Product comparison · 2 keyboards

Contour Design Active Key AK-44110-TFU keyboard USB QWERTZ Black vs Contour Design Active Key AK-B4400 keyboard USB QWERTY Black

18specifications compared
11differ
7identical
13known for one product only

Key differences

Keyboard layout
- Active Key AK-44110-TFU keyboard USB QWERTZ Black:QWERTZ
- Active Key AK-B4400 keyboard USB QWERTY Black:QWERTY
Pointing device
- Active Key AK-44110-TFU keyboard USB QWERTZ Black:Trackball
- Active Key AK-B4400 keyboard USB QWERTY Black:Touchpad
Certification
- Active Key AK-44110-TFU keyboard USB QWERTZ Black:FCC, CE
- Active Key AK-B4400 keyboard USB QWERTY Black:CE, FCC
Keyboard style
- Active Key AK-44110-TFU keyboard USB QWERTZ Black:Curved
- Active Key AK-B4400 keyboard USB QWERTY Black:Straight
Operating temperature (T-T)
- Active Key AK-44110-TFU keyboard USB QWERTZ Black:0 - 50 °C
- Active Key AK-B4400 keyboard USB QWERTY Black:0 - 70 °C
Storage temperature (T-T)
- Active Key AK-44110-TFU keyboard USB QWERTZ Black:-25 - 60 °C
- Active Key AK-B4400 keyboard USB QWERTY Black:-40 - 70 °C
Keyboard dimensions (WxDxH)
- Active Key AK-44110-TFU keyboard USB QWERTZ Black:343 x 160 x 42 mm
- Active Key AK-B4400 keyboard USB QWERTY Black:370 x 139 x 23 mm
Keyboard weight
- Active Key AK-44110-TFU keyboard USB QWERTZ Black:570 g
- Active Key AK-B4400 keyboard USB QWERTY Black:550 g

Side by side

Differences highlightedShow differences only

Comparison of AK-44110-TFU, AK-B4400
31 specifications	A Contour Design Active Key AK-44110-TFU keyboard USB QWERTZ Black Model AK-44110-TFU View product	B Contour Design Active Key AK-B4400 keyboard USB QWERTY Black Model AK-B4400 View product
Keyboard3 differ
Keyboard layoutDiffers	QWERTZ	QWERTY
Pointing deviceDiffers	Trackball	Touchpad
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
CertificationDiffers	FCC, CE	CE, FCC
Keyboard form factorKnown for one	Unknown — not stated by the source	Full-size (100%)
Keyboard number of keysKnown for one	Unknown — not stated by the source	82
Design1 differ
Keyboard styleDiffers	Curved	Straight
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
BacklightKnown for one	Unknown — not stated by the source	Yes
Protection featuresKnown for one	Unknown — not stated by the source	Dust resistant, Water resistant
Featuresidentical
Wireless rangeKnown for one	15 m	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Battery, USB	Unknown — not stated by the source
Battery typeKnown for one	AA	Unknown — not stated by the source
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 70 °C
Storage temperature (T-T)Differs	-25 - 60 °C	-40 - 70 °C
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	343 x 160 x 42 mm	370 x 139 x 23 mm
Keyboard weightDiffers	570 g	550 g
Packaging contentidentical
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
Cables includedKnown for one	Unknown — not stated by the source	USB
Other features3 differ
DepthDiffers	160 mm	139 mm
HeightDiffers	42 mm	23 mm
WidthDiffers	343 mm	370 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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