Product comparison · 2 keyboards

Dell KB522 keyboard Home USB QWERTY English Black vs Trust Silhouette Wireless Deskset CZ

14specifications compared
8differ
6identical
22known for one product only

Key differences

Connectivity technology
- KB522 keyboard Home USB QWERTY English Black:Wired
- Silhouette Wireless Deskset CZ:Wireless
Device interface
- KB522 keyboard Home USB QWERTY English Black:USB
- Silhouette Wireless Deskset CZ:RF Wireless
Keyboard layout
- KB522 keyboard Home USB QWERTY English Black:QWERTY
- Silhouette Wireless Deskset CZ:QWERTZ
Keyboard language
- KB522 keyboard Home USB QWERTY English Black:English
- Silhouette Wireless Deskset CZ:Czech
Product colour
- KB522 keyboard Home USB QWERTY English Black:Black
- Silhouette Wireless Deskset CZ:Black, Grey
USB 2.0 ports quantity
- KB522 keyboard Home USB QWERTY English Black:2
- Silhouette Wireless Deskset CZ:1
Power source type
- KB522 keyboard Home USB QWERTY English Black:USB
- Silhouette Wireless Deskset CZ:Battery
Mouse included
- KB522 keyboard Home USB QWERTY English Black:No
- Silhouette Wireless Deskset CZ:Yes

Side by side

Differences highlightedShow differences only

Comparison of KB522, Silhouette Wireless Deskset CZ
36 specifications	A Dell KB522 keyboard Home USB QWERTY English Black Model KB522 View product	B Trust Silhouette Wireless Deskset CZ View product
Keyboard4 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard layoutDiffers	QWERTY	QWERTZ
Keyboard languageDiffers	English	Czech
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Hot keys	Yes	Yes
Purpose	PC/Server	PC/Server
Recommended usageKnown for one	Home	Unknown — not stated by the source
Design1 differ
Keyboard style	Straight	Straight
Product colourDiffers	Black	Black, Grey
BacklightKnown for one	No	Unknown — not stated by the source
Wrist restKnown for one	Yes	Unknown — not stated by the source
Features1 differ
USB 2.0 ports quantityDiffers	2	1
Power1 differ
Power source typeDiffers	USB	Battery
Keyboard battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries (keyboard)Known for one	Unknown — not stated by the source	2
Number of batteries supportedKnown for one	Unknown — not stated by the source	4
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
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	5
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	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	594 g
Keyboard dimensions (WxDxH)Known for one	447 x 150 x 25 mm	Unknown — not stated by the source
Keyboard weightKnown for one	590 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
Other featuresidentical
QuantityKnown for one	1	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.

More keyboard comparisons

All keyboard comparisons