Canon

Canon LiDE 400 USB-C Color Flatbed Scanner

4.3 (4073 reviews)
USB-C

The Canon LiDE 400 delivers fast 4800 dpi scans through a slim, USB-C-powered flatbed that stands upright to save desk space.

$95.95*
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

The Canon LiDE 400 is a compact colour flatbed scanner built for users who need reliable, high-quality scanning without complexity. Its 4800 dpi optical resolution delivers sharp, detailed results whether you are digitizing family photographs, archiving paper documents, or copying artwork for digital editing. The scanner operates through a single USB Type-C cable that handles both data transfer and power, so there is no power brick to manage and setup is as simple as plugging in and installing the driver. Canon's one-touch buttons on the scanner's front panel let you initiate scans, create PDFs, or send files to email with a single press, streamlining repetitive tasks.

Physically, the LiDE 400 is slim and light, making it easy to share between workstations or tuck into a bag. Its built-in vertical stand is a genuinely useful feature for small desks — when you are not actively scanning, the unit can stand upright and occupy a fraction of its laid-flat footprint. The scanner is best suited for individuals and small offices with moderate scanning volumes. It handles single-page flatbed scans efficiently, but the absence of an automatic document feeder means multi-page jobs require manual page-by-page feeding. For users who primarily need to scan photos, receipts, contracts, and occasional multi-page documents, the LiDE 400 strikes a practical balance between capability, size, and price.

Key Features

IMPRESSIVELY SHARP - Produce incredibly sharp, high-resolution scans of any photo or document in just 8 seconds thanks to Canon’s unique LiDE technology.

SPECIALIZED FUNCTIONALITY - Start scanning instantly with specialised EZ functions that Auto Scan, copy, email and produce PDFs at the touch of a button.

EASY FUNCTIONALITY - Take advantage of the 5 EZ buttons and create hassle-free multiple-page PDFs without using your PC or laptop.

AUTO DOCUMENT FIX - Ensure distortion-free results with Auto Document Fix and Auto Photo Fix to get pristine results every time.

COMPACT DESIGN - Enjoy the effortless adaptability and compact nature of the CanoScan LiDE 400 scanner in your home or office – the vertical stand attachment keeps even more desk space free.

Specifications

Scanner Type
Colour Flatbed
Optical Resolution
4800 dpi
Connectivity
USB Type-C
Operation
One-Touch Buttons
Design
Space-Saving with Vertical Stand
Color
Black

Pros & Cons

👍 Pros

  • USB-C powered design means no external power adapter is needed, simplifying setup and travel
  • 4800 dpi optical resolution captures fine detail suitable for photo and document archiving
  • Vertical stand option lets the scanner occupy minimal desk space when stored upright
  • One-touch buttons provide quick access to scan, copy, and email functions without software navigation
  • Slim, lightweight form factor makes it easy to move between workstations or pack for travel

👎 Cons

  • Flatbed design limits scanning to one page at a time with no automatic document feeder
  • Lacks wireless connectivity, requiring a physical USB-C cable connection for every use
  • No duplex scanning capability, so double-sided documents must be manually flipped and scanned twice
  • Maximum scan area is limited to standard letter/A4 size, ruling out larger format originals
  • Does not include a transparency adapter for scanning film negatives or slides

Frequently Asked Questions

No, the LiDE 400 is powered entirely through its USB Type-C connection to your computer, eliminating the need for a separate power cable or adapter.
Yes, the Canon LiDE 400 includes a built-in vertical stand that lets you prop the scanner upright on your desk, significantly reducing its footprint when not in use.
The LiDE 400 offers an optical resolution of up to 4800 dpi, making it capable of capturing fine detail in photographs, artwork, and printed documents.
The scanner features dedicated buttons on the front panel that let you start common tasks like scanning, copying, or emailing with a single press, without navigating software menus first.
Yes, it uses a USB Type-C connection for both data transfer and power, providing a modern single-cable setup compatible with current computers and hubs.