Product comparison · 2 interface hubs

D-Link DUB-H7 480 Mbit/s vs Ewent EW1121 interface hub 480 Mbit/s Black

Key differences

Ports quantity
- DUB-H7 480 Mbit/s:7
- EW1121 interface hub 480 Mbit/s Black:4
USB 2.0 ports quantity
- DUB-H7 480 Mbit/s:7
- EW1121 interface hub 480 Mbit/s Black:4
Width
- DUB-H7 480 Mbit/s:100 mm
- EW1121 interface hub 480 Mbit/s Black:75 mm
Depth
- DUB-H7 480 Mbit/s:57 mm
- EW1121 interface hub 480 Mbit/s Black:45 mm
Height
- DUB-H7 480 Mbit/s:23 mm
- EW1121 interface hub 480 Mbit/s Black:25 mm

Differences highlightedShow differences only

Comparison of DUB-H7, EW1121
17 specifications	A D-Link DUB-H7 480 Mbit/s Model DUB-H7 View product	B Ewent EW1121 interface hub 480 Mbit/s Black Model EW1121 View product
Ports & interfaces2 differ
Ports quantityDiffers	7	4
Hub interfaces	USB 2.0	USB 2.0
USB 2.0 ports quantityDiffers	7	4
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Featuresidentical
Data transfer rate	480 Mbit/s	480 Mbit/s
Plug and Play	Yes	Yes
Product colourKnown for one	Unknown — not stated by the source	Black
Poweridentical
USB poweredKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	100 mm	75 mm
DepthDiffers	57 mm	45 mm
HeightDiffers	23 mm	25 mm
WeightKnown for one	85 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	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	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.