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Product comparison · 2 keyboards

Acer Wireless Calculator/Keypad - Silver vs HP USB Standard Keyboard

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  • 4specifications compared
  • 4differ
  • 0identical
  • 26known for one product only

Key differences

  • Connectivity technology
    • Wireless
    • Wired
  • Device interface
    • RF Wireless
    • USB
  • Keyboard dimensions (WxDxH)
    • 90 x 160 x 25 mm
    • 163 x 458 x 25 mm
  • Keyboard weight
    • 180 g
    • 900 g

Side by side

Differences highlightedShow differences only
30 specifications
A

Acer

Wireless Calculator/Keypad - SilverView product
B

HP

USB Standard KeyboardView product
Keyboard2 differ
Connectivity technologyDiffersWirelessWired
Device interfaceDiffersRF WirelessUSB
Keyboard languageKnown for oneDutch
Keyboard form factorKnown for oneFull-size (100%)
Numeric keypadKnown for oneYes
PurposeKnown for onePC/Server
CertificationKnown for oneUL CSA FCC CE Mark TUV VCCI BSMI C-Tick MIC
Country of originKnown for oneChina
Keyboard number of keysKnown for one31
Designidentical
Keyboard styleKnown for oneStraight
Adjustable keyboard heightKnown for oneYes
Protection featuresKnown for oneSpill resistant
LED indicatorsKnown for oneYes
Product colourKnown for oneSilver
Featuresidentical
Cable lengthKnown for one1.8 m
Plug and PlayKnown for oneYes
Poweridentical
Power source typeKnown for oneUSB
Battery typeKnown for oneAAA
Mouseidentical
Mouse includedKnown for oneNo
System requirementsidentical
Windows operating systems supportedKnown for oneYes
USB requiredKnown for oneYes
Minimum system requirementsKnown for oneWindows 2000 / Windows XP
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs90 x 160 x 25 mm163 x 458 x 25 mm
Keyboard weightDiffers180 g900 g
Packaging contentidentical
Number of products includedKnown for one1 pc(s)
Other featuresidentical
InternalKnown for oneNo
Compatible operating systemsKnown for oneMicrosoft Windows 98, Me, 2000, XP
I/O portsKnown for oneUSB

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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