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Product comparison · 2 keyboards

Lenovo Business Black Preferred Pro USB Fingerprint Keyboard - German vs Lenovo Preferred Pro Full-size Keyboard (Business Black) - Turkish 440

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  • 8specifications compared
  • 4differ
  • 4identical
  • 4known for one product only

Key differences

The Lenovo Business Black Preferred Pro USB Fingerprint Keyboard - German has 10 - 40 °C more operating temperature (T-T) than the Lenovo Preferred Pro Full-size Keyboard (Business Black) - Turkish 440 (10 - 40 °C vs 0 - 40 °C). The Lenovo Preferred Pro Full-size Keyboard (Business Black) - Turkish 440 has 0.03 kg more keyboard weight than the Lenovo Business Black Preferred Pro USB Fingerprint Keyboard - German (1.3 kg vs 1.27 kg). Device interface: USB on the Lenovo Business Black Preferred Pro USB Fingerprint Keyboard - German, PS/2 on the Lenovo Preferred Pro Full-size Keyboard (Business Black) - Turkish 440. Keyboard dimensions (WxDxH): 465 x 200 x 38 mm on the Lenovo Business Black Preferred Pro USB Fingerprint Keyboard - German, 453 x 185 x 34 mm on the Lenovo Preferred Pro Full-size Keyboard (Business Black) - Turkish 440.

  • Device interface
    • USB
    • PS/2
  • Operating temperature (T-T)
    • 10 - 40 °C
    • 0 - 40 °C
  • Keyboard dimensions (WxDxH)
    • 465 x 200 x 38 mm
    • 453 x 185 x 34 mm
  • Keyboard weight
    • 1.27 kg
    • 1.3 kg

Side by side

Differences highlightedShow differences only
12 specifications
A

Lenovo

Business Black Preferred Pro USB Fingerprint Keyboard - GermanView product
B

Lenovo

Preferred Pro Full-size Keyboard (Business Black) - Turkish 440View product
Keyboard1 differ
Connectivity technologyWiredWired
Device interfaceDiffersUSBPS/2
Designidentical
Product colourBlackBlack
Mouseidentical
Mouse includedNoNo
Operational conditions1 differ
Operating temperature (T-T)Differs10 - 40 °C0 - 40 °C
Operating relative humidity (H-H)8 - 80%8 - 80%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs465 x 200 x 38 mm453 x 185 x 34 mm
Keyboard weightDiffers1.27 kg1.3 kg
Other featuresidentical
DepthKnown for one7.9 in
HeightKnown for one1.5 in
WidthKnown for one18.3 in
Featuresidentical
Cable lengthKnown for one2 m

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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