Seagate FreeAgent Go 640-GB vs Seagate FreeAgent Go 640GB

Comparison of FreeAgent Go 640-GB, FreeAgent Go 640GB

19 specifications	A Seagate FreeAgent Go 640-GBView product	B Seagate FreeAgent Go 640GBView product
Hard driveidentical
HDD capacity	640 GB	640 GB
HDD speed	5400 RPM	5400 RPM
HDD size	2.5"	2.5"
Type	HDD	HDD
Ports & interfacesidentical
Maximum data transfer rate	480 Mbit/s	480 Mbit/s
USB connectorKnown for one	—Unknown — not stated by the source	USB
USB versionKnown for one	—Unknown — not stated by the source	2.0
Features1 differ
Product colourDiffers	Black	Silver
Plug and PlayKnown for one	Yes	—Unknown — not stated by the source
Weight & dimensionsidentical
Weight	160 g	160 g
Packaging dataidentical
Package weightKnown for one	270 g	—Unknown — not stated by the source
Logistics dataidentical
Pallet gross weightKnown for one	226.4 kg	—Unknown — not stated by the source
Pallet dimensions (W x D x H)Known for one	1095.50 x 1016.00 x 1219.20 mm	—Unknown — not stated by the source
Other featuresidentical
Internal	No	No
Package dimensions (WxDxH)Known for one	177.80 x 50.80 x 146.10 mm	—Unknown — not stated by the source
USB 2.0 ports quantity	1	1
USB requiredKnown for one	Yes	—Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Vista Home Basic, Home Premium, Ultimate, Business, XP Home, Professional, Media Center	—Unknown — not stated by the source
Dimensions (WxDxH)	130.00 x 12.50 x 80.00 mm	130.00 x 12.50 x 80.00 mm

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.