Scanner Brother DS-640 DS640 Compact Mobile Document Scanner Portable

Specs :
Document Size - Single Paper - Width : 50.8 mm to 215.9 mm
Document Size - Single Paper - Length : 86.4 mm to 1,828 mm
Colour / Black : Yes / Yes
Duplex Scan : Yes
Color Depth - Input : 48-bit colour processing
Color Depth - Output : 24-bit colour processing
Resolution - Optical : Max. 600 dpi × 600 dpi
Resolution - Interpolated : Max. 1,200 dpi × 1,200 dpi
Grayscale : 256 levels
Product Dimensions (Width x Depth x Height) : 301 mm x 50.6 mm x 36.8 mm

General :
Memory Capacity : 128 MB
Weight : 0.462 kg
Power Source : USB bus-power
Power Consumption - Scanning
USB3.0 mode 2.3W
USB2.0 mode 2.0W
Power Consumption - Ready 1.3W

Compliance :
TWAIN Compliant - Mac OS : macOS v10.12.x/10.13.x/10.14.x
TWAIN Compliant - Windows : Windows 7 SP1 / Windows 8.1 / Windows 10/ Windows Server 2012 / Windows Server 2012 R2 / Windows Server 2016 / Windows Server2019.