Overview Reviews Product Description Brother DS-640e A4 Portable USB-C Document Scanner Lightweight, compact portable document scanner Efficiently scan documents at up to 15 pages per minute Ease of use with one-touch scanning Works with your existing scanning software (TWAIN, WIA, ICA and SANE drivers) Scan and power through a single USB-C cable Easily scan A4 documents, receipts and ID cards Basic Specs Document Size - Single Sheet - Width 50.8 mm to 215.9 mm Document Size - Single Sheet - Length 86.4 mm to 1,828 mm Colour / Monochrome Yes / Yes 2-Sided (Duplex) Scan No Colour Depth - Input 48-bit colour processing Colour Depth - Output 24-bit colour processing Resolution - Optical Max. 600 dpi × 600 dpi Resolution - Interpolated Max. 1,200 dpi × 1,200 dpi Product Dimensions (Width X Depth X Height) 301 mm × 50.6 mm × 36.8 mm Weight 0.5 kg Memory Capacity 128 MB Warranty 1 year Return to Base Warranty What's in The Box USB-C to USB-C cable (75 cm) and setup and safety guides. No power adapter Connectivity Connectivity High Speed USB 3.0 Type C Operation Power Source USB Bus-powered Power Consumption - Scanning USB3.0: Approx. 2.6 W USB2.0: Approx. 2.2 W Power Consumption - Ready Approx. 1.4 W Power Consumption - Power OFF Approx. 0.01 W Temperature Operating 5 to 35℃ Humidity - Operating 20 to 80% Humidity - Storage 10 to 90% Compliance TWAIN Compliant - Windows® Windows® 10 / 11 / Windows Server® 2016 / 2019 / 2022 / 2025 TWAIN Compliant - Macintosh macOS v14.x / v15.x / v26.x Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Brother Brother DS-640e Portable USB-C Document Scanner Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments
