Product comparison · 2 scanners

Plustek MobileOffice D28 Sheet-fed scanner vs Plustek SmartOffice PS281 Flatbed scanner

11specifications compared
5differ
6identical
15known for one product only

Key differences

Scanner type
- MobileOffice D28 Sheet-fed scanner:Sheet-fed scanner
- SmartOffice PS281 Flatbed scanner:Flatbed scanner
Weight
- MobileOffice D28 Sheet-fed scanner:960 g
- SmartOffice PS281 Flatbed scanner:1.66 kg
Dimensions (WxDxH)
- MobileOffice D28 Sheet-fed scanner:303 x 94 x 60 mm
- SmartOffice PS281 Flatbed scanner:263 x 127.5 x 148 mm
Certification
- MobileOffice D28 Sheet-fed scanner:CE, FCC-B
- SmartOffice PS281 Flatbed scanner:FCC Class B, CE

Side by side

Differences highlightedShow differences only

Comparison of D28, PS281
26 specifications	A Plustek MobileOffice D28 Sheet-fed scanner Model D28 View product	B Plustek SmartOffice PS281 Flatbed scanner Model PS281 View product
Scanningidentical
Duplex scanningKnown for one	Yes	Unknown — not stated by the source
Greyscale levelsKnown for one	16	Unknown — not stated by the source
Flatbed scan speed (b/w, A4)Known for one	2.2 sec/page	Unknown — not stated by the source
Design1 differ
Scanner typeDiffers	Sheet-fed scanner	Flatbed scanner
Product colourKnown for one	Black, Grey	Unknown — not stated by the source
Paper handlingidentical
Maximum ISO A-series paper sizeKnown for one	A4	Unknown — not stated by the source
ISO A-series sizes (A0...A9)Known for one	A4	Unknown — not stated by the source
Ports & interfacesidentical
USB portKnown for one	Yes	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Standard interfacesKnown for one	USB 2.0	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	960 g	1.66 kg
System requirements1 differ
Compatible operating systemsDiffers	Windows 2000, XP, Vista	Microsoft Windows XP Home Edition (SP1), XP Professional (SP1), 2000 (SP4), Windows Vista compatible
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Minimum RAMKnown for one	128 MB	Unknown — not stated by the source
Minimum processorKnown for one	Pentium III	Unknown — not stated by the source
Minimum storage drive spaceKnown for one	400 MB	Unknown — not stated by the source
Minimum system requirementsKnown for one	Unknown — not stated by the source	CD-ROM, USB Port, 256 MB RAM, 800 MB free HDD space, High Color graphic card
Other features2 differ
Dimensions (WxDxH)Differs	303 x 94 x 60 mm	263 x 127.5 x 148 mm
Power requirementsKnown for one	100 - 240 V, 47 - 63 Hz, 24 V DC, 750 mA	Unknown — not stated by the source
CertificationDiffers	CE, FCC-B	FCC Class B, CE

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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