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Epson WorkForce Pro WF-4640 All-in-One Printer

Epson WorkForce Pro WF-4640 All-in-One Printer

Our Price: $399.99

Quantity in Stock:(Out of Stock)
Product Code: C11CD11201

Epson WorkForce Pro WF-4640 All-in-One Printer

The heavy-duty, high print volume, professional-quality all-in-one printer

The innovative WorkForce Pro WF-4640 generates laser-quality, high-speed prints and features extra paper capacity for busy workgroups. Powered by Epson's new PrecisionCore printing technology, this all-in-one printer delivers Performance Beyond Laser. Produce print-shop-quality color prints and laser-sharp black and color text. Plus, save on ink; get 50 percent lower printing cost vs. color laser. This wireless printer easily prints from tablets and smartphones. The WF-4640 features a 30,000-page monthly duty cycle, a hefty 580-sheet paper capacity with an 80-sheet rear tray for envelopes and specialty paper. Additional features include auto 2-sided print/copy/scan/fax, 35-page 2-sided Automatic Document Feeder and 4.3" color touchscreen.


Printing Technology: PrecisionCore 4S print head 4-color inkjet

Minimum Ink Droplet Size: 3 droplet sizes, as small as 2.8 picoliters

Maximum Print Resolution: 4800x1200 optimized dpi

ISO Print Speed:

  • Black: 20.0 ISO ppm
  • Color 20.0 ISO ppm

2-Sided ISO Print Speed:

  • Black: 11 ISO ppm
  • Color 11 ISO ppm


ISO Copy Speed: Black 19.0 ISO cpm / Color 19.0 ISO cpm

Copy Quality: Color/Black-and-White: Standard/Best

Copy Quantity: 1 – 999 (PC-free)

Maximum Copy Size: 8.5"x14" (PC-free)

Copy Features:

  • Automatic 2-sided
  • Preview, Resize
  • ID Copy
  • Collate
  • Adjustable Copy Density
  • Remove Punched Holes
  • Remove Shadows


Scanner Type: Color flatbed / Automatic 2-sided ADF

Photoelectric Device: Color CIS line sensor

Optical Resolution: 2400 dpi

Hardware Resolution: 1200x2400 dpi

Maximum Resolution: 9600x9600 dpi interpolated

Scanner Bit Depth: 48-bit color / 24-bit output


  • Scan to PC
  • Scan to Cloud (including email)
  • Memory Device
  • Password Protected PDF's

Automatic Document Feeder: 35 sheets


Fax Settings: Black-and-white and color

Fax Speed: Modem: 33.6 Kbps — as fast as 3 sec per page

Memory: Up to 550 pages

Speed Dials: 200 (max.)

PC Fax: Supported

Paper Handling

PC-Free Paper Support:

  • Plain: Letter, Legal, A4
  • Photo: Letter, A4, 8"x10", 5"x7", 4"x6"

Paper Sizes:

  • 3.5"x5"
  • 4"x6"
  • 5"x7"
  • 8"x10"
  • 8.5"x11"
  • 8.5"x14"
  • A4
  • A6
  • half letter
  • executive
  • user definable (3.5" – 47.2" in length)

Maximum Paper Size: 8.5"x47.2"

Paper 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
  • Epson Ultra Premium Photo Paper Glossy
  • Epson Premium Photo Paper Semi-gloss

Envelope Types: No. 10; plain paper, bond paper, air mail

Input Paper Capacity: 580 Sheets

  • Two trays - 250 sheets each of plain paper
  • Rear tray up to 80 sheets of plain paper, envelopes or specialty paper


Ink Type: DURABrite Ultra pigment ink (smudge, fade and water resistant)

Ink Palette: Cyan, Magenta, Yellow and Black

Ink Cartridge Configuration: 4 individual ink cartridges

Fade Resistance / Print Longevity: Up to 118 years

Replacement Ink Cartridges:

  • 786 Standard capacity Black, Cyan, Magenta, Yellow
  • 786XL High-capacity Black, Cyan, Magenta, Yellow

The printer is designed for use with Epson cartridges only, not third-party cartridges or ink.

Ink Yield Information: Epson provides ink cartridge yields based on the ISO / IEC 24711 and 24712 standard for inkjet products, which excludes the first installed cartridges.

Standard-capacity Black (T786120): About 900 pages
Standard-capacity Cyan, Magenta, and Yellow (T786220, T786320, T786420): About 800 pages per color
High-capacity Black (T786XL120): About 2600 pages
High-capacity Cyan, Magenta, and Yellow (T786XL220, T786XL320, T786XL420): About 2000 pages per color


Standard Connectivity:

  • Hi-Speed USB 2.0
  • Wireless Wi-Fi (802.11 b/g/n)
  • Wired Ethernet (10/100/1000 Mbps)
  • Wi-Fi Direct

Mobile Printing

Epson Connect: Epson® Email Print, Epson iPrint™ Mobile App, Epson Remote Print

Other: Kindle Fire™, Apple® AirPrint™, Google Cloud Print™


Operating Systems:

  • Windows® 8.x (32-bit, 64-bit)
  • Windows 7 (32-bit, 64-bit)
  • Windows Vista® (32-bit, 64-bit)
  • Windows XP® SP3 (32-bit)
  • Windows XP Professional x64 Edition
  • Mac OS®X 10.5.8 — 10.9.x

Server Systems:

  • Windows Server® 2012 R2
  • Windows Server 2012
  • Windows Server 2008 R2
  • Windows Server 2008
  • Windows Server 2003 R2
  • Windows Server 2003

Display: 4.3" color touchscreen

Printer Language: Epson ESC/P®-R


  • 50° to 95° F (10° to 35° C)

  • Storage
  • -4° to 104° F (-20° to 40° C)


  • 20 – 80%

  • Storage
  • 5 – 85% (no condensation)

Sound Level: Power: 6.58 B(A), Pressure: 51 dB(A)

Rated Voltage: AC 100-240V Universal (Automatic)

Rated Frequency: 50 – 60 Hz

Rated Current: 0.8A – 0.4A

Power Consumption:

  • Standalone copy printing: Approx. 21 W ISO 24712
  • Standby mode: Approx. 9.2 W
  • Sleep mode: Approx. 23.0 W
  • Power off mode: Approx. 0.3 W
  • ENERGY STAR® qualified

Monthly Duty Cycle: Up to 30,000 pages (Recommended monthly page volume: up to 2000 pages)

Safety Approvals: Safety standards UL60950, CSA C22.2 No. 60950 EMI FCC Part 15 subpart B class B, CAN/CSA-CEI/IEC CISPR 22 class B

Telecom Regulations: FCC Part 68 (U.S.A.), IC/CS03 (Canada)


  • Printing: 18.1"x25.8"x18.2" (WxDxH)
  • Storage: 18.1"x16.6"x16.6" (WxDxH)

Weight: 37 lb

Software Included: Epson printer driver, Epson Scan, PC-Fax

Country of Origin: Indonesia

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