Product comparison · 2 interface hubs

D-Link DUB-H7BL interface hub 480 Mbit/s Black vs Hama Whale Blue

4specifications compared
4differ
0identical
17known for one product only

Key differences

Ports quantity
- DUB-H7BL interface hub 480 Mbit/s Black:7
- Whale Blue:4
Hub interfaces
- DUB-H7BL interface hub 480 Mbit/s Black:USB 1.1, USB 2.0
- Whale Blue:USB 2.0
USB 2.0 ports quantity
- DUB-H7BL interface hub 480 Mbit/s Black:7
- Whale Blue:4
Product colour
- DUB-H7BL interface hub 480 Mbit/s Black:Black
- Whale Blue:Blue

Side by side

Differences highlightedShow differences only

Comparison of DUB-H7BL, Whale
21 specifications	A D-Link DUB-H7BL interface hub 480 Mbit/s Black Model DUB-H7BL View product	B Hama Whale Blue Model Whale View product
Ports & interfaces3 differ
Ports quantityDiffers	7	4
Hub interfacesDiffers	USB 1.1, USB 2.0	USB 2.0
USB 2.0 ports quantityDiffers	7	4
Features1 differ
Data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
Product colourDiffers	Black	Blue
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Cable lengthKnown for one	5 m	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	Windows 2000/XP/Vista/7/8 Mac OS 10.x
Poweridentical
Input voltageKnown for one	5 V	Unknown — not stated by the source
USB poweredKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	100 mm	Unknown — not stated by the source
DepthKnown for one	57 mm	Unknown — not stated by the source
HeightKnown for one	23 mm	Unknown — not stated by the source
WeightKnown for one	86.4 g	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Connection to PCKnown 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.

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