, Wi-Fi, USB 2.0, RS-232C, Parallel, and Bluetooth 3.0

Media roll capacity up to 10" outer diameter; ribbon support up to 1,968 feet

SATO AEP standalone apps support with RTC, cutter, and WLAN configuration options

Technical Specifications

Print Method: Direct Thermal / Thermal Transfer

Resolution: 305 dpi

Print Speed: 14 ips

Memory: 2 GB Flash, 256 MB SDRAM, 100 MB user storage

Display: 3.5" Full-Color LCD

Power: AC 100–240V, 50/60Hz

Operating Temperature: 41°F to 104°F

Dimensions: 10.66" W x 17.99" D x 12.63" H

Weight: 33 lbs

RFID Frequency: 13.56 MHz HF

Frame Material: Cast aluminum

Applications

HF RFID tag encoding and verification for asset tracking and logistics

Smart label production for supply chain visibility and traceability

Item-level RFID tracking in manufacturing and distribution

Automated inventory management and warehouse operations

Pharmaceutical and healthcare item serialization

Retail and apparel smart labeling

Ted Perry

Perspective based on aggregated IP Security Depot and affiliated engineering team experience.

The SATO CL4NX Plus WWCLP2B01-WAR addresses a critical market need: integrated RFID encoding at industrial production speeds. The 305 dpi resolution ensures legible barcodes and readable text on labels as small as 1" wide, while the 14 ips throughput supports medium-to-high-volume batch operations without bottlenecking. The SATO RF Analyze feature is particularly valuable—it automatically tunes antenna parameters based on inlay type and orientation, eliminating manual tuning that slows deployment.

The cast aluminum frame and tool-free maintenance design reduce total cost of ownership by minimizing both unplanned downtime and technician time. Dual memory (2 GB Flash + 256 MB SDRAM) allows storage of multiple label templates and application logic, reducing server dependency in edge environments. Support for Ethernet, Wi-Fi, and USB provides flexible integration into legacy and modern network architectures.

For organizations requiring print-and-encode in a single pass—particularly in pharmaceuticals, high-value retail, and supply chain security—this printer delivers reliability and speed that justify its industrial positioning.

Product Documentation