
Epson Workforce ES-500W II
Score: 85/100
Brother ADS-4900W White
Score: 84/100Rankings

The Epson WorkForce ES-500W II is a wireless duplex desktop scanner offering 35 ppm speed, a 50-sheet ADF and Energy Star efficiency. Its lack of flatbed scanning and limited OS support are notable trade-offs for the convenience of wireless operation. Ideal for home offices or small businesses that need fast, wireless document digitization.

The Brother ADS-4900W is a high-volume desktop scanner delivering 60 ppm duplex speed and a 100-sheet ADF, ideal for busy office environments. Its large size, weight, and conditional speed claims may be drawbacks for smaller spaces. Best suited for legal, accounting, or administrative teams needing fast, secure network scanning.
| Attribute | ![]() | ![]() |
|---|---|---|
600 dpibest | 600 dpibest | |
35 ppm | 60 ppmbest | |
50 pages | 100 pagesbest | |
30 bits | 48 bitsbest | |
| ↓ lower better | 11 Wbest | — |
6,096 mmbest | 355.6 mm | |
4,000 pagesbest | — | |
| ↓ lower better | 3.674 kg | 3.538 kgbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Features(1) | ||
ADF Capacity (pages) | 50 pages | 100 pages |
Performance(2) | ||
Scan Speed (pages per minute) (ppm) | 35 ppm | 60 ppm |
Color Depth (bits) | 30 bits | 48 bits |
General Specs(1) | ||
Warranty (years) | 1 years | 3 years |
Design & Build(3) | ||
Maximum Document Size (mm) | 6096 mm | 355.6 mm |
Weight (kg) | 3.674 kg | 3.538 kg |
Dimensions (W×D×H) | 11.6 x 6.9 x 11.6 inches (W×H×D) | 294.6 x 233.7 x 198.1 mm |
Sensors(2) | ||
Light Source | RGB LED | LED |
Image Sensor Type | CIS | Dual-contact CIS |

Products in the top-left offer the best value (high score, low price).

Professional reviewers and editors commend the ES-500W II for its rapid duplex scanning speed, compact size, and user-friendly ScanSmart software, noting it delivers impressive image quality while fitting comfortably on a desk. However, they caution that its OS compatibility is dated and the required separate software download adds a minor hurdle.
Everyday users appreciate the scanner's quick batch processing and small footprint, frequently mentioning how it streamlines digitizing receipts, contracts, and long documents without cluttering the workspace. No major complaints are repeatedly cited, though users note the need to install software after purchase.



Professional reviewers describe the ADS-4900W as a reliable, high-speed solution for demanding office environments, emphasizing its 100-sheet ADF, 60 ppm duplex speed, extensive connectivity options, and strong security features. Editors note its advanced image processing and touchscreen shortcuts make it especially suitable for high-volume digitization tasks in legal, accounting, and administrative settings.
Available sources contain little direct consumer feedback, so everyday user sentiment is unclear. The lack of user reviews means potential buyers have limited insight into real-world reliability or satisfaction beyond the manufacturer's claims.