Product comparison · 2 keyboards

Cherry MultiBoard G81-8000 vs KeySonic ACK-109BL keyboard USB + PS/2 QWERTZ Blue

9specifications compared
7differ
2identical
13known for one product only

Key differences

Device interface
- MultiBoard G81-8000:PS/2
- ACK-109BL keyboard USB + PS/2 QWERTZ Blue:USB + PS/2
Product colour
- MultiBoard G81-8000:Black
- ACK-109BL keyboard USB + PS/2 QWERTZ Blue:Blue
Cable length
- MultiBoard G81-8000:1.75 m
- ACK-109BL keyboard USB + PS/2 QWERTZ Blue:1.5 m
Operating temperature (T-T)
- MultiBoard G81-8000:0 - 50 °C
- ACK-109BL keyboard USB + PS/2 QWERTZ Blue:0 - 60 °C
Storage temperature (T-T)
- MultiBoard G81-8000:-20 - 60 °C
- ACK-109BL keyboard USB + PS/2 QWERTZ Blue:-20 - 80 °C
Keyboard weight
- MultiBoard G81-8000:1.8 kg
- ACK-109BL keyboard USB + PS/2 QWERTZ Blue:320 g
Package weight
- MultiBoard G81-8000:2.3 kg
- ACK-109BL keyboard USB + PS/2 QWERTZ Blue:490 g

Side by side

Differences highlightedShow differences only

Comparison of MultiBoard G81-8000, ACK-109BL
22 specifications	A Cherry MultiBoard G81-8000 View product	B KeySonic ACK-109BL keyboard USB + PS/2 QWERTZ Blue Model ACK-109BL View product
Keyboard1 differ
Device interfaceDiffers	PS/2	USB + PS/2
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTZ
Keyboard number of keysKnown for one	Unknown — not stated by the source	105
Design1 differ
Product colourDiffers	Black	Blue
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Features1 differ
Cable lengthDiffers	1.75 m	1.5 m
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 60 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-20 - 80 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 100%
Weight & dimensions1 differ
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	490 x 137 x 15 mm
Keyboard weightDiffers	1.8 kg	320 g
Packaging data1 differ
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	500 x 154 x 39 mm
Package weightDiffers	2.3 kg	490 g
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Win 95 / 98 / NT / ME / 2000 / XP / Vista
InternalKnown for one	Unknown — not stated by the source	No
DepthKnown for one	64 mm	Unknown — not stated by the source
HeightKnown for one	220 mm	Unknown — not stated by the source
WidthKnown for one	470 mm	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