Product comparison · 2 interface hubs

D-Link DUB-1040 interface hub White vs D-Link DUB-H7BL interface hub 480 Mbit/s Black

Key differences

Ports quantity
- DUB-1040 interface hub White:4
- DUB-H7BL interface hub 480 Mbit/s Black:7
Hub interfaces
- DUB-1040 interface hub White:USB 2.0
- DUB-H7BL interface hub 480 Mbit/s Black:USB 1.1, USB 2.0
USB 2.0 ports quantity
- DUB-1040 interface hub White:4
- DUB-H7BL interface hub 480 Mbit/s Black:7
Product colour
- DUB-1040 interface hub White:White
- DUB-H7BL interface hub 480 Mbit/s Black:Black
Width
- DUB-1040 interface hub White:46 mm
- DUB-H7BL interface hub 480 Mbit/s Black:100 mm
Depth
- DUB-1040 interface hub White:18 mm
- DUB-H7BL interface hub 480 Mbit/s Black:57 mm
Height
- DUB-1040 interface hub White:76 mm
- DUB-H7BL interface hub 480 Mbit/s Black:23 mm
Weight
- DUB-1040 interface hub White:29.8 g
- DUB-H7BL interface hub 480 Mbit/s Black:86.4 g

Differences highlightedShow differences only

Comparison of DUB-1040, DUB-H7BL
22 specifications	A D-Link DUB-1040 interface hub White Model DUB-1040 View product	B D-Link DUB-H7BL interface hub 480 Mbit/s Black Model DUB-H7BL View product
Ports & interfaces3 differ
Ports quantityDiffers	4	7
Hub interfacesDiffers	USB 2.0	USB 1.1, USB 2.0
USB 2.0 ports quantityDiffers	4	7
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features1 differ
Product colourDiffers	White	Black
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	FCC Class B CE C-TICK	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	480 Mbit/s
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Cable lengthKnown for one	Unknown — not stated by the source	5 m
Poweridentical
USB poweredKnown for one	Yes	Unknown — not stated by the source
Input voltageKnown for one	Unknown — not stated by the source	5 V
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	46 mm	100 mm
DepthDiffers	18 mm	57 mm
HeightDiffers	76 mm	23 mm
WeightDiffers	29.8 g	86.4 g
Operational conditions1 differ
Storage temperature (T-T)Differs	-20 - 60 °C	-20 - 70 °C

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.