I tried using a scanner 'fi-7480' that can scan colors up to A3 size at high speed and can convert data quickly.

Fujitsu Professional Office High-Speed Document Scanner Fi-7160 High-Definition Double-Sided Color Scanning Automatic Continuous

FUJITSU FI-7160 - Document Scanner - Duplex - 8.5 in X 14 in - 600 DPI X 600 DPI - UP to 60 PPM (Mono) / UP to 60 PPM (Color) - ADF (80 Sheets) - UP to 4000 SCANS PER Day - USB 3.0

Amazon.com

Сканер Fujitsu fi-7160

Fujitsu fi-7160, escáner profesional para el trabajo con documentos