Product comparison · 2 external hard drives

Iomega UltraMax™ Hard Drive 500GB eSata/FW800/400/USB vs Iomega UltraMax™ Hard Drive 750GB eSata/FW800/400/USB

15specifications compared
1differ
14identical
2known for one product only

Key differences

The Iomega UltraMax™ Hard Drive 750GB eSata/FW800/400/USB has 250 GB more HDD capacity than the Iomega UltraMax™ Hard Drive 500GB eSata/FW800/400/USB (750 GB vs 500 GB).

HDD capacity
- UltraMax™ Hard Drive 500GB eSata/FW800/400/USB:500 GB
- UltraMax™ Hard Drive 750GB eSata/FW800/400/USB:750 GB

Side by side

Differences highlightedShow differences only

Comparison of UltraMax™ Hard Drive 500GB eSata/FW800/400/USB, UltraMax™ Hard Drive 750GB eSata/FW800/400/USB
17 specifications	A Iomega UltraMax™ Hard Drive 500GB eSata/FW800/400/USB View product	B Iomega UltraMax™ Hard Drive 750GB eSata/FW800/400/USB View 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 rateKnown for one	3000 Mbit/s	Unknown — not stated by the source
eSATA	Yes	Yes
FireWire 400	Yes	Yes
FireWire 800	Yes	Yes
Featuresidentical
Product colour	Silver	Silver
Weight & dimensionsidentical
Weight	1.14 kg	1.14 kg
Other featuresidentical
Internal	No	No
Mac compatibility	Yes	Yes
Power requirements	5 VDC +/- 5%; 12VDC +/- 10%	5 VDC +/- 5%; 12VDC +/- 10%
Supported data transfer rates	800, 480, 400 Mbit/s	800, 480, 400 Mbit/s
USB 2.0 ports quantity	1	1
Dimensions (WxDxH)	4.1 x 14 x 24 mm	4.1 x 14 x 24 mm
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s

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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