SATO CT4-LX WWCT04241-NAR 305dpi UHF RFID Thermal Printer
The SATO CT4-LX WWCT04241-NAR is a professional-grade desktop thermal printer engineered for high-volume RFID label production and enterprise barcode applications. Built on the proven CT4-LX platform, this compact device integrates 305 dpi thermal printing with UHF RFID encoding (860-960 MHz, EPC C1G2 standard), making it ideal for supply chain visibility, asset tracking, and item-level inventory management. The combination of print speed, memory capacity, and intelligent RFID optimization delivers reliable performance in demanding production environments.
Key Features
- 305 dpi print resolution for crisp barcodes, QR codes, and text output
- 8 ips print speed with 4.09" maximum print width
- UHF RFID encoding (860-960 MHz) with EPC C1G2 compliance
- SATO RF Analyze auto-optimization for antenna settings and inlay compatibility
- 4 GB Flash and 1 GB DDR3 memory with 2 GB user-accessible storage
- 4.3" full-color touchscreen with intuitive operator interface
- Multi-protocol connectivity: Ethernet, Wi-Fi, Bluetooth, USB
- Tool-free printhead and platen roller replacement
- Support for 1" to 4.1" media widths on 1.5" cores
- Media roll capacity up to 5" outer diameter; ribbon capacity to 984 ft
- Compact form factor: 7.0" × 9.375" × 8.4375"; weighs only 7.3 lbs
Technical Specifications
Print Performance: 305 dpi resolution, 8 ips print speed, direct thermal and thermal transfer capable, 4.09" maximum print width
Memory: 4 GB Flash, 1 GB DDR3, 2 GB user storage
RFID Capability: UHF 860-960 MHz, EPC C1G2 standard, SATO RF Analyze auto-optimization
Connectivity: Ethernet, Wi-Fi, Bluetooth, USB 2.0
Media: 1" to 4.1" width; 5" maximum roll diameter; 1.5" core
Ribbon: Up to 984 ft capacity
Display: 4.3" full-color touchscreen
Physical: 7.0" W × 9.375" D × 8.4375" H; 7.3 lbs
Power: AC 100-240V, 50/60 Hz
Operating Temperature: 32°F to 104°F (0°C to 40°C)
Applications
- UHF RFID tag encoding and verification for asset tracking and logistics
- Smart label production for supply chain visibility and traceability
- Manufacturing and warehouse item-level RFID tracking
- Automated inventory management with real-time tag encoding
- Healthcare and pharmaceutical serialization labeling
- Retail and apparel RFID labeling programs
Karl WilsonPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The WWCT04241-NAR stands out for its seamless integration of thermal printing and RFID encoding in a single desktop platform. The 305 dpi resolution meets enterprise barcode standards, while the 8 ips speed ensures reasonable throughput for mid-to-high volume operations. The SATO RF Analyze feature addresses a common pain point: antenna tuning for different RFID inlay types.
This automation reduces setup time and improves encoding consistency, particularly valuable in heterogeneous supply chains. The 4.3" touchscreen and tool-free maintenance design reflect SATO's focus on operational efficiency. Wide connectivity options (Ethernet, Wi-Fi, Bluetooth, USB) and substantial onboard storage (2 GB user accessible) support flexible deployment in networked and standalone configurations.
For organizations requiring both printed labels and encoded RFID tags without separate devices, this compact printer delivers genuine operational and cost advantages.
Product Documentation
