Xerox 4799 | Review, specs and features

The good: 224 images / minute, 350-page ADF tray, 3 double-feed sensors, good OCR, this Xerox DocuMate 4799 scanner has it all

The bad: Well, these features come at a price. Not the cheapest scanner

Is it worth buying? If you have to scan thousands of pages per day, yes. How much does it cost now?
Xerox 4799 | Review, specs and features

ProductFormatScanning areaConnectivitySheets per minuteImages per minuteADF SizeDaily Duty CyclePrice

Xerox 4799

Xerox 4799
A311.69 x 16.53 inHi-Speed USB 2.0 (USB 1.1 compatible)112224350 sheets40,000 sheetsCheck price on Amazon

Fujitsu fi-7140

Fujitsu fi-7140
A48.27 in x 11.69 inUSB 2.0408080 sheets3,000 sheetsCheck price on Amazon

Xerox 4790

Xerox 4790
A311.69 x 16.53 inHi-Speed USB 2.0 (USB 1.1 compatible)90180200 sheets15,000 sheetsCheck price on Amazon

Xerox 6710

Xerox 6710
A311.69 x 16.53 inHi-Speed USB 3.0100200300 sheets35,000 sheetsCheck price on Amazon

Xerox 4799 Specifications

DriverDownload Driver
ManualDownload Manual
BrochureDownload Brochure
Sheets per minute112
ADF Size350 sheets
Daily Duty Cycle40,000 sheets
FormatA3
Optical Resolution600 dpi
Long Document100 in
ConnectivityHi-Speed USB 2.0 (USB 1.1 compatible)
InterfaceTwain, Wia and Isis
Dimensions18.7 x 23 x 13 inches
Weight55.1 lbs
Bundled SoftwareVisioneer Acuity, Visioneer OneTouch, ABBYY FineReader Sprint, Kofax VRS Professional
Images per minute224
Scanning area11.69 x 16.53 in
Sensor typeCIS
Document Thickness5 lb. to 42 lb.
Multifeed DetectionYes
Feed Roller Replacement400.000 sheets
FeaturesAutomatic color detection, Automatic rotation, Blank Page Detection, MultiStream, Automatic Cropping, Edge Correction, Streaks Correction, Background Cleaning, Deskew, Hole Punch Removal, Manual Feed Mode, Document Separation, Barcode Recognition, OCR, Zonal OCR

Xerox 4799 Datasheet Explained

You can digitize a document with a maximum area of 11.69 x 16.53 in.

A scanner like the Xerox 4799, reaches an optical resolution of 600.

A scanner such as this, is working using a CIS sensor.

Hi-Speed USB 2.0 (USB 1.1 compatible) is what this equipment can be connected with .

Sheets per minute in simplex mode will be aproximately 112.

If you try the duplex scanning mode, 224 Documents per minute in duplex mode should be possible in optimum conditions

Maybe you’ll be surprised to hear that this scanner is optimized for an average Duty cycle of 40000 pages daily.

Regarding the interface, you will should know that the device works on Twain, Wia and Isis.

If you need to do roller replacement, then probably they have gone through about 600.000 sheets.


Specs for paper handling

Multifeed Detection is a standard feature, with a high quality Yes to prevent any possible problems.

If you look at the the ADF capacity of this scanner, you will notice that it can hold 350 pages .

The maximum Document thickness that the Xerox 4799 can process is around 5 lb. to 42 lb..

If you have a document that is 100 in long, the Xerox 4799 will scan it.


Xerox 4799 accesories unboxing

The Xerox 4799 has a dimmension of 18.7 x 23 x 13 inches.

The Xerox 4799 weighs somewhere around 55.1 lbs. This value doesn’t account for any other extra items that can be applied to the device.

In the box you will see the delivered software: Visioneer Acuity, Visioneer OneTouch, ABBYY FineReader Sprint, Kofax VRS Professional.


Features for Productivity

Your batch of documents has different sized documents? The Automtic Page Size Detection will sort that for you.

You should use the Auto Image Rotate for non specific orientation. The Xerox 4799 has such a setting and you can set it up in the driver.

One feature I enjoy in the Xerox 4799 and other machines, is the Auto Color . Try it, and it will definitely change your life.

You have probably heard of the White page detection setting. Well, it will be available with this scanner so we recommend you enable it.

As you’d imagine, the Dual stream scanning is featured in the Xerox 4799 driver settings. It can be a life saver some of the times.


Quality of images

With the Xerox 4799 you can expect perfectly clean documents. Just enable the Smooth Background and let it do its magic.

Have you tried using the Edge Correction for images? If it works correctly for pictures, then keep it enabled on the Xerox 4799 permanently.

Deskew document can be done by enabling this setting in the scanner driver. It will only conflict with other special settings on the Xerox 4799 scanner from time to time, so keep it on.

When was the last time you had Perforated Page Correction turned off? Personally, I can’t remember when that was.

I preffer using Streaks Removal on documents with writing only, but the scanner here does not have this option.


Extra Features

Sometimes I prefer enabling the Manual Feeding from the driver, to make sure the Xerox 4799 will process older documents safely.

Although the Bar Code Discovery isn’t the only separation method, I recommend you get it.

Auto Separation is one of those features I really like playing with. Currently, for Auto Separation I still find patch codes reliable.

It’s safe to say that Optical Character Recognition is something no scanner should miss. Scanning is not possible without it today.

