HP 505143-331 keyboard Mouse included RF Wireless Dutch Black vs Samsung AA-SK0P20W keyboard RF Wireless

Comparison of 505143-331, AA-SK0P20W

21 specifications	A HP 505143-331 keyboard Mouse included RF Wireless Dutch Black Model 505143-331 View product	B Samsung AA-SK0P20W keyboard RF Wireless Model AA-SK0P20W View product
Keyboardidentical
Connectivity technology	Wireless	Wireless
Device interface	RF Wireless	RF Wireless
Keyboard languageKnown for one	Dutch	—Unknown — not stated by the source
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
PurposeKnown for one	PC/Server	—Unknown — not stated by the source
Country of originKnown for one	China	—Unknown — not stated by the source
Keyboard number of keysKnown for one	—Unknown — not stated by the source	106
Frequency bandKnown for one	—Unknown — not stated by the source	2.4 GHz
Designidentical
Keyboard styleKnown for one	Straight	—Unknown — not stated by the source
Wrist restKnown for one	No	—Unknown — not stated by the source
Product colourKnown for one	Black	—Unknown — not stated by the source
LED indicatorsKnown for one	—Unknown — not stated by the source	Yes
Poweridentical
Power source typeKnown for one	Battery	—Unknown — not stated by the source
Mouse1 differ
Mouse includedDiffers	Yes	No
Packaging contentidentical
Receiver includedKnown for one	Yes	—Unknown — not stated by the source
Number of products includedKnown for one	—Unknown — not stated by the source	1 pc(s)
Receiver typeKnown for one	—Unknown — not stated by the source	Nano receiver
System requirementsidentical
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
USB requiredKnown for one	—Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	—Unknown — not stated by the source	435 x 130 x 21 mm

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.