Product comparison · 2 laptop docks & port replicators

Freecom Hard Drive Dock Quattro vs Kensington K33930 Black, Silver

4specifications compared
3differ
1identical
20known for one product only

Key differences

USB 2.0 ports quantity
- Hard Drive Dock Quattro:1
- K33930 Black, Silver:5
Interface
- Hard Drive Dock Quattro:SATA
- K33930 Black, Silver:USB

Side by side

Differences highlightedShow differences only

Comparison of Hard Drive Dock Quattro, K33930
24 specifications	A Freecom Hard Drive Dock Quattro View product	B Kensington K33930 Black, Silver Model K33930 View product
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	1	5
Firewire (IEEE 1394) portsKnown for one	2	Unknown — not stated by the source
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Performanceidentical
Product colour	Black, Silver	Black, Silver
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
CompatibilityKnown for one	Unknown — not stated by the source	Acer, Asus, Compaq, Dell, Gateway, HP, IBM, Lenovo, Sony, Toshiba, Mac
Storageidentical
Number of HDDs supportedKnown for one	1	Unknown — not stated by the source
Supported HDD interfacesKnown for one	Serial ATA, Serial ATA II	Unknown — not stated by the source
Poweridentical
Output currentKnown for one	3 A	Unknown — not stated by the source
Output voltageKnown for one	12 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 70 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	136 mm	Unknown — not stated by the source
DepthKnown for one	95 mm	Unknown — not stated by the source
HeightKnown for one	77 mm	Unknown — not stated by the source
WeightKnown for one	420 g	Unknown — not stated by the source
Other features2 differ
Compatible operating systemsDiffers	Windows XP/Vista/7, Mac OS X v10.4 +	Windows 7 (32-bit & 64-bit), Windows Vista sp1 (32-bit & 64-bit), Windows XP (sp2, sp3) Mac OS X 105.5 & Mac OS X 10.4.11
InterfaceDiffers	SATA	USB
Maximum data transfer rateKnown for one	3000 Mbit/s	Unknown — not stated by the source
Minimum system requirementsKnown for one	- Windows: Intel Pentium III/AMD Duron 900 MHz, 256 MB RAM (Vista: 512 MB RAM), USB 2.0/FireWire 800/FireWire 400/eSATA; - Mac: PowerPC G4/G5, Mac Book Pro/Intel Mac, 256 MB RAM, USB 2.0/FireWire 800/FireWire 400	Unknown — not stated by the source
DVI portKnown 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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