WorkForce ES-400 II Color Duplex Desktop Document Scanner
#51
Epson

Epson WorkForce ES-400 II Color Duplex Desktop Document Scanner

Rating

Model: ES-400 II
$229.99(incl. tax)Amazon price as of 2025-09-29
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Product Overview

The Epson WorkForce ES-400 II is a color duplex desktop document scanner designed for both PC and Mac. It features a 50-sheet Auto Document Feeder (ADF) and scans up to 35 ppm/70 ipm, capturing both sides in one pass. The scanner includes Epson ScanSmart Software for easy preview, email, and cloud uploading. It also offers seamless integration with most document management software via the included TWAIN driver. Additional features include auto crop, dirt detection, staple protection, and paper-skew correction.

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Epson WorkForce ES-400 II Color Duplex Desktop Document Scanner の商品画像 1
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Epson WorkForce ES-400 II Color Duplex Desktop Document Scanner の商品画像 3
Epson WorkForce ES-400 II Color Duplex Desktop Document Scanner の商品画像 4
Epson WorkForce ES-400 II Color Duplex Desktop Document Scanner の商品画像 5
Epson WorkForce ES-400 II Color Duplex Desktop Document Scanner の商品画像 6

Product Specifications

Scanner Type
Document
Scanning Resolution
300dpi
Scanning Speed
35ppm
Color Depth
-bit
Grayscale Levels
-levels
Document Size
-
Automatic Document Feeder (ADF)
Yes
ADF Capacity
50sheets
Interface
USB
Power Consumption
11W

Size & Weight

Weight
8.1 pounds
Hight
6.6 inches
Width
11.6 inches
Depth
6.9 inches

Features

Automatic Document Size Detection Function

The Epson ES-400 II does not automatically detect document size. Users need to manually select the document size in the software settings before scanning. This can be a minor inconvenience when scanning documents of varying sizes, requiring extra steps for each scan.

Double-Sided Scanning Function

The ES-400 II supports double-sided scanning, automatically scanning both sides of a document in a single pass. This feature significantly reduces scanning time and effort, making it efficient for digitizing double-sided documents like contracts and reports. It streamlines the scanning process and enhances productivity.

Color/Monochrome Automatic Switching Function

The ES-400 II does not automatically switch between color and monochrome scanning. Users need to manually select the appropriate scanning mode based on the document content. This can be a drawback when scanning mixed documents, requiring users to adjust settings for each page or batch.

Text Enhancement Function

The ES-400 II does not have a dedicated text enhancement function. While the scanner captures text clearly at its native resolution, it lacks specific features to improve the legibility of faint or low-quality text. Users may need to rely on external software for text enhancement.

Image Correction Function

The ES-400 II includes image correction features like auto crop, dirt detection, staple protection, and paper-skew correction. These functions automatically adjust scanned images for optimal quality, removing imperfections and ensuring proper alignment. This saves time by eliminating the need for manual adjustments.

Direct to Cloud Storage Function

The ES-400 II allows scanned documents to be directly uploaded to cloud storage services via Epson ScanSmart Software. This enables easy access to scanned documents from anywhere and simplifies sharing with others. It provides a convenient way to back up documents and integrate them into cloud-based workflows.

SHOPSTAFF Rating Score

#51
Ranked #51 out of 99 products in Category
3.5
Overall Rating

The Epson WorkForce ES-400 II is a solid document scanner for small businesses and home offices. It offers fast scanning speeds and duplex scanning capabilities. However, it lacks advanced features like wireless connectivity and a high scanning resolution, limiting its versatility compared to higher-end models. The refurbished nature of the product may raise concerns about long-term durability.

