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
Recommended usage	Office	Office
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
Mouseidentical
Mouse included	No	No
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.

More keyboard comparisons

All keyboard comparisons