Product comparison · 2 keyboards

Dell Wyse 770413-03L keyboard Office PS/2 French Black vs Lenovo K4803A(WW-b) keyboard USB Black

10specifications compared
2differ
8identical
20known for one product only

Key differences

Device interface
- 770413-03L keyboard Office PS/2 French Black:PS/2
- K4803A(WW-b) keyboard USB Black:USB
Power source type
- 770413-03L keyboard Office PS/2 French Black:PS/2
- K4803A(WW-b) keyboard USB Black:USB

Side by side

Differences highlightedShow differences only

Comparison of 770413-03L, K4803A(WW-b)
30 specifications	A Dell Wyse 770413-03L keyboard Office PS/2 French Black Model 770413-03L View product	B Lenovo K4803A(WW-b) keyboard USB Black Model K4803A(WW-b) View product
Keyboard1 differ
Recommended usageKnown for one	Office	Unknown — not stated by the source
Device interfaceDiffers	PS/2	USB
Keyboard languageKnown for one	French	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
PurposeKnown for one	PC/Server	Unknown — not stated by the source
Designidentical
BacklightKnown for one	No	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Wrist restKnown for one	No	Unknown — not stated by the source
MaterialKnown for one	Plastic	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power source typeDiffers	PS/2	USB
System requirementsidentical
USB requiredKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensionsidentical
Keyboard weightKnown for one	Unknown — not stated by the source	500 g
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP / Vista / 7
DepthKnown for one	Unknown — not stated by the source	450 mm
HeightKnown for one	Unknown — not stated by the source	25.9 mm
InternalKnown for one	Unknown — not stated by the source	No
WidthKnown for one	Unknown — not stated by the source	143 mm

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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