Product comparison · 2 laptop docks & port replicators

i-tec Advance DVI Video USB 3.0 vs i-tec USB2HDDOCK laptop dock/port replicator Black, Silver

4specifications compared
3differ
1identical
33known for one product only

Key differences

USB 2.0 ports quantity
- Advance DVI Video USB 3.0:4
- USB2HDDOCK laptop dock/port replicator Black, Silver:2
LED indicators
- Advance DVI Video USB 3.0:Yes
- USB2HDDOCK laptop dock/port replicator Black, Silver:Power

Side by side

Differences highlightedShow differences only

Comparison of Advance DVI Video USB 3.0, USB2HDDOCK
37 specifications	A i-tec Advance DVI Video USB 3.0 View product	B i-tec USB2HDDOCK laptop dock/port replicator Black, Silver Model USB2HDDOCK View product
Ports & interfaces1 differ
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Host interfaceKnown for one	USB 3.2 Gen 1 (3.1 Gen 1) Type-A	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Performance1 differ
Product colour	Black, Silver	Black, Silver
Card reader integratedKnown for one	No	Unknown — not stated by the source
Optical drive includedKnown for one	No	Unknown — not stated by the source
LED indicatorsDiffers	Yes	Power
Brand compatibilityKnown for one	Any brand	Unknown — not stated by the source
Compatible memory cardsKnown for one	Unknown — not stated by the source	CF, miniSD, MMC, MS PRO, MS PRO Duo, SD, SDHC, SDXC
Poweridentical
AC input voltageKnown for one	100-240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Output currentKnown for one	4 A	Unknown — not stated by the source
Output voltageKnown for one	5 V	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	-10 - 80 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	USB	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Compatible operating systemsDiffers	Windows XP SP3/Vista 32 64 bit/7 32 64 bit	Microsoft Windows 2000/XP/Vista/7/Server 2003, Mac OS 10.4 +
DVI portKnown for one	Yes	Unknown — not stated by the source
Minimum system requirementsKnown for one	Intel Pentium 1.2GHz, 512MB RAM	Unknown — not stated by the source
RJ-11 ports quantityKnown for one	0	Unknown — not stated by the source
InterfaceKnown for one	Unknown — not stated by the source	USB
Storageidentical
Supported HDD interfacesKnown for one	Unknown — not stated by the source	Serial ATA
Supported HDD sizesKnown for one	Unknown — not stated by the source	2.5,3.5"

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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