Expression ET-7700 EcoTank All-in-One Supertank Printer

Usually ships in 1-3 business days.


Featuring 5 color inks, the Expression Premium ET-7700 wireless EcoTank all-in-one offers revolutionary cartridge-free printing with easy-to-fill, supersized ink tanks. It includes up to 2 years of ink in the box, equivalent to about 30 ink cartridge sets. Thats an incredible amount of ink enough to print documents up to 9,000 pages, or thousands of 4" x 6" photos. Plus, it features Epson exclusive auto-stop ink bottles, with each color uniquely keyed for easy filling of each tank. And, you save up to 80 percent on ink with low-cost replacement bottles. The ET-7700 also prints up to 8.5" x 11" and includes paper and photo trays, plus built-in USB/card slots.

Product Information
Mfr Part#
Printer Specifications
Max Resolution - Color
5760 x 1440
Print Resolution
5760 x 1440
2.7" Color LCD
Color Output
Print Technology
Color Print Speed
8 ISO ppm
Black Print Speed
13 ISO ppm
Printer Languages
Epson ESC/P-R
Scanner Specifications
Light Source
Color CIS line sensor
Color Scan Depth
48-bit color input / 24-bit color output
Hardware Scan Resolution
1200 x 2400 dpi
Interpolated Scan Resolution
9600 dpi
Copier Specifications
Max Number of Copies
Copy Modes
Photo Reprint
Color Restoration
Auto Background Removal for Text
Fade Restoration
Photo Enlargement
Copy Reduction/Enlargement
25% - 400%
Paper/Media Handling
Paper Size
8.5" x 14" (Legal)
8" x 10" (Photo)
5" x 7" (Photo)
8.5" x 11" (Letter)
5.5" x 8.5" (Half Letter)
8.27" x 11.7" (A4)
4.13" × 5.83" (A6)
4" x 6" (Index Card)
3.5" x 5" (3R)
7" x 10" (Executive)
Supported Media Types
Plain paper, Epson Bright White Paper, Epson Presentation Paper Matte, Epson Premium Presentation Paper Matte, Epson Premium Presentation Paper Matte Double-sided, Epson Premium Photo Paper Glossy
USB 2.0
Wireless Network
Wired Network
Cloud Print
Wi-Fi Direct
Networking Capability
Wireless Capability
System Requirements
Supported Windows Operating Systems
Microsoft Windows Vista, 7, 8, 8.1, 10, Server 2003/2008/2012/2016
Supported Macintosh Operating Systems
Mac OS X 10.6 macOS 10.12.x
Other Supported Operating Systems
iOS, Android, Fire OS
Environmental Specifications
Sound Emission
46 dB(A)
Operating Temperature
50 to 95 F (10 to 35 C)
Storage Temperature
-4 to 104 F (-20 to 40 C)
Operating Humidity
20 to 80% RH
Storage Humidity
5 85% (RH) (no condensation)
Power Specifications
Input Voltage
AC 100/240V ( 50/60Hz )
Power Consumption - Sleep
1 Watt
Power Consumption - Active
16 Watts
Power Consumption - Standby
4.2 Watts
Physical Specifications
Dimensions (WxDxH)
16.70" x 23.50" x 7.70"
18.10 lbs.
Replacement Cartridges
Replacement Black Cartridges
512 Black Ink Bottle, 512 Photo Black Ink Bottle
Replacement Color Cartridges
512 Cyan Ink Bottle, 512 Magenta Ink Bottle, 512 Yellow Ink Bottle
Package Contents
What's in the Box
Expression Premium ET-7700 EcoTank All-in-One Printer, Manual, CD-ROM for product setup, Power cord, 2x 512 Black Ink Bottles, 2x 512 Cyan Ink Bottles, 2x 512 Magenta Ink Bottles, 2x 512 Black Ink Bottles, 2x 512 Photo Black Ink Bottles
2 Year Limited
2 Year Limited