Product comparison · 2 keyboards

Acer Keyboard USB black US-International vs Acer Wireless Calculator/Keypad - Silver

3specifications compared
3differ
0identical
9known for one product only

Key differences

Connectivity technology
- Keyboard USB black US-International:Wired
- Wireless Calculator/Keypad - Silver:Wireless
Device interface
- Keyboard USB black US-International:USB
- Wireless Calculator/Keypad - Silver:RF Wireless
I/O ports
- Keyboard USB black US-International:1 x USB - 4-pin USB Type A
- Wireless Calculator/Keypad - Silver:USB

Side by side

Differences highlightedShow differences only

Comparison of Keyboard USB black US-International, Wireless Calculator/Keypad - Silver
12 specifications	A Acer Keyboard USB black US-International View product	B Acer Wireless Calculator/Keypad - Silver View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard number of keysKnown for one	Unknown — not stated by the source	31
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Silver
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	AAA
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	90 x 160 x 25 mm
Keyboard weightKnown for one	Unknown — not stated by the source	180 g
Other features1 differ
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 98, Me, 2000, XP
I/O portsDiffers	1 x USB - 4-pin USB Type A	USB
InternalKnown for one	No	Unknown — not stated by the source
Mouseidentical
Mouse includedKnown for one	No	Unknown — not stated by the source

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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