
Review Summary
2021-02-02T19:00:00
The DS-40 may be configured to wirelessly scan on Wi-Fi networks*, or used as a "fixed asset" at your office desk.** This little "work horse" is a must have for mobile business services (like my accounting practice) which visits customers in their homes, public meeting places (coffee shops, etc.) or in the office at your desk. The editing software that comes with the DS-40 is wonderful for making notes*** or commenting directly on the PDF document that you created by scanning with the DS-40. Overall, the value of the device by far exceeds it's very modest price. Compared to any flat bed scanner or catch and copy type fax machines, this portable scanner is a perfect compromise between price, value and quality output. I rated the Epson DS-40 5 stars and I further recommend the Epson DS-40 as your first choice in scanner technology. Whether you use the device and bundled software at your desk, or "on the fly" in your mobile services business, you will find that the Epson DS-40 will quickly become one of your "go to" tools for managing (or expanding) your current business needs. * Requires 4 AA batteries and configuring device for the host Wi-Fi network. ** Requires device USB to computer in-put cable and AC power source to device power cord, both included with DS-40 purchase. ***Requires user defined, customizable, or standard bundled software installation to the host desktop or laptop computer. Notes are "hidden" within the PDF document until hovered over by mouse, and are not displayed when document is printed. Comments are directly "written" onto the PDF document and are visible on both the monitor while editing the document and on the paper when the document is printed.
Sole A.

2021-01-11T19:00:00
We bought this scanner a couple of years ago and have had many, many issues with it connecting (and staying connected) to my Mac. Trying to fix it everytime is extremely confusing and complicated. I’ve had to completely stop connecting it to wi-fi and have had to go to using the cable (I just connected it to the cable)….hopefully it will stop the numerous issues and start working reliably. Wish me luck!
DarrenG

2020-01-29T19:00:00
I've owned it for years, like it, frustratingly though I have to reinstall the driver package for it about once every few months
Hutia

2020-01-28T19:00:00
Purchased the unit online and everything went without a hitch. Received the unit quickly and it installed easily. Then the included software did better than I ever expected. Epson will be on top of the list for considering future office products
Abextra

2020-01-20T19:00:00
I got this to scan papers and didn't want a printer, because I don't use the print function enough and it always dries up on me! This scanner was easy to use and worked very well!
Stephaloo

2020-01-11T19:00:00
I received this as a Christmas gift. Although I had some difficulty connecting it to my WIFI, once I figured it out, the scanner worked quite well. This is an excellent portable scanner for letter size documents. I have no problem recommending it.
cynalan

2019-12-26T19:00:00
I bought this EPSON SCANNER DS-40 some weeks ago the scan is ok but I did not find nowhere HOW TO DECIDE WHERE I WILL BE ABLE TO SEE EASILY THE SCANS IN A FOLDER IN DESKTOP OR DOCUMENTS please tell me how to do , thank you Emile
emile

2019-12-13T19:00:00
I purchased this product over two years ago and it has not supplied the ease and necessary useage I anticipated. This product was supposed to allow me to scan insurance cards for people remotely. I have NEVER been successful in completing this task. Every time I have a switch in internet passwords or internet period it requires me to uninstall the software and drivers and reinstall them. Recently it will NOT work at all and the tech was not helpful and blamed me and my abilities as well as my internet.
Dyates

2019-12-01T19:00:00
Every time I got to use the scanner the software can't find it. I reinstall the drivers and software and they work again for a while, only to break soon after again.
marcmicalizzi

2019-09-11T20:00:00
good
Tsunami

2019-09-06T20:00:00
It is practical if you don’t have a big scanner available, but it is slower in scanning than I expected.
RF78

2019-08-29T20:00:00
This scanner is narrow, lightweight and easy to use. It takes a few minutes to install. The DS-40 only scans one side at a time but the speed is quick and the results are good. Be sure to go in and change the resolution to your liking.
Txchiquita22

2019-08-26T20:00:00
Space saving, scanned well, easy to use. worked well until last week, it stopped feeding the paper thru.
bmsmith

2019-07-17T20:00:00
NO POWER SUPPLY - only batteries - UGH!! Received as a gift over a year ago as a back-up scanner - 1) I need it now and attempted to connect using disk provided - Windows 10 would not connect 2) Downloaded software following directions - Windows keeps flagging NO CONNECTION FOUND? Following HELP did not resolve issue -
gcmfish

