Product comparison · 2 keyboards

HP 701428-DD1 keyboard Office PS/2 Icelandic Black vs KeySonic ACK-595 UEL

12specifications compared
7differ
5identical
24known for one product only

Key differences

Device interface
- 701428-DD1 keyboard Office PS/2 Icelandic Black:PS/2
- ACK-595 UEL:USB
Keyboard language
- 701428-DD1 keyboard Office PS/2 Icelandic Black:Icelandic
- ACK-595 UEL:German
Keyboard form factor
- 701428-DD1 keyboard Office PS/2 Icelandic Black:Full-size (100%)
- ACK-595 UEL:Mini
Numeric keypad
- 701428-DD1 keyboard Office PS/2 Icelandic Black:Yes
- ACK-595 UEL:No
Backlight
- 701428-DD1 keyboard Office PS/2 Icelandic Black:No
- ACK-595 UEL:Yes
Power source type
- 701428-DD1 keyboard Office PS/2 Icelandic Black:PS/2
- ACK-595 UEL:USB

Side by side

Differences highlightedShow differences only

Comparison of 701428-DD1, ACK-595 UEL
36 specifications	A HP 701428-DD1 keyboard Office PS/2 Icelandic Black Model 701428-DD1 View product	B KeySonic ACK-595 UEL View product
Keyboard4 differ
Device interfaceDiffers	PS/2	USB
Keyboard languageDiffers	Icelandic	German
Keyboard form factorDiffers	Full-size (100%)	Mini
Numeric keypadDiffers	Yes	No
Keyboard number of keysKnown for one	Unknown — not stated by the source	89
PurposeKnown for one	Unknown — not stated by the source	Universal
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, WEEE
Recommended usageKnown for one	Office	Unknown — not stated by the source
Keyboard key switchKnown for one	Mechanical	Unknown — not stated by the source
Pointing deviceKnown for one	No	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Design1 differ
BacklightDiffers	No	Yes
Backlight colourKnown for one	Unknown — not stated by the source	Blue
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Cable lengthKnown for one	Unknown — not stated by the source	1.9 m
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power source typeDiffers	PS/2	USB
System requirements1 differ
Windows operating systems supportedDiffers	Yes	Windows 2000, Windows 7 Starter, Windows 8, Windows 98SE, Windows ME, Windows Vista Home Basic, Windows XP Home
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	291 x 154 x 29 mm
Keyboard weightKnown for one	Unknown — not stated by the source	580 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	312 mm
Package depthKnown for one	Unknown — not stated by the source	205 mm
Package heightKnown for one	Unknown — not stated by the source	31 mm
Package weightKnown for one	Unknown — not stated by the source	760 g
Packaging contentidentical
Number of products includedKnown for one	1 pc(s)	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.

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