Iomega Desktop Hard Drive USB 2.0/eSATA 500GB vs Iomega Desktop Hard Drive USB 2.0/eSATA 750GB

Comparison of Desktop Hard Drive USB 2.0/eSATA 500GB, Desktop Hard Drive USB 2.0/eSATA 750GB

18 specifications	A Iomega Desktop Hard Drive USB 2.0/eSATA 500GBView product	B Iomega Desktop Hard Drive USB 2.0/eSATA 750GBView product
Hard drive1 differ
HDD capacityDiffers	500 GB	750 GB
HDD speed	7200 RPM	7200 RPM
Type	HDD	HDD
Storage drive buffer size	8 MB	8 MB
Ports & interfacesidentical
Maximum data transfer rate	3000 Mbit/s	3000 Mbit/s
USB connector	USB	USB
USB version	2.0	2.0
USB data transfer rates	480 Mbit/s	480 Mbit/s
eSATA	Yes	Yes
eSATA data transfer rates	3 Gbit/s	3 Gbit/s
Featuresidentical
Product colour	Silver	Silver
Poweridentical
Bus powered	No	No
Weight & dimensionsidentical
Width	121 mm	121 mm
Depth	222 mm	222 mm
Height	35 mm	35 mm
Weight	1.26 kg	1.26 kg
Other features1 differ
USB 2.0 ports quantity	1	1
Compatible operating systemsDiffers	Microsoft Windows 2000 Professional / XP Home / XP Professional / Vista Mac OS X 10.2+	Microsoft Windows 2000 Professional / XP Home / XP Professional / Vista Mac OS X 10.2 +

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