High-speed document scanner ES-550W

colorwireless

Overview
Improve document workflow with the WorkForce ES-550W, a high-speed A4 sheetfed duplex scanner with a 100-sheet automatic document feeder. Scan from PCs, Macs, smartphones and tablets via Wi‑Fi or USB 3.0. Epson ScanSmart software and the Epson Smart Panel app provide preview, OCR and direct upload to cloud storage, network folders or email.

Key features

• 45 ppm (pages per minute) A4 scan speed; 90 ipm (images per minute) duplex in a single pass
• 100-sheet ADF with single-pass duplex scanning
• Flexible workflows with Epson ScanSmart: preview, OCR (searchable PDFs) and upload to cloud or network
• Image processing: auto crop, deskew, blank-page removal and background correction
• Wireless scanning to cloud services, network folders and email; Wi‑Fi Direct supported
• Ultrasonic double-feed detection and dirt-on-glass alert
• Handles receipts, invoices, business cards and a wide range of document sizes and weights (27–413 g/m²)
• Automatic feed stop on jams for reliable operation
• Security updates provided by Epson for 7 years from purchase

What's in the box?

• AC adapter
• Main unit (scanner)
• Power cable
• Setup guide
• USB 3.0 cable
• Warranty card

Technical specifications

• Denomination: WorkForce ES-550W
• Scanner type: Sheetfed scanner (single-pass duplex)
• Optical resolution (ADF): 600 × 600 dpi
• Supported output resolutions: 75, 100, 150, 200, 240, 300, 600, 1200 dpi
• Maximum scan area: 215.9 mm × 6,069 mm
• Minimum document size (ADF): 50.8 mm × 50.8 mm
• Paper formats: A4, A5, A6, B5, B6, Letter, Legal, Postcard, Business card, Plastic card
• Colour depth: Input 30-bit colour / 8-bit mono; Output 24-bit colour / 8-bit mono
• Sensor type: CIS; Light source: ReadyScan LED
• Scan speed (A4, 300 dpi): 45 ppm (mono/colour); 90 ipm duplex
• ADF capacity: 100 sheets; Paper weight (auto feed): 27–413 g/m²
• Recommended daily volume: up to 5,000 pages (overview references up to 4,000 pages/day)
• Output formats: BMP, JPEG, TIFF, multi-TIFF, PDF, searchable PDF, PNG
• Compression: Hardware JPEG compression, PDF compression
• Connectivity: Wi‑Fi Direct, Wireless LAN IEEE 802.11a/b/g/n/ac, USB 3.2 Gen 1x1
• Included software: Epson Scan 2, Epson ScanSmart; Drivers: WIA, TWAIN, SANE (Linux), ICA (Mac)
• Power: AC 100–240 V, 50/60 Hz; Power use: 13 W (operating), 5.6 W (ready), 0.9 W (sleep), 0.1 W (off)
• Dimensions (W×D×H): 296 × 169 × 176 mm; Weight: 3.7 kg
• Operating environment: 5°C–35°C, 15%–80% RH; Storage: ‑25°C–60°C, 15%–85% RH
• Sound power / noise: Operation 6.2 B(A) / 48 dB(A)