Product comparison · 2 keyboards

Dell K750 keyboard Universal RF Wireless German Black vs Trust 17190 keyboard USB Portuguese Black

20specifications compared
7differ
13identical
12known for one product only

Key differences

Connectivity technology
- K750 keyboard Universal RF Wireless German Black:Wireless
- 17190 keyboard USB Portuguese Black:Wired
Device interface
- K750 keyboard Universal RF Wireless German Black:RF Wireless
- 17190 keyboard USB Portuguese Black:USB
Keyboard language
- K750 keyboard Universal RF Wireless German Black:German
- 17190 keyboard USB Portuguese Black:Portuguese
Purpose
- K750 keyboard Universal RF Wireless German Black:Universal
- 17190 keyboard USB Portuguese Black:PC/Server
Power source type
- K750 keyboard Universal RF Wireless German Black:Battery
- 17190 keyboard USB Portuguese Black:USB
Keyboard dimensions (WxDxH)
- K750 keyboard Universal RF Wireless German Black:200 x 490 x 40 mm
- 17190 keyboard USB Portuguese Black:435 x 145 x 25 mm
Keyboard weight
- K750 keyboard Universal RF Wireless German Black:1.07 kg
- 17190 keyboard USB Portuguese Black:651 g

Side by side

Differences highlightedShow differences only

Comparison of K750, 17190
32 specifications	A Dell K750 keyboard Universal RF Wireless German Black Model K750 View product	B Trust 17190 keyboard USB Portuguese Black Model 17190 View product
Keyboard4 differ
Recommended usageKnown for one	Universal	Unknown — not stated by the source
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard languageDiffers	German	Portuguese
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
PurposeDiffers	Universal	PC/Server
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Designidentical
Backlight	No	No
Keyboard style	Straight	Straight
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Wrist rest	No	No
Product colour	Black	Black
Surface coloration	Monochromatic	Monochromatic
Battery LED indicatorKnown for one	Yes	Unknown — not stated by the source
LED indicators	Yes	Yes
Protection featuresKnown for one	Unknown — not stated by the source	Spill resistant
Featuresidentical
Plug and Play	Yes	Yes
Power1 differ
Power source typeDiffers	Battery	USB
Auto power offKnown for one	Yes	Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supported	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	200 x 490 x 40 mm	435 x 145 x 25 mm
Keyboard weightDiffers	1.07 kg	651 g
Packaging contentidentical
Number of products included	1 pc(s)	1 pc(s)
Receiver includedKnown for one	Yes	Unknown — not stated by the source
Wireless receiver interfaceKnown for one	USB Type-A	Unknown — not stated by the source
Receiver typeKnown for one	Nano receiver	Unknown — not stated by the source
Unifying receiverKnown for one	Yes	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
User guideKnown for one	Unknown — not stated by the source	Yes

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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