Product comparison · 2 keyboards

HP USB Keyboard, NL vs Lenovo 57Y4768 keyboard Mouse included RF Wireless QWERTY Black

10specifications compared
5differ
5identical
22known for one product only

Key differences

The HP USB Keyboard, NL has 255 g more keyboard weight than the Lenovo 57Y4768 keyboard Mouse included RF Wireless QWERTY Black (900 g vs 645 g). Only the Lenovo 57Y4768 keyboard Mouse included RF Wireless QWERTY Black has mouse included. Connectivity technology: Wired on the HP USB Keyboard, NL, Wireless on the Lenovo 57Y4768 keyboard Mouse included RF Wireless QWERTY Black. Device interface: USB on the HP USB Keyboard, NL, RF Wireless on the Lenovo 57Y4768 keyboard Mouse included RF Wireless QWERTY Black. Keyboard dimensions (WxDxH): 460.3 x 164.3 x 24.4 mm on the HP USB Keyboard, NL, 459 x 185 x 23 mm on the Lenovo 57Y4768 keyboard Mouse included RF Wireless QWERTY Black.

Connectivity technology
- USB Keyboard, NL:Wired
- 57Y4768 keyboard Mouse included RF Wireless QWERTY Black:Wireless
Device interface
- USB Keyboard, NL:USB
- 57Y4768 keyboard Mouse included RF Wireless QWERTY Black:RF Wireless
Mouse included
- USB Keyboard, NL:No
- 57Y4768 keyboard Mouse included RF Wireless QWERTY Black:Yes
Keyboard dimensions (WxDxH)
- USB Keyboard, NL:460.3 x 164.3 x 24.4 mm
- 57Y4768 keyboard Mouse included RF Wireless QWERTY Black:459 x 185 x 23 mm
Keyboard weight
- USB Keyboard, NL:900 g
- 57Y4768 keyboard Mouse included RF Wireless QWERTY Black:645 g

Side by side

Differences highlightedShow differences only

Comparison of USB Keyboard, NL, 57Y4768
32 specifications	A HP USB Keyboard, NL View product	B Lenovo 57Y4768 keyboard Mouse included RF Wireless QWERTY Black Model 57Y4768 View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard form factor	Full-size (100%)	Full-size (100%)
Purpose	PC/Server	PC/Server
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Recommended usageKnown for one	Office	Unknown — not stated by the source
Keyboard languageKnown for one	Dutch	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Designidentical
Backlight	No	No
Keyboard style	Straight	Straight
Product colour	Black	Black
Protection featuresKnown for one	Unknown — not stated by the source	Spill resistant
Wrist restKnown for one	No	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	Battery
Keyboard battery typeKnown for one	Unknown — not stated by the source	AA
Number of batteries (keyboard)Known for one	Unknown — not stated by the source	2
Mouse1 differ
Mouse includedDiffers	No	Yes
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
Movement resolutionKnown for one	Unknown — not stated by the source	1000 DPI
Buttons quantityKnown for one	Unknown — not stated by the source	3
ScrollKnown for one	Unknown — not stated by the source	Yes
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
Mouse battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries (mouse)Known for one	Unknown — not stated by the source	2
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	460.3 x 164.3 x 24.4 mm	459 x 185 x 23 mm
Keyboard weightDiffers	900 g	645 g
Mouse dimensions (WxDxH)Known for one	Unknown — not stated by the source	53 x 97 x 35 mm
Mouse weightKnown for one	Unknown — not stated by the source	57 g
Packaging contentidentical
Wireless receiver interfaceKnown for one	Unknown — not stated by the source	USB Type-A

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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