SATO CT4-LX 305dpi HF RFID Desktop Thermal Printer
The SATO WWCT04441-NCR is a compact yet powerful desktop thermal printer engineered for enterprise-grade RFID label production and encoding. Combining 305 dpi resolution with integrated 13.56 MHz HF/NFC RFID capabilities, this printer delivers high-quality barcode and smart label output while streamlining asset tracking, supply chain visibility, and inventory management workflows. Its intuitive 4.3-inch full-color touchscreen and tool-free maintenance design make it an ideal solution for organizations requiring reliable, efficient label production with embedded RFID intelligence.
Key Features
- 305 dpi thermal print resolution for crisp barcode and text output
- 8 ips print speed with 4.09" maximum print width
- Integrated HF RFID encoding at 13.56 MHz with SATO RF Analyze auto-optimization
- 4 GB Flash + 1 GB DDR3 memory with 2 GB user-accessible storage for forms and fonts
- 4.3-inch full-color touchscreen for intuitive operation
- Multiple connectivity options: Ethernet, Wi-Fi, Bluetooth, and USB
- Tool-free printhead and platen roller replacement for minimal downtime
- Supports media rolls up to 5" outer diameter with ribbons up to 984 ft
- Media width flexibility: 1" to 4.1" across 1.5" cores
- Compact footprint: 7.0" x 9.375" x 8.4375" weighing only 7.3 lbs
- Universal power input: AC 100-240V, 50/60Hz
- Operating temperature range: 32°F to 104°F
Technical Highlights
The SATO RF Analyze function automatically optimizes RFID antenna settings for reliable encoding across different inlay types and media configurations, reducing setup time and minimizing encoding failures. The printer's dual thermal print method capability—supporting both direct thermal and thermal transfer—provides flexibility for various labeling requirements. With 4 GB of onboard flash storage, the CT4-LX can store multiple label templates, fonts, and graphics, enabling rapid job switching without external file transfers.
The 4.3-inch touchscreen interface streamlines configuration and job management, while Ethernet, Wi-Fi, Bluetooth, and USB connectivity ensure seamless integration into existing network environments. Whether deployed as a standalone unit or integrated into a networked label production system, this printer adapts to both wired and wireless environments with equal efficiency.
Typical Applications
- HF RFID tag encoding and verification for asset tracking and fixed asset management
- Smart label production for supply chain visibility and logistics operations
- Manufacturing RFID-enabled item-level tracking and serialization
- Automated inventory management with real-time RFID verification
- Healthcare and pharmaceutical tracking with compliance-ready encoding
- Retail and apparel RFID labeling for loss prevention and inventory control
Karl WilsonPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The CT4-LX represents a mature solution in the desktop RFID printer category, purpose-built for organizations that have moved beyond basic barcode labeling. The SATO RF Analyze feature is particularly valuable in heterogeneous tag environments where inlay types or media substrates vary across production runs—it automatically compensates for these variables, reducing manual tuning and encoding errors. The combination of 305 dpi resolution with 8 ips speed strikes a practical balance between output quality and throughput for typical SMB and enterprise label operations.
Memory provisions are robust for template-heavy workflows, and the tool-free maintenance design demonstrates thoughtful engineering for cost-conscious operations managing per-page economics. Connectivity breadth (Ethernet, Wi-Fi, Bluetooth, USB) ensures integration flexibility across legacy and modern network infrastructures. For organizations standardizing on SATO platforms or requiring HF RFID encoding as a core workflow component, this printer delivers dependable performance with minimal operational overhead.
Product Documentation