2019-06-12T20:00:00
I bought this mostly for quickly scanning receipts. The user interface the comes with the product is harder to use relative to others on the market. It needs a lot of refining. Also, for no apparent reason the device stopped communicating with the computer over USB. I have never been able to get it to connect wirelessly. This was true for different computers. After 2 calls for technical advice it finally started working again for USB only. I hope this doesn’t become a reoccurring event. It scans well when it works.
MAB227

2019-06-08T20:00:00
My business requires lots of traveling and paperwork. Uggh This little workhorse eliminates paper handling and initiates paper filing.
Hytoots

2019-05-21T20:00:00
I bought one of these scanners to scan receipts for my ebay reselling purchases. When my ebay slowed down. I ended up using this scanner for work and anything and everything in between. I love how it scans and I can send almost instantly by email. It's awesome and I will always recommend this to anyone needing a portable scanner.
sonyawitch

2019-05-17T20:00:00
SCANER IS APIECE OF TRASH PLEASE DONT BUY. I PURCHASED BRAND NEW FROM BEST BUY AND WITHIN THE FIRST DAY OF PURCHASE I HAVE HAD PROBLEMS. I RETURNED MY ORIGINAL ITEM AND PURCHASED ANOTHER DUE TO THE FACT THAT I BELIVED THAT THE PROBLEM WAS MY ORIGINAL SCANNER HOWECER I HAVE HAD THE SAME PROBLEM WITH THE NEW ITEM. THE SCANNER NEVER WORKS I HAVE UNINSTALLED AND RE INSTALLED THE PRODUCT SEVERAL TIMES. IT KEEPS GETTING THE SAME MESSAGE EVERY TIME I TURNED IT ON WHICH STATES SCANNER UNABLE TO CONNECT TO COMPUTER EVEN-THOUGH THE MESSAGE COMES ON ONCE I CONNECT AND PRESS START ON THE SCANNER SO THEREFORE THAT IS FALSE. JUST TRASH ALL THE WAY TRASH TRASH TRASH!!!!!
BOBBY 2.

2019-05-08T20:00:00
It isn't as easy as l thought it would be
Splint63

2019-04-18T20:00:00
I bought this product over a year ago worked for awhile didid some up dateing and having hard time to reinstall wireless not working needd dto contact support
customer1000

2019-04-04T20:00:00
Bought a year ago. Never has worked correctly. Now MS wiped out driver. New driver down load is blank. Epson wants you to pay for the service. I'm not paying for something I already paid for.
Neverwork

2019-03-06T19:00:00
Easy to set up. Convenient. Been working great for years.
User852

2019-02-26T19:00:00
I've ordered, received my Epson scanner and the quality is great. The only challenge i've had is not being able to connect it to my WiFi network with WPS feature; i spent an hour trying and gave up. This could possibly be an iisue my end with my router. I've installed the software and curently using it in direct USB mode and I'm yet to try it in AP mode possibly some time in the future. It scans fast enough for me. Great quality portable scanner.
Gbertie

2019-02-21T19:00:00
I have used this machine for over a year on another computer with great success and very little problems. It's very portable and you can use it anywhere. I have even saved old family photos from the 60's and 70's using this device. Wonderful invention.
Doright

2019-02-18T19:00:00
I'm now forced to reinstall the product since: 1) I never could get it to connect over WiFi with Windows 10, and 2) with the USB connection, each time I step away from it for (e.g.) 10 minutes and come back, and I relaunch the app., I then cannot reconnect; complains that the device is "not connected"
John H.

2019-01-19T19:00:00
I am not computer savvy, however, this was easy to install. Unfortunately, they have you do a review before you use the scanner, but I'm hopeful that it works.
Denise1175

2019-01-17T19:00:00
Very recently purchased this scanner primarily to scan receipts for my business. Does a great job. The scanner software makes it easy to designate specific jobs to assign receipts to.
Tboy

2019-01-16T19:00:00
I purchased a similar product couple months ago and wanted another.
Lupe2019

2019-01-13T19:00:00
Moving up from a DS-30. Disappointing that this DS-40 doesn't just have some rechargeable batteries in it. Why cheap out on 4 AA's that are not charged when plugged in to USB or the additional cost 5V power supply?
JGLee

2019-01-08T19:00:00
Works great hard wired to computer, but is impossible to setup with wifi.
Ken46

