Product comparison · 2 keyboards

Fujitsu KB521 DE vs Trust 18800 keyboard Mouse included Universal RF Wireless German Black

14specifications compared
7differ
7identical
32known for one product only

Key differences

Recommended usage
- KB521 DE:Office
- 18800 keyboard Mouse included Universal RF Wireless German Black:Universal
Connectivity technology
- KB521 DE:Wired
- 18800 keyboard Mouse included Universal RF Wireless German Black:Wireless
Device interface
- KB521 DE:USB
- 18800 keyboard Mouse included Universal RF Wireless German Black:RF Wireless
Purpose
- KB521 DE:PC/Server
- 18800 keyboard Mouse included Universal RF Wireless German Black:Universal
Product colour
- KB521 DE:Grey
- 18800 keyboard Mouse included Universal RF Wireless German Black:Black
Power source type
- KB521 DE:USB
- 18800 keyboard Mouse included Universal RF Wireless German Black:Battery
Mouse included
- KB521 DE:No
- 18800 keyboard Mouse included Universal RF Wireless German Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of KB521 DE, 18800
46 specifications	A Fujitsu KB521 DE View product	B Trust 18800 keyboard Mouse included Universal RF Wireless German Black Model 18800 View product
Keyboard4 differ
Recommended usageDiffers	Office	Universal
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard layoutKnown for one	QWERTZ	Unknown — not stated by the source
Keyboard language	German	German
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Hot keys	Yes	Yes
PurposeDiffers	PC/Server	Universal
Windows keysKnown for one	Unknown — not stated by the source	Yes
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Design1 differ
BacklightKnown for one	No	Unknown — not stated by the source
Keyboard style	Straight	Straight
Island-style keyboardKnown for one	No	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Ergonomic design	Yes	Yes
Wrist rest	No	No
Adjustable keyboard heightKnown for one	Yes	Unknown — not stated by the source
Product colourDiffers	Grey	Black
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
MaterialKnown for one	ABS synthetics	Unknown — not stated by the source
Protection featuresKnown for one	Spill resistant	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Cable lengthKnown for one	1.85 m	Unknown — not stated by the source
Plug and Play	Yes	Yes
Wireless rangeKnown for one	Unknown — not stated by the source	8 m
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power source typeDiffers	USB	Battery
Keyboard battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Mouse1 differ
Mouse includedDiffers	No	Yes
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
Buttons quantityKnown for one	Unknown — not stated by the source	2
ScrollKnown for one	Unknown — not stated by the source	Yes
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
Mouse battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries (mouse)Known for one	Unknown — not stated by the source	2
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	462 x 167 x 24 mm	Unknown — not stated by the source
Keyboard weightKnown for one	700 g	Unknown — not stated by the source
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
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.

More keyboard comparisons

All keyboard comparisons