Conceptronic Grab'n'Go 2.5" Hard Disk 250GB USB 2.0 vs Iomega 160 GB eGo FireWire/USB

Comparison of Grab'n'Go 2.5" Hard Disk 250GB USB 2.0, 160 GB eGo FireWire/USB

17 specifications	A Conceptronic Grab'n'Go 2.5" Hard Disk 250GB USB 2.0View product	B Iomega 160 GB eGo FireWire/USBView product
Hard drive1 differ
HDD capacityDiffers	250 GB	160 GB
Storage drive buffer sizeKnown for one	—Unknown — not stated by the source	8 MB
HDD sizeKnown for one	2.5"	—Unknown — not stated by the source
InterfaceKnown for one	Serial ATA	—Unknown — not stated by the source
Ports & interfacesidentical
FireWire 400Known for one	—Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	74 mm
DepthKnown for one	—Unknown — not stated by the source	126 mm
HeightKnown for one	—Unknown — not stated by the source	12 mm
WeightKnown for one	—Unknown — not stated by the source	165 g
Other featuresidentical
Mac compatibilityKnown for one	—Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Microsoft Windows Vista, 2000, Professional/XP Home/XP Professional/XP Professional x64 Mac OS X 10.1 +
Bytes per sectorKnown for one	512	—Unknown — not stated by the source

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.