Product comparison · 2 keyboards

Lenovo USB Travel Keyboard with UltraNav - Spanish vs Trust Wireless Optical Deskset 3100A DK

3specifications compared
3differ
0identical
14known for one product only

Key differences

Connectivity technology
- USB Travel Keyboard with UltraNav - Spanish:Wired
- Wireless Optical Deskset 3100A DK:Wireless
Device interface
- USB Travel Keyboard with UltraNav - Spanish:USB
- Wireless Optical Deskset 3100A DK:RF Wireless
Keyboard dimensions (WxDxH)
- USB Travel Keyboard with UltraNav - Spanish:315 x 220 x 22 mm
- Wireless Optical Deskset 3100A DK:480 x 210 x 30 mm

Side by side

Differences highlightedShow differences only

Comparison of USB Travel Keyboard with UltraNav - Spanish, Wireless Optical Deskset 3100A DK
17 specifications	A Lenovo USB Travel Keyboard with UltraNav - Spanish View product	B Trust Wireless Optical Deskset 3100A DK View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard number of keysKnown for one	Unknown — not stated by the source	19
Pointing deviceKnown for one	TrackPoint & UltraNav	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	2 x AA (keyboard) & 2 x AAA (mouse)
System requirementsidentical
Minimum processorKnown for one	Unknown — not stated by the source	Pentium
Minimum RAMKnown for one	Unknown — not stated by the source	64 MB
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	40 MB
Minimum system requirementsKnown for one	Unknown — not stated by the source	PS/2, CD-ROM, Windows 98/ME/2000/XP, ACPI, Microsoft Office, Internet Explorer.
Weight & dimensions1 differ
Keyboard dimensions (WxDxH)Differs	315 x 220 x 22 mm	480 x 210 x 30 mm
Keyboard weightKnown for one	530 g	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	Microsoft Mouse, IntelliMouse & Windows 2000
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 98/ME/2000/XP
Keyboard function keysKnown for one	Unknown — not stated by the source	3
I/O portsKnown for one	USB	Unknown — not stated by the source
Mouseidentical
Mouse includedKnown for one	No	Unknown — not stated by the source

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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