Product comparison · 2 keyboards

Lenovo 73P2643 keyboard USB QWERTY Portuguese Black vs Lenovo USB Keyboard with UltraNav - Swiss

Key differences

Keyboard dimensions (WxDxH)
- 73P2643 keyboard USB QWERTY Portuguese Black:465 x 200 x 38 mm
- USB Keyboard with UltraNav - Swiss:397 x 220 x 22 mm
Keyboard weight
- 73P2643 keyboard USB QWERTY Portuguese Black:1.3 kg
- USB Keyboard with UltraNav - Swiss:363 g

Differences highlightedShow differences only

Comparison of 73P2643, USB Keyboard with UltraNav - Swiss
18 specifications	A Lenovo 73P2643 keyboard USB QWERTY Portuguese Black Model 73P2643 View product	B Lenovo USB Keyboard with UltraNav - Swiss View product
Keyboardidentical
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Keyboard languageKnown for one	Portuguese	Unknown — not stated by the source
Keyboard form factorKnown for one	Full-size (100%)	Unknown — not stated by the source
PurposeKnown for one	PC/Server	Unknown — not stated by the source
Designidentical
BacklightKnown for one	No	Unknown — not stated by the source
Keyboard styleKnown for one	Straight	Unknown — not stated by the source
Wrist restKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown 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
Operating relative humidity (H-H)Known for one	8 - 80%	Unknown — not stated by the source
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	465 x 200 x 38 mm	397 x 220 x 22 mm
Keyboard weightDiffers	1.3 kg	363 g
Other featuresidentical
I/O portsKnown for one	Unknown — not stated by the source	USB

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.