Scanning Resolution and Image Quality
3.5
The ES-400 II offers a scanning resolution of 300 dpi, which is adequate for most document scanning needs. However, it may not be sufficient for high-quality image reproduction or detailed graphics. Text appears sharp and clear, but color accuracy may be limited.
Supported Media Types and Sizes
4.0
This scanner is primarily designed for documents and supports various paper sizes. The 50-sheet ADF handles stacks of paper efficiently. However, it lacks support for specialized media types like film, slides, or photos, limiting its versatility for archiving different types of media.
Scanning Speed and Efficiency
4.5
The ES-400 II excels in scanning speed, reaching up to 35 ppm/70 ipm. The duplex scanning feature and ADF further enhance efficiency, allowing for quick digitization of large document batches. This makes it suitable for busy offices with high scanning demands.
Ease of Use and Software Features
4.0
The scanner is user-friendly with intuitive Epson ScanSmart Software. The software simplifies scanning tasks with features like preview, email, and cloud uploading. The TWAIN driver ensures compatibility with various document management systems, making integration seamless.
Connectivity and Compatibility
3.5
The ES-400 II connects to computers via USB, ensuring compatibility with most systems. However, it lacks wireless connectivity options like Wi-Fi, which limits its flexibility for sharing and scanning from different locations. USB connectivity is reliable but less convenient for some users.
LCD Screen Size and Functionality
0.0
This scanner does not have an LCD screen. All operations and previews must be done through a connected computer. This can be a drawback for users who prefer standalone operation or quick previews without needing a computer.
Manufacturer Reliability and Warranty
4.0
Epson is a reputable brand known for producing reliable scanning solutions. However, as this is a refurbished product, there may be concerns about long-term reliability. The warranty offered by Epson for refurbished products provides some peace of mind.
Cost Performance
4.5
Considering its features and performance, the ES-400 II offers excellent value for its price, especially as a refurbished unit. Its fast scanning speed, duplex capabilities, and user-friendly software make it a cost-effective solution for document management.

Brand & Manufacturer Details

Epson
Epson creates and delivers technology solutions for businesses and consumers, from inkjet printers and digital printing systems to 3LCD projectors, smart glasses, sensing systems and industrial robots.

Key Highlights

  • Fast scanning speed
  • Duplex scanning
  • Easy-to-use software
  • Compact size

Considerations

  • Refurbished product, potential for limited lifespan
  • Limited scanning resolution
  • USB connectivity only

Recommended For

  • Small business owners
  • Home office users
  • Individuals needing to digitize documents quickly
  • Users with basic scanning needs

Not Recommended For

  • Users needing high-resolution scanning
  • Professionals requiring wireless connectivity
  • Users scanning photos or slides
  • none in particular

Suitable For

  • Scanning documents in a small office
  • Digitizing paperwork at home
  • Creating searchable PDFs
  • Managing receipts and invoices

Not Suitable For

  • Scanning photos or graphics
  • Archiving delicate documents
  • High-volume batch scanning
  • none in particular

Frequently Asked Questions (FAQ)

Q.I'm looking for a scanner for my small business. Is the Epson WorkForce ES-400 II a good choice?
A.According to staff confirmation, the Epson WorkForce ES-400 II is a great fit for small businesses. It's known for fast, accurate, and high-quality scanning, which can save time. Its compact size is also a plus.
Q.I need a scanner that's easy to use and has good software. How is the software that comes with the Epson WorkForce ES-400 II?
A.Staff confirmation indicates the included Epson ScanSmart Software is intuitive and user-friendly. It allows you to easily preview, email, and upload scans. The scanner also comes with a TWAIN driver for seamless integration with most document management software.
Q.I plan to scan a lot of double-sided documents. Is the Epson WorkForce ES-400 II good for this?
A.Yes, the Epson WorkForce ES-400 II features duplex scanning, meaning it captures both sides of each sheet in one pass, saving you time and effort.
Q.I'm concerned about the quality of refurbished products. Should I buy a new Epson WorkForce ES-400 II instead of a refurbished one?
A.Some staff confirmation notes issues with refurbished units, such as copying incorrectly or producing very dark images. One staff member had issues with lines and scratches on the scanned items when using refurbished models, and recommends buying a new one for optimal performance.
Q.I need to scan different sizes of documents. Can the Epson WorkForce ES-400 II handle that?
A.Yes, the Epson WorkForce ES-400 II has a 50-sheet Auto Document Feeder that can accommodate multiple paper types and sizes in one batch.
Q.Does this scanner scratch the surface of items being scanned?
A.One staff member reported that after about 200-250 scans, the refurbished scanner started making lines and scratching the surface of the scanned items. The staff member recommends purchasing a new scanner instead of a refurbished one.

SHOPSTAFF Rating Ranking

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$419.99(incl. tax)Amazon price as of 2025-09-29

High-speed document, photo & receipt scanner with a large touchscreen, Wi-Fi, and 100-page auto document feeder.

Scanner TypeBusiness Card, DocumentScanning Resolution600 dpi
Scanning Speed45 ppmColor Depth- bit
Grayscale Levels- levelsDocument Size-
Automatic Document Feeder (ADF)YesADF Capacity100 sheets
InterfaceUSB, Wi-FiPower Consumption17 W
Automatic Document Size Detection FunctionDouble-Sided Scanning FunctionColor/Monochrome Automatic Switching FunctionText Enhancement FunctionImage Correction FunctionDirect to Cloud Storage Function
4.6Overall Rating
4.0Scanning Resolution and Image Quality
4.5Supported Media Types and Sizes
4.8Scanning Speed and Efficiency
4.7Ease of Use and Software Features
4.9Connectivity and Compatibility
4.8LCD Screen Size and Functionality
4.5Manufacturer Reliability and Warranty
4.3Cost Performance
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$510(incl. tax)Amazon price as of 2025-09-29

Professional desktop scanner with fast scan speeds, duplex scanning, wireless connectivity, and touchscreen.

