Product comparison · 2 keyboards

Contour Design Active Key AK-440-TP-B/GE keyboard Service PS/2 QWERTZ German Black vs Sandberg IronStorm Keyboard UK

21specifications compared
11differ
10identical
19known for one product only

Key differences

Recommended usage
- Active Key AK-440-TP-B/GE keyboard Service PS/2 QWERTZ German Black:Service
- IronStorm Keyboard UK:Gaming
Device interface
- Active Key AK-440-TP-B/GE keyboard Service PS/2 QWERTZ German Black:PS/2
- IronStorm Keyboard UK:USB
Keyboard layout
- Active Key AK-440-TP-B/GE keyboard Service PS/2 QWERTZ German Black:QWERTZ
- IronStorm Keyboard UK:QWERTY
Keyboard language
- Active Key AK-440-TP-B/GE keyboard Service PS/2 QWERTZ German Black:German
- IronStorm Keyboard UK:UK English
Pointing device
- Active Key AK-440-TP-B/GE keyboard Service PS/2 QWERTZ German Black:Trackball + mouse buttons
- IronStorm Keyboard UK:No
Keyboard form factor
- Active Key AK-440-TP-B/GE keyboard Service PS/2 QWERTZ German Black:Mini
- IronStorm Keyboard UK:Full-size (100%)
Numeric keypad
- Active Key AK-440-TP-B/GE keyboard Service PS/2 QWERTZ German Black:No
- IronStorm Keyboard UK:Yes
Keyboard number of keys
- Active Key AK-440-TP-B/GE keyboard Service PS/2 QWERTZ German Black:86
- IronStorm Keyboard UK:104

Side by side

Differences highlightedShow differences only

Comparison of AK-440-TP-B/GE, 640-15
40 specifications	A Contour Design Active Key AK-440-TP-B/GE keyboard Service PS/2 QWERTZ German Black Model AK-440-TP-B/GE View product	B Sandberg IronStorm Keyboard UK Model 640-15 View product
Keyboard8 differ
Recommended usageDiffers	Service	Gaming
Connectivity technology	Wired	Wired
Device interfaceDiffers	PS/2	USB
Keyboard key switchKnown for one	Mechanical	Unknown — not stated by the source
Keyboard layoutDiffers	QWERTZ	QWERTY
Keyboard languageDiffers	German	UK English
Pointing deviceDiffers	Trackball + mouse buttons	No
Keyboard form factorDiffers	Mini	Full-size (100%)
Numeric keypadDiffers	No	Yes
Keyboard number of keysDiffers	86	104
Keyboard keys operating lifeKnown for one	20 million characters	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
USB hub	No	No
Purpose	PC/Server	PC/Server
Fingerprint reader	No	No
CertificationKnown for one	CE FCC	Unknown — not stated by the source
Design1 differ
BacklightDiffers	No	Yes
Keyboard style	Straight	Straight
Wrist rest	No	No
Product colour	Black	Black
Protection featuresKnown for one	Spill resistant	Unknown — not stated by the source
LED indicators	Yes	Yes
Poweridentical
Power source type	USB	USB
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	292 x 165 x 35 mm	467 x 204 x 31 mm
Keyboard weightDiffers	600 g	1.1 kg
Featuresidentical
Cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	520 mm
Package depthKnown for one	Unknown — not stated by the source	50 mm
Package heightKnown for one	Unknown — not stated by the source	225 mm
Package weightKnown for one	Unknown — not stated by the source	1.25 kg

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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