Brother DS-640 A4 Portable Document Scanner

£ 98.88 inc.

£ 82.40 ex.

Brother DS-640 A4 Portable Document Scanner

QuickFind: 975019 SKU: DS640TJ1
  • Page Size: A4
  • Resolution: 600x600 dpi
  • Scan Speed: 15 ppm
  • Feature: Portable
  • Duplex: One sided scan

Product Description

Brother DS-640 A4 Portable Document Scanner

Stay organised 

The ability to scan, save and share information effortlessly, makes this model a real asset to anyone that works in the field or where space is a premium. Turning paper documents into digital files ensures your information is easier to find, safer and more convenient to edit and share. 

Convenient and versatile 

Lightweight and compact, the DSmobile DS-640 easily fits into your laptop bag allowing you to scan when and where you need to. 

Mixed media, high-quality results 

Designed to scan a wide range of documents including A4 documents, ID cards and receipts makes the DSmobile DS-640 a true work companion. With a built-in, dedicated roller system, your documents are smoothly fed-through, guaranteeing high-quality, digital files are created every time.   Key 

Technical Specification

Brother DS-640 A4 Portable Document Scanner

Software / System Requirements

OS Required Linux, Microsoft Windows 7, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Windows 8.1, Windows 10 (32/64 bits), Microsoft Windows Server 2016, Apple macOS 10.12.x, Apple macOS 10.13.x, Microsoft Windows Server 2019, Apple macOS Mojave 10.14.x
Software Included NewSoft Presto! BizCard 6, Nuance PaperPort 14 SE, Brother iPS for macOS, Brother Remote Setup, NewSoft Presto! BizCard 7, Brother iPS for Windows PC, Kofax Power PDF Standard v3

Manufacturer Warranty

Service & Support Limited warranty - 1 year ¦ France: limited warranty - 2 years
Regional Exceptions France - 2 years

Expansion / Connectivity

Interfaces USB 3.0 - Micro-B
Interfaces Details USB 3.0 - Micro-B


Type Sheetfed scanner - portable
Interface Type USB 3.0
Additional Functions Scan to file, scan to email, scan to OCR, scan to image
Max Supported Document Size 215.9 x 1828.8 mm


Input Type Colour
Grayscale Depth 8-bit (256 colours)
Colour Depth 48-bit colour
Colour Depth (External) 24-bit (16.7 million colours)
Optical Resolution 600 dpi x 600 dpi
Interpolated Resolution 1200 dpi x 1200 dpi
Scan Speed 15 ppm
Scanner Speed Details 15 ppm - black & white - A4 - 300 dpi ¦ 15 ppm - colour - A4 - 300 dpi
Scanner Features Powered by USB port
Compliant Standards TWAIN, WIA, SANE

Media Handling

Max Document Size 215.9 mm x 1828.8 mm
Supported Document Type Plain paper, business card, plastic card, photo, receipts


Cables Included 1 x micro-USB cable


Power Consumption Operational (Standby) 2.3 Watt
Power Consumption Stand by 1.3 Watt

Dimensions & Weight

Width 30.1 cm
Depth 5.06 cm
Height 3.68 cm
Weight 466 g

Dimensions & Weight (Shipping)

Shipping Width 37.7 cm
Shipping Depth 16.2 cm
Shipping Height 7.6 cm
Shipping Weight 878 g

Environmental Parameters

Min Operating Temperature 5 °C
Max Operating Temperature 35 °C
Humidity Range Operating 20 - 80%

Product Reviews

Product Discussion

Brother DS-640 A4 Portable Document Scanner

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£ 98.88 inc.

£ 82.40 ex.

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