SATO CL4NX Plus 305dpi HF RFID Industrial Thermal Transfer Printer – WWCLP2801-WAR

The SATO WWCLP2801-WAR is a high-performance industrial thermal transfer printer engineered for enterprise-grade RFID label production. Combining 305 dpi resolution with integrated 13.56 MHz HF RFID encoding and NFC capability, this printer delivers intelligent smart label solutions for asset tracking, supply chain visibility, and item-level inventory management. The CL4NX Plus platform features SATO RF Analyze auto-optimization technology, which automatically calibrates RFID antenna settings to ensure reliable encoding across diverse inlay types and materials.

Key Features

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

13.56 MHz HF RFID encoding with integrated NFC capability

SATO RF Analyze automatic antenna optimization for consistent encode performance

4.09" maximum print width accommodates standard enterprise labeling formats

2 GB Flash memory and 256 MB SDRAM with 100 MB user-accessible storage

3.5" full-color LCD touchscreen for intuitive operation and configuration

Tool-free printhead and platen roller replacement minimizes maintenance downtime

Supports media widths from 0.87" to 5.04" on 1" or 3" cores

Media roll capacity up to 10" outer diameter with ribbon support to 1,968 ft

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

Universal AC power input 100-240V, 50/60Hz for global deployment

Technical Specifications

Print Method: Direct Thermal / Thermal Transfer

Resolution: 305 dpi

Print Speed: 14 ips

Maximum Print Width: 4.09"

Media Range: 0.87" to 5.04" width

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

Operating Temperature: 41°F to 104°F

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

Weight: 33 lbs

Connectivity: Ethernet, Wi-Fi, USB, RS-232C, Parallel, Bluetooth 3.0

Applications

HF RFID tag encoding and verification for enterprise asset tracking

Smart label production for supply chain and logistics operations

Manufacturing RFID-enabled item-level tracking and traceability

Automated inventory management with RF data capture integration

Healthcare and pharmaceutical labeling with RFID compliance

Retail and apparel item-level RFID tagging

Ted Perry

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

The WWCLP2801-WAR represents SATO's mature approach to RFID-integrated printing in high-volume enterprise environments. The 305 dpi resolution provides excellent image quality for both visual inspection and machine-readable codes, while the 14 ips speed balances throughput with encoding reliability. The RF Analyze feature addresses a critical pain point in RFID production: antenna performance variability across different tag inlay designs. By automating this calibration, the printer reduces setup time and encoding failures.

The robust connectivity suite—Ethernet, Wi-Fi, USB, and Bluetooth—enables flexible integration into existing production networks. For organizations with mobile or distributed label production needs, Wi-Fi connectivity eliminates infrastructure constraints. The 3.5" full-color LCD and tool-free maintenance design reduce operator training requirements and unscheduled downtime.

Memory and storage specifications (2 GB Flash, 256 MB SDRAM, 100 MB user storage) support complex label templates and multiple font libraries without external design workstations. The rigid cast aluminum frame with corrosion-resistant materials ensures durability in industrial environments. This printer is well-suited for mid-to-high-volume RFID encoding operations where tag consistency and production reliability are non-negotiable.

Product Documentation