[shortdesc] DYMO LabelWriter 450 Twin Turbo dual-roll direct thermal label printer, up to 71 labels/min, 600×300 dpi, USB 2.0, max 2.2" print width, PC/Mac compatible [/shortdesc] [properties] Model LabelWriter 450 Twin Turbo Product Type Monochrome direct thermal label printer Print Technology Direct Thermal Max Print Resolution 600 × 300 dpi Max Print Speed Up to 71 labels/min Label Capacity 2 rolls (dual-roll) Maximum Print Width 2.2 in Max Document/Media Size Roll (2.44 in) Interface USB 2.0 Operating Systems Windows XP / Vista / 7; Mac OS X 10.4 or later Color Black Dimensions (H × W × D) 5.3 × 8.5 × 7.4 in Weight 2.4 lb Power External power adapter Software DYMO Label Software 8 Notable Features Print USPS-approved postage with DYMO Stamps (no monthly fee), QuickPrint widget, Address Fixer, DYMO File LT (Windows only), no ink or toner [/properties] [specifications] Print Output Monochrome (B/W) Media Type Thermal labels Media Sizes Roll (2.44 in); Maximum print width 2.2 in Media Feeders 2 × manual (1 roll each) Connections 1 × USB 2.0 Software Included DYMO Label Software 8 Certifications CB, C-Tick, cTUVus, FCC, TUV, TUV GS ENERGY STAR / EPEAT / TCO No / No / No [/specifications] Double Capacity for Faster, Ink-Free Labeling Speed through mailing and filing with the DYMO LabelWriter 450 Twin Turbo. Two label rolls loaded at once mean zero swaps and continuous throughput. This compact, direct thermal printer delivers up to 71 labels per minute and prints USPS-approved postage with DYMO Stamps, cutting ink and toner costs while keeping your workflow moving. Key Benefits & Features Dual-roll design: Keep address and postage, or two sizes, loaded simultaneously to reduce changeover time. High output speed: Up to 71 labels/min for rapid batch jobs during peak mail periods. Inkless direct thermal: No cartridges, lower consumables, less mess, and minimal maintenance. Integrated postage: Print USPS-approved DYMO Stamps directly from your desktop with pay-as-you-go flexibility. Smart software: DYMO Label 8 prints from Word, Excel, Outlook, QuickBooks; Address Fixer verifies ZIP+4. Ideal Use Cases Mailrooms and shipping stations handling mixed label sizes. Office admin desks printing address, file, and barcode labels all day. Retail back office for shelf, price, and barcode labels. Healthcare reception for patient ID and appointment cards. SMB operations needing on-demand USPS postage without contracts. Technical Specifications Print technology: Direct thermal Resolution: 600 × 300 dpi Speed: Up to 71 labels per minute Media capacity: 2 rolls (dual feed) Max print width: 2.2 in; Max print size: Roll (2.44 in) Interface: USB 2.0 (cable included) OS support: Windows XP/Vista/7; Mac OS X 10.4 or later Dimensions (W×H×D): 8.5 × 5.3 × 7.4 in; Weight: 2.4 lb Power: External power adapter Included media: Starter roll of address labels Get labels out faster without ink or downtime Streamline multi-size labeling and desktop postage with dual-roll speed and thermal simplicity. Order today.