Product comparison · 2 keyboards

Lenovo USB Smartcard Keyboard HU vs Manhattan 176460 keyboard Office RF Wireless

7specifications compared
5differ
2identical
14known for one product only

Key differences

Connectivity technology
- USB Smartcard Keyboard HU:Wired
- 176460 keyboard Office RF Wireless:Wireless
Device interface
- USB Smartcard Keyboard HU:USB
- 176460 keyboard Office RF Wireless:RF Wireless
Keyboard dimensions (WxDxH)
- USB Smartcard Keyboard HU:457 x 185 x 35 mm
- 176460 keyboard Office RF Wireless:340 x 160 x 32 mm
Keyboard weight
- USB Smartcard Keyboard HU:1.06 kg
- 176460 keyboard Office RF Wireless:547 g

Side by side

Differences highlightedShow differences only

Comparison of USB Smartcard Keyboard HU, 176460
21 specifications	A Lenovo USB Smartcard Keyboard HU View product	B Manhattan 176460 keyboard Office RF Wireless Model 176460 View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard form factorKnown for one	Full-size (100%)	Unknown — not stated by the source
Keyboard number of keysKnown for one	104	Unknown — not stated by the source
Pointing deviceKnown for one	Unknown — not stated by the source	Trackball
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Featuresidentical
Cable lengthKnown for one	2.3 m	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
System requirementsidentical
USB requiredKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 40 °C	Unknown — not stated by the source
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	457 x 185 x 35 mm	340 x 160 x 32 mm
Keyboard weightDiffers	1.06 kg	547 g
Other features1 differ
CompatibilityKnown for one	ISO 7816-1, 2, 3, 4	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows XP, Vista	Windows Me/2000/XP/Vista Mac OS X 10.2+
InternalKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
User guideKnown for one	Unknown — not stated by the source	Yes

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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