Product comparison · 2 keyboards

Cherry G84-4100, PS/2 vs Cherry G86-21050 keyboard USB + PS/2

Key differences

Device interface
- G84-4100, PS/2:PS/2
- G86-21050 keyboard USB + PS/2:USB + PS/2
Keyboard number of keys
- G84-4100, PS/2:86
- G86-21050 keyboard USB + PS/2:105
Operating temperature (T-T)
- G84-4100, PS/2:0 - 50 °C
- G86-21050 keyboard USB + PS/2:0 - 40 °C
Storage temperature (T-T)
- G84-4100, PS/2:-20 - 60 °C
- G86-21050 keyboard USB + PS/2:-20 - 65 °C
Keyboard dimensions (WxDxH)
- G84-4100, PS/2:282 x 132 x 27 mm
- G86-21050 keyboard USB + PS/2:495 x 195 x 37 mm
Keyboard weight
- G84-4100, PS/2:400 g
- G86-21050 keyboard USB + PS/2:1.18 kg
Package weight
- G84-4100, PS/2:500 g
- G86-21050 keyboard USB + PS/2:1.67 kg
Package width
- G84-4100, PS/2:315 mm
- G86-21050 keyboard USB + PS/2:560 mm

Differences highlightedShow differences only

Comparison of G84-4100, PS/2, G86-21050
18 specifications	A Cherry G84-4100, PS/2 View product	B Cherry G86-21050 keyboard USB + PS/2 Model G86-21050 View product
Keyboard3 differ
Connectivity technology	Wired	Wired
Device interfaceDiffers	PS/2	USB + PS/2
Keyboard number of keysDiffers	86	105
CertificationDiffers	c-tick, UL, VCCI, CE, FCC, VDE, BSMI	CE, FCC, cURUS, GOST-R, c-tick
Featuresidentical
Cable length	1.75 m	1.75 m
Mouseidentical
Mouse included	No	No
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 - 40 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-20 - 65 °C
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	282 x 132 x 27 mm	495 x 195 x 37 mm
Keyboard weightDiffers	400 g	1.18 kg
Packaging data3 differ
Package lengthKnown for one	Unknown — not stated by the source	24 cm
Package weightDiffers	500 g	1.67 kg
Package widthDiffers	315 mm	560 mm
Package heightDiffers	30 mm	65 mm
Package depthKnown for one	190 mm	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	MicrosoftTM XP, Vista
Designidentical
Product colourKnown for one	Grey	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.