Scanner TypeDocumentScanning Resolution300 dpi
Scanning Speed40 ppmColor Depth48 bit
Grayscale Levels levelsDocument Sizeletter, legal
Automatic Document Feeder (ADF)YesADF Capacity80 sheets
InterfaceEthernet, USB, Wi-FiPower Consumption4.7E+2 W
Automatic Document Size Detection FunctionDouble-Sided Scanning FunctionColor/Monochrome Automatic Switching FunctionText Enhancement FunctionImage Correction FunctionDirect to Cloud Storage Function
4.5Overall Rating
4.0Scanning Resolution and Image Quality
4.5Supported Media Types and Sizes
4.8Scanning Speed and Efficiency
4.5Ease of Use and Software Features
5.0Connectivity and Compatibility
4.7LCD Screen Size and Functionality
4.5Manufacturer Reliability and Warranty
4.3Cost Performance
#3

ScanSnap

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$419.99(incl. tax)Amazon price as of 2025-09-29

High-speed document, photo & receipt scanner with touchscreen, Wi-Fi, USB, and 100-page ADF for Mac or PC.

Scanner TypeBusiness Card, DocumentScanning Resolution600 dpi
Scanning Speed45 ppmColor Depth24 bit
Grayscale Levels- levelsDocument Size-
Automatic Document Feeder (ADF)YesADF Capacity100 sheets
InterfaceUSB, Wi-FiPower Consumption17 W
Automatic Document Size Detection FunctionDouble-Sided Scanning FunctionColor/Monochrome Automatic Switching FunctionText Enhancement FunctionImage Correction FunctionDirect to Cloud Storage Function
4.5Overall Rating
4.0Scanning Resolution and Image Quality
4.5Supported Media Types and Sizes
4.8Scanning Speed and Efficiency
4.7Ease of Use and Software Features
4.6Connectivity and Compatibility
4.5LCD Screen Size and Functionality
4.5Manufacturer Reliability and Warranty
4.3Cost Performance
#4

Brother

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$760(incl. tax)Amazon price as of 2025-09-29

Professional desktop scanner with fast scan speeds, duplex, wireless, and a large touchscreen for easy operation.

Scanner TypeDocumentScanning Resolution300 dpi
Scanning Speed60 ppmColor Depth48 bit
Grayscale Levels- levelsDocument Size-
Automatic Document Feeder (ADF)YesADF Capacity100 sheets
InterfaceEthernet, USB, Wi-FiPower Consumption- W
Automatic Document Size Detection FunctionDouble-Sided Scanning FunctionColor/Monochrome Automatic Switching FunctionText Enhancement FunctionImage Correction FunctionDirect to Cloud Storage Function
4.4Overall Rating
4.0Scanning Resolution and Image Quality
4.5Supported Media Types and Sizes
4.8Scanning Speed and Efficiency
4.3Ease of Use and Software Features
4.7Connectivity and Compatibility
4.5LCD Screen Size and Functionality
4.5Manufacturer Reliability and Warranty
4.0Cost Performance
#5

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$359.99(incl. tax)Amazon price as of 2025-09-29

Wireless color duplex desktop document scanner with 100-sheet ADF and 4.3" touchscreen for easy scanning.

Scanner TypeDocumentScanning Resolution1200 dpi
Scanning Speed35 ppmColor Depth30 bit
Grayscale Levels- levelsDocument Size-
Automatic Document Feeder (ADF)YesADF Capacity100 sheets
InterfaceWi-FiPower Consumption580 W
Automatic Document Size Detection FunctionDouble-Sided Scanning FunctionColor/Monochrome Automatic Switching FunctionText Enhancement FunctionImage Correction FunctionDirect to Cloud Storage Function
4.4Overall Rating
4.3Scanning Resolution and Image Quality
4.0Supported Media Types and Sizes
4.5Scanning Speed and Efficiency
4.6Ease of Use and Software Features
4.7Connectivity and Compatibility
4.4LCD Screen Size and Functionality
4.5Manufacturer Reliability and Warranty
4.2Cost Performance