Zebra ZD621 ZD6A043-301F00EZ 4-Inch Thermal Transfer Desktop Printer with 300 DPI Resolution

The Zebra ZD621 ZD6A043-301F00EZ is an advanced 4-inch desktop printer engineered for enterprise environments that demand reliable, high-quality label and barcode printing. Building on the legacy of Zebra's GX and ZD500 series, this thermal transfer printer delivers 30% performance improvement over previous models while maintaining a compact footprint suitable for warehouse, retail, and healthcare operations. With 300 DPI resolution and print speeds reaching 6 inches per second, the ZD621 handles demanding print volumes while producing crisp, scannable barcodes and detailed graphics. The printer supports both direct thermal and thermal transfer modes, offering flexibility in media selection based on durability requirements. Standard connectivity options include USB 2.0, USB Host, Ethernet, Serial, and Bluetooth LE 5.0, enabling integration across diverse IT infrastructures. Best For The ZD621 ZD6A043-301F00EZ serves operations requiring reliable, high-resolution label printing across multiple industries and applications: - Warehouse Operations: Asset tagging, shipping labels, and inventory tracking with barcode labels that withstand handling, moisture, and temperature variations - Retail Environments: Product labels, price tags, shelf labels, and receipts for point-of-sale and stock management applications - Healthcare Facilities: Pharmacy labels, specimen tracking, patient wristbands, and document management requiring long-term label durability - Manufacturing: Product identification, work-in-process tracking, and compliance labeling with detailed barcode requirements - Government Applications: Document tracking, asset management, and visitor badging requiring secure, professional-quality printing Key Features - Dual Printing Modes: Supports both direct thermal for short-term applications and thermal transfer for durable labels requiring long-term readability - Wide Media Compatibility: Handles label widths from 0.585 to 4.65 inches and lengths from 0.25 to 39 inches with support for rolled, fanfold, and linerless media - Enhanced Performance Architecture: 256 MB SDRAM and 512 MB Flash memory enable simultaneous operations and support for emerging applications - Enterprise Security: PrintSecure system protects sensitive data and defends against cyber threats with continuously updated security features - Print DNA Compatibility: Integrates with Zebra's software suite for simplified setup, remote management, firmware updates, and printer diagnostics - Flexible Ribbon System: Accommodates 300-meter (1-inch core) or 74-meter (0.5-inch core) ribbons with widths from 1.33 to 4.3 inches - Field-Installable Options: Supports optional cutter, peeler, battery for portable operation, and NFC Print Touch for mobile device pairing - Multi-Language Support: Compatible with ZPL II, EPL 2, XML, ZBI, and PDF Direct printing languages for broad application compatibility Quick Specs Print Method Thermal transfer and direct thermal Resolution 300 DPI (12 dots per mm) Print Speed Up to 6 inches per second (152 mm/sec) Maximum Print Width 4.27 inches (108 mm) Media Width Range 0.585 to 4.65 inches (15 to 118 mm) for thermal transfer Label Length Range 0.25 to 39 inches (6.4 to 991 mm) Media Roll Capacity 5.0-inch outer diameter with 0.5-inch or 1.0-inch cores (optional adapters for 1.5, 2.0, 3.0-inch cores) Ribbon Length 984 feet (300 m) or 244 feet (74 m) Standard Connectivity USB 2.0, USB Host, Ethernet, Serial, Bluetooth LE 5.0 Memory 256 MB SDRAM, 512 MB Flash Printing Languages ZPL II, EPL 2, XML, ZBI, PDF Direct Operating Temperature 40° to 105°F (4.4° to 41°C) Operating Humidity 10% to 90% non-condensing Dimensions (L × W × H) 10.5 × 8.0 × 7.5 inches (267 × 202 × 192 mm) Weight 5.5 lbs (2.5 kg) Power Supply 75W adapter, 100-240 VAC auto-sensing, 50-60 Hz What's Included - ZD621 thermal transfer printer - Empty ribbon take-up cores (1-inch and 0.5-inch) - 300-meter non-Zebra ribbon core adapters (2 pieces) - AC power adapter - Power cord (region-specific, US version) - USB cable - Quick start guide - Regulatory guide