Scan and go with the DSmobile DS-640. Ideal for scanning single-sided documents when on the move or when you have limited desk space.

Make scanning, saving and sharing your documents effortless. The small, compact design, makes the DSmobile DS-640 ideal where space is limited. Whether on a reception desk or when you are out of the office, reducing the amount of paperwork and ensuring document security is always key.

A great choice for reception areas, small offices and working on the go.

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.

Space saving
Compact and portable, the DSmobile DS-640 easily fits into your laptop backpack enabling you to scan where and when you need. Digitising your documents when you are out of the office is now a simple task.

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.

Specification

Product
Product id	674921
Brand	Brother
Partnr	DS-640
EAN/UPC code	4977766800495
Warranty (months)	1 Year
Scanning
Maximum scan size	215.9 x 1828.8 mm
Optical scanning resolution	1200 x 1200 DPI
Colour scanning	Y
Duplex scanning	N
Output colour depth	24 Bit
Output greyscale depth	8 Bit
Output monochrome depth	1 Bit
Greyscale levels	256
ADF scan speed (b/w, A4)	15 ppm
ADF scan speed (colour, A4)	15 ppm
Design
Scanner type	Handheld scanner
Built-in display	N
Product colour	Black, White
Performance
Sensor type	CIS
Scan to	E-mail, File, Image, OCR
Scan drivers	SANE, TWAIN, WIA
Scanning noise level	53 dB
Sound pressure level (max)	42 dB
Paper handling
Maximum ISO A-series paper size	A4
Card thickness (max)	1.24 mm
Scanning media types supported	Plain paper, Plastic Card
Auto Document Feeder (ADF) media weight	35 - 270 g/m²
Ports & interfaces
USB port	Y
USB version	3.2 Gen 1 (3.1 Gen 1)
USB connector type	Micro-USB B
Power
Power supply type	USB
Power consumption (typical)	2.3 W
Power consumption (standby)	1.3 W
Power consumption (off)	0.01 W
Packaging data
Package width	377 mm
Package depth	162 mm
Package height	76 mm
Package weight	845 g
System requirements
Server operating systems supported	Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Linux operating systems supported	Y
Mac operating systems supported	Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave
Windows operating systems supported	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Operational conditions
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	20 - 80 procent
Weight & dimensions
Width	301 mm
Depth	50.6 mm
Height	36.8 mm
Weight	466 g
Packaging content
Warranty card	Y
Quick start guide	Y
Cables included	Micro-USB