The OCR Predefined Zone is very popular with users and comes as standard on the Xerox 4799 scanner.


Xerox 4799 driver, manual & brochure

Looking for drivers for Windows/Mac? You can find it on this page

Already bought the device and don’t know how to use it? Here’s the manual at this link.

The product brochure can be downloaded on this page.



Xerox 4799 vs Fujitsu fi-7140


Xerox 4799

Xerox 4799

Fujitsu fi-7140

Fujitsu fi-7140
FormatMISCA3MISCA4
Optical ResolutionMISC600 dpiMISC1200 dpi
Scanning areaWINNER11.69 x 16.53 inLOSER8.27 in x 11.69 in
Sensor typeMISCCISMISCCCD
Long DocumentLOSER100 inWINNER220 in
ConnectivityMISCHi-Speed USB 2.0 (USB 1.1 compatible)MISCUSB 2.0
Sheets per minuteWINNER112LOSER40
Images per minuteWINNER224LOSER80
ADF SizeWINNER350 sheetsLOSER80 sheets
Document ThicknessMISC5 lb. to 42 lb.MISC7.2 to 112 lb.
Daily Duty CycleWINNER40,000 sheetsLOSER3,000 sheets
Feed Roller ReplacementLOSER400.000 sheetsWINNER200.000 sheets
InterfaceMISCTwain, Wia and IsisMISCTwain and ISIS
DimensionsMISC18.7 x 23 x 13 inchesMISC12 x 6 x 6 inches
WeightLOSER55.1 lbsWINNER9.2 lbs
Streaks CorrectionLOSERNoWINNERYes
PriceCheck price on AmazonCheck price on Amazon


So, how do they stack up on capture area? The Xerox 4799 can capture zone of 11.69 x 16.53 in, while it’s competitor can digitize a zone of of 8.27 in x 11.69 in.

Usually a digitization equipment that has a CCD sensor, delivers the the optimum results. In the current test, the Xerox 4799 has a CIS sensor, and the Fujitsu fi-7140 is delivered with a CCD sensor.

We love the long document mode, and the Fujitsu fi-7140 converts sheets up to 220 in in length. At the same time, Xerox 4799 will process sheets around 100 in.

So what connectivity interfaces does each equipment have? Xerox 4799 has Hi-Speed USB 2.0 (USB 1.1 compatible) while the other document scanner provides USB 2.0.

If we look at actual scanning speed, the Xerox 4799 can scan at 112 sheets in one minute while the other scanning machine can only do 40 ppm.

Read the full review of the Fujitsu fi-7140


Xerox 4799 vs Xerox 4790


Xerox 4799

Xerox 4799

Xerox 4790

Xerox 4790
Sensor typeMISCCISMISCCCD
Sheets per minuteWINNER112LOSER90
Images per minuteWINNER224LOSER180
ADF SizeWINNER350 sheetsLOSER200 sheets
Daily Duty CycleWINNER40,000 sheetsLOSER15,000 sheets
InterfaceMISCTwain, Wia and IsisMISCTwain, Wia, Isis and Visioneer DriverPLUS
DimensionsMISC18.7 x 23 x 13 inchesMISC18.5 x 17.5 x 13.4 inches
WeightLOSER55.1 lbsWINNER40 lbs
PriceCheck price on AmazonCheck price on Amazon


Both the Xerox 4799 and the Xerox 4790 have the same scanning area of 11.69 x 16.53 in.

A Xerox 4799 functions with a CIS sensor, and the Xerox 4790 has a CCD sensor. In most cases the CCD one offers a wider color gamut , and it’s true for our case.

When scanning long documents, you will notice that both the Xerox 4799 and the Xerox 4790, are similar at 100 in.

Hi-Speed USB 2.0 (USB 1.1 compatible) is included with both the Xerox 4799 and the Xerox 4790.

Looking at actual scanning speed the Xerox 4799 will do 112 sheets in one minute. In contrast the Xerox 4790 will reach 90 pages per minute.

Read the full review of the Xerox 4790


Xerox 4799 vs Xerox 6710


Xerox 4799

Xerox 4799

Xerox 6710

Xerox 6710
ConnectivityMISCHi-Speed USB 2.0 (USB 1.1 compatible)MISCHi-Speed USB 3.0
Sheets per minuteWINNER112LOSER100
Images per minuteWINNER224LOSER200
ADF SizeWINNER350 sheetsLOSER300 sheets
Daily Duty CycleWINNER40,000 sheetsLOSER35,000 sheets
DimensionsMISC18.7 x 23 x 13 inchesMISC18.4 x 17.5 x 13.6 inches
WeightLOSER55.1 lbsWINNER37.4 lbs
PriceCheck price on AmazonCheck price on Amazon


If we look at capture area, these document scanners have the power to capture the same area of Xerox 6710.

Both the Xerox 4799 and the Xerox 6710 operate using a CIS sensor.

When processing long documents, you will notice that both the Xerox 4799 and the Xerox 6710, are the same at 100 in.

The Xerox 4799 offers Hi-Speed USB 2.0 (USB 1.1 compatible) for connectivity, meanwhile the Xerox 6710 offers Hi-Speed USB 3.0.

The Xerox 4799 has the upper edge on actual scanning speed. This device can digitize at 112 sheets in one minute. The other scanner can only reach 100 PPM

Read the full review of the Xerox 6710


Xerox 4799
Our Score

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