Product comparison · 2 keyboards

Cherry Compact-Keyboard G84-4420 vs KeySonic ACK-3400U (DE)

14specifications compared
8differ
6identical
17known for one product only

Key differences

Keyboard layout
- Compact-Keyboard G84-4420:AZERTY
- ACK-3400U (DE):QWERTZ
Keyboard number of keys
- Compact-Keyboard G84-4420:84
- ACK-3400U (DE):77
Cable length
- Compact-Keyboard G84-4420:1.75 m
- ACK-3400U (DE):1.5 m
Storage temperature (T-T)
- Compact-Keyboard G84-4420:-20 - 60 °C
- ACK-3400U (DE):-20 - 65 °C
Keyboard dimensions (WxDxH)
- Compact-Keyboard G84-4420:370 x 139 x 19.6 mm
- ACK-3400U (DE):218 x 103 x 15 mm
Keyboard weight
- Compact-Keyboard G84-4420:563 g
- ACK-3400U (DE):250 g
Package weight
- Compact-Keyboard G84-4420:720 g
- ACK-3400U (DE):350 g
Internal
- Compact-Keyboard G84-4420:No
- ACK-3400U (DE):Yes

Side by side

Differences highlightedShow differences only

Comparison of Compact-Keyboard G84-4420, ACK-3400U (DE)
31 specifications	A Cherry Compact-Keyboard G84-4420 View product	B KeySonic ACK-3400U (DE)View product
Keyboard2 differ
Recommended usageKnown for one	Unknown — not stated by the source	Office
Connectivity technology	Wired	Wired
Device interface	USB	USB
Keyboard layoutDiffers	AZERTY	QWERTZ
Keyboard form factorKnown for one	Unknown — not stated by the source	Mini
Keyboard number of keysDiffers	84	77
PurposeKnown for one	Unknown — not stated by the source	Laptop
CertificationKnown for one	Unknown — not stated by the source	CE, FCC
Designidentical
Keyboard styleKnown for one	Unknown — not stated by the source	Straight
Ergonomic designKnown for one	Unknown — not stated by the source	Yes
Product colour	Black	Black
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Features1 differ
Cable lengthDiffers	1.75 m	1.5 m
Plug and Play	Yes	Yes
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	USB
Power consumptionKnown for one	45 mA	Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000, Windows ME, Windows XP Home
Operational conditions1 differ
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-20 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	370 x 139 x 19.6 mm	218 x 103 x 15 mm
Keyboard weightDiffers	563 g	250 g
Packaging data1 differ
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	232 x 138 x 27 mm
Package weightDiffers	720 g	350 g
Package widthKnown for one	400 mm	Unknown — not stated by the source
Package heightKnown for one	32 mm	Unknown — not stated by the source
Other features1 differ
InternalDiffers	No	Yes
DepthKnown for one	139 mm	Unknown — not stated by the source
HeightKnown for one	19.6 mm	Unknown — not stated by the source
WidthKnown for one	370 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