The Epson EcoTank ET‑5850 is a high-capacity, multifunction business printer that blends cost efficiency, convenience, and performance in an all-in-one package. Unlike traditional cartridge-based models, the ET‑5850 features integrated ink tanks that provide up to two years of ink in the box — drastically reducing operating costs and service interruptions. To ensure consistent media handling, sharp text, vibrant graphics, and efficient connectivity, installing the correct driver is essential. In this guide, you’ll find a full product overview, official driver download links, installation steps, and helpful troubleshooting tips for both Windows and macOS users.
Epson EcoTank ET‑5850: Productivity and Value with Low Running Costs
The EcoTank ET‑5850 is designed for small to midsize offices or home workspaces that print frequently — from daily documents to high-resolution color reports. What sets it apart is its ink tank system: four high-capacity reservoirs (Cyan, Magenta, Yellow, and Black) that can be refilled quickly using bottles. This approach eliminates the need for frequent cartridge replacements and can reduce ink costs by as much as 80%.
From a design perspective, the ET‑5850 is both polished and practical. Its compact footprint fits seamlessly on a desk or cabinet, while a clean matte finish and understated lines give it a professional aesthetic. A 2.4-inch color touchscreen provides direct access to essential functions such as print, scan, copy, fax, and Wi‑Fi setup. The upright placement of trays ensures convenient paper handling without consuming extra desk space.
Beyond appearance, the ET‑5850 packs serious capabilities. It offers automatic double-sided printing and scanning through its 2-sided ADF (Automatic Document Feeder), optimizing workflows where you need to handle multi-page documents. The input tray accommodates up to 250 sheets, and a rear feed slot supports various media types like cardstock, envelopes, and labels. Wireless connectivity includes Wi‑Fi, Wi‑Fi Direct, Ethernet, and USB, enabling seamless connection from laptops, phones, tablets, and cloud services such as AirPrint and Mopria.
When it comes to printing quality, it uses Epson’s PrecisionCore Heat-Free printhead, capable of producing crisp text at up to 25 ISO ppm (black) and 12 ISO ppm (color). Print resolution goes up to 4800×2400 dpi, ensuring that presentations, brochures, and colored graphics come out with sharp detail and rich color depth. Similarly, its flatbed scanner captures images in high resolution, making it useful for digitizing documents, photos, and receipts.
Here’s a snapshot of the ET‑5850’s core specs:
| Feature | Specification |
|---|---|
| Print Technology | PrecisionCore Heat-Free |
| Max Print Resolution | 4800 × 2400 dpi |
| ISO Print Speed | 25 ppm (black), 12 ppm (color) |
| Ink System | EcoTank refillable ink tanks (up to 2 years worth of ink) |
| Duplex Printing & Scanning | Automatic double‑sided print and scan via ADF |
| Paper Handling | 250‑sheet main tray, rear manual feed |
| Display | 2.4-inch color touchscreen |
| Connectivity | Wi‑Fi, Wi‑Fi Direct, Ethernet, USB |
| Scanner Resolution | Up to 1200 dpi flatbed capture |
| Mobile Printing Support | Epson Smart Panel, AirPrint, Mopria, Scan-to-cloud |
| Supported OS | Windows 11/10/8.1/7, macOS Sonoma to Catalina |
Benefits of Choosing the Epson ET‑5850
Substantial Cost Savings
The refillable ink system dramatically cuts ink expenses. High-yield bottles mean fewer replacements and long-term affordability.
Robust Office Productivity
Its duplex printing, scanning, ADF, and Ethernet support enhance efficiency in busy environments.
Versatile Media Handling
Rear feed plus trays allow printing on varied paper types — including heavier or specialty media.
Superior Image Quality
High resolution and color accuracy are suited for both everyday office documents and marketing collateral.
Wireless and Cloud Friendly
Supports printing and scanning from mobile devices and cloud services, facilitating remote or hybrid work.
Low Maintenance, High Uptime
Heat-free tech and durable printheads reduce downtime and ink misuse.
Download Driver Epson Ecotank ET-5850
| Compatible Operating System | Size | Download |
| Windows | ||
| Windows 11 64-bit, Windows 10 64-bit, Windows 8.1 64-bit, Windows 8 64-bit, Windows 7 64-bit, Windows XP 64-bit, Windows Vista 64-bit | 31.19 MB | Download |
| Windows 10 32-bit, Windows 8.1 32-bit, Windows 8 32-bit, Windows 7 32-bit, Windows XP 32-bit, Windows Vista 32-bit | 27.24 MB | Download |
| Scanner Driver – Windows 11 64-bit, Windows 10 64-bit, Windows 8.1 64-bit, Windows 8 64-bit, Windows 7 64-bit, Windows XP 64-bit, Windows Vista 64-bit, Windows 10 32-bit, Windows 8.1 32-bit, Windows 8 32-bit, Windows 7 32-bit, Windows XP 32-bit, Windows Vista 32-bit | 61.15 MB | Download |
| Mac OS | ||
| Printer Driver – Mac OS X – Intel, Mac OS X – PowerPC | 48.79 MB | Download |
| Scanner Driver – Mac OS X – Intel, Mac OS X – PowerPC | 24.22 MB | Download |
Installation Guide
Windows Setup
- Download the
.exedriver file. - Run it as an administrator and accept permissions.
- Choose your preferred connection (USB, Wi‑Fi, or Ethernet).
- Follow the guided installation and allow Windows to detect the printer.
- Print a test document and perform a scan to confirm successful installation.
macOS Setup
- Mount the downloaded
.dmgand launch the installer. - Open System Settings → Printers & Scanners and click “+.”
- Select the Epson ET‑5850 and complete the installation.
- Print or scan a sample document to verify full functionality.
Tip: For reliable performance during setup, connect via Ethernet or USB before switching to Wi‑Fi.
Troubleshooting Tips
| Problem | Solution |
|---|---|
| Printer not discovered | Confirm network settings or switch to USB for initial driver installation |
| Driver installation failed | Restart device, temporarily disable security software, retry install |
| Duplex or scan issues | Ensure ADF and duplex are activated in driver settings |
| Print quality problems | Perform a nozzle check and head alignment via Epson utilities |
| Slow print speeds | Set driver to standard mode or switch from high-capacity mode |
| Ink level alerts | Use Epson Smart Panel to monitor tank levels and confirm firmware status |
Regular nozzle checks and firmware updates help maintain consistent output quality over time.
Conclusion
The Epson EcoTank ET‑5850 combines affordable ink usage, productivity-focused features, and impressive print quality in a compact, user-friendly design. However, to make the most of its capabilities — including duplex scanning, wireless utility, and smart ink management — installing the correct driver is essential.
Use the links above to download the appropriate version for your Windows or macOS system, follow the installation steps, and unlock reliable printer performance with cost-effective maintenance and sharp output.
