Product comparison · 2 external hard drives

Verbatim 320GB USB Portable Hard Drive - Green vs Verbatim 500GB Professional Quad-Interface (USB / FW400 / FW800 / eSATA ll) Desktop Hard Drive

Key differences

HDD capacity
- 320GB USB Portable Hard Drive - Green:320 GB
- 500GB Professional Quad-Interface (USB / FW400 / FW800 / eSATA ll) Desktop Hard Drive:500 GB
Maximum data transfer rate
- 320GB USB Portable Hard Drive - Green:480 Mbit/s
- 500GB Professional Quad-Interface (USB / FW400 / FW800 / eSATA ll) Desktop Hard Drive:3000 Mbit/s
Product colour
- 320GB USB Portable Hard Drive - Green:Green
- 500GB Professional Quad-Interface (USB / FW400 / FW800 / eSATA ll) Desktop Hard Drive:Black
Width
- 320GB USB Portable Hard Drive - Green:136.8 mm
- 500GB Professional Quad-Interface (USB / FW400 / FW800 / eSATA ll) Desktop Hard Drive:221 mm
Depth
- 320GB USB Portable Hard Drive - Green:85.8 mm
- 500GB Professional Quad-Interface (USB / FW400 / FW800 / eSATA ll) Desktop Hard Drive:38 mm
Height
- 320GB USB Portable Hard Drive - Green:16 mm
- 500GB Professional Quad-Interface (USB / FW400 / FW800 / eSATA ll) Desktop Hard Drive:150 mm
Weight
- 320GB USB Portable Hard Drive - Green:148 g
- 500GB Professional Quad-Interface (USB / FW400 / FW800 / eSATA ll) Desktop Hard Drive:1.5 kg

Differences highlightedShow differences only

Comparison of 320GB USB Portable Hard Drive - Green, 500GB Professional Quad-Interface (USB / FW400 / FW800 / eSATA ll) Desktop Hard Drive
19 specifications	A Verbatim 320GB USB Portable Hard Drive - Green View product	B Verbatim 500GB Professional Quad-Interface (USB / FW400 / FW800 / eSATA ll) Desktop Hard Drive View product
Hard drive1 differ
HDD capacityDiffers	320 GB	500 GB
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Type	HDD	HDD
Ports & interfaces1 differ
Maximum data transfer rateDiffers	480 Mbit/s	3000 Mbit/s
USB connectorKnown for one	USB	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
eSATAKnown for one	Unknown — not stated by the source	Yes
FireWire 400Known for one	Unknown — not stated by the source	Yes
FireWire 800Known for one	Unknown — not stated by the source	Yes
Features1 differ
Product colourDiffers	Green	Black
Weight & dimensions4 differ
WidthDiffers	136.8 mm	221 mm
DepthDiffers	85.8 mm	38 mm
HeightDiffers	16 mm	150 mm
WeightDiffers	148 g	1.5 kg
Packaging dataidentical
Bundled softwareKnown for one	Nero BackItUp 2 Essentials	Unknown — not stated by the source
Other features1 differ
Internal	No	No
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantity	1	1
Compatible operating systemsDiffers	Windows 2000, XP, Vista, Mac OS 9x, Mac OS X 10.1	Windows 2000, XP, Vista, Mac OS X 10.1

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.