Sheet Fed, Simplex, A4, color scanner
Fixed carriage and moving document
Manual feed (face down)
1200 dpi color CIS with 10,368 pixels (output up to 600 dpi)
300 dpi: 2577 pixels
600 dpi: 5154 pixels
Up to 300 dpi: 2550 x 10,800 pixels (300 dpi, 8.5 x 36")
Over 300 dpi: 5100 x 8400 pixels (600 dpi, 8.5 x 14")
Main 600 dpi, sub 600 dpi (mechanical step: 600 dpi)
Main 300 dpi, sub 300 dpi (mechanical step: 300 dpi)
50 - 1200 dpi
Color Bit Depth: 48-bit internal / 24-bit external
Grayscale Bit Depth: 16-bit internal / 8-bit external
1, 8, 24 bit (Selectable)
RGB 3 color LED
8.5 x 14", 8.5 x 36" Long Paper Mode
Portrait 2 x 2.9", Landscape: 3.4 x 2.1"
Plastic/embossed card, A4, A5, A6, B5, A8, letter, legal and custom sizes
Right side of document table (at main scan direction)
2 - 8.6"
USB 2.0 - Mini Type-B receptacle, Wi-Fi 802.11 b/g/n
WEP (64/128 bit), WPA-PSK (TKIP/AES), WPA2-PSK (TKIP/AES)
WPS, Epson Easy Setup
200 dpi (B/W / Color): Letter - 8.0 sec / 8.0 sec, A4 - 10 sec / 10 sec
300 dpi (B/W / Color): Letter - 8.0 sec / 29 sec, A4 - 10 sec / 10 sec
600 dpi (B/W / Color): Letter - 29 sec / 29 sec, A4 - 30 sec / 30 sec
USB interface (Mini-B connector), DC Inlet (5 V)
Rating: 5 V, 0.5 A
Operating: Approx. 2.5 W
Ready: Approximately 1.3 W
Sleep: Approximately 1.3 W
Unconfigured: Approximately 0.5 W
Suspend: Approximately 0.0125 W
Off: Approximately 0.0125 W
Rating: 5 V, 2.0 A
Operating: Approximately 5.5 W
Ready: Approximately 3.5 W
Sleep: Approximately 3.0 W
Off: Approximately 0.4 W
Rated input voltage: 100 - 240 V
Frequency: 50 - 60 Hz
Input current: 1.0 A
Output current: 5 V, 2.0 A
Rating: 6 V
Power consumption: 3.5 W, battery life is approximately 250 sheets (A4, 300 dpi color scan continuously with 4 AA alkaline batteries)
4 AA Batteries: Type Alkaline, Lithium, Ni-MH
Compatible Systems:
Microsoft Windows XP
Windows XP Professional x64 Edition
Windows Vista
Windows 7
Windows 8.x
Mac OS X 10.5.8 - 10.9.x
iOS 5.x or later
Android 4 or later
Epson Scan, Epson Document Capture Pro, Epson Net Config, Epson Net Setup, ABBYY FineReader Sprint OCR, NewSoft Presto BizCard OCR (Windows on CD, Mac via web download)
Operating: 10 deg. to 95 deg.F (10 deg. to 35 deg.C)
Storage: 77 deg. to 140 deg.F (25 deg. to 60 deg.C)
10 - 80% (no condensation)
30,000 scans of A4 paper
25 scans per day
11.65 x 2.75 x 1.65" / 29.59 x 6.98 x 4.19cm
1.1lbs / 0.5kg without batteries
010343913288
Does the job
By Greg B.
I've had this product for a few months now, and I recommend it highly. It does its job, and it doesn't take up much space (a valuable quality if you're like me and have limited desk space). Easy to install, and very practical for the cost.
Awesome Scanner!
By Solardaisy
I am excited to use my new Epson Scanner!
The Epson WorkForce DS-40 Wireless Portable Color Document Scanner is a lightweight scanner useful for scanning documents while on-the-go. It is capable of high resolution imaging due to a 1200 dpi optical sensor and can scan at a maximum resolution of 600 dpi. This scanner works by moving the document over the image sensor and can work with paper sizes from 2 x 2.9" to 8.5 x 36". Also, the scans has an internal color depth of 48-bit with an external depth of 24-bit.
The DS-40 is also quick, able to scan a color letter-sized document at 300 dpi in just 8 seconds, or an A4-sized page in just 10 seconds. For convenience, this scanner features built-in Wi-Fi 802.11 b/g/n connectivity for connecting to a computer or mobile device. This, along with a standard USB port, allow it to work with Mac, PC, iOS and Android devices. It is even capable of running on either AC power, USB power, or 4 AA batteries and weighs just 1.1 pounds.