Acer External HDD 250GB SATA (USB Interface) vs Iomega ScreenPlay Multimedia Drive 1.0TB

Comparison of External HDD 250GB SATA (USB Interface), ScreenPlay Multimedia Drive 1.0TB

17 specifications	A Acer External HDD 250GB SATA (USB Interface)View product	B Iomega ScreenPlay Multimedia Drive 1.0TBView product
Hard drive1 differ
HDD capacityDiffers	250 GB	1 TB
HDD speedKnown for one	—Unknown — not stated by the source	4200 RPM
Type	HDD	HDD
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
Maximum data transfer rateKnown for one	—Unknown — not stated by the source	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
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	58 mm
DepthKnown for one	—Unknown — not stated by the source	196 mm
HeightKnown for one	—Unknown — not stated by the source	127 mm
Other features1 differ
Audio formats supportedKnown for one	—Unknown — not stated by the source	MP3, WAV
Internal	No	No
Minimum RAMKnown for one	—Unknown — not stated by the source	64 MB
Minimum processorKnown for one	—Unknown — not stated by the source	350 MHz Pentium
Compatible operating systemsDiffers	Windows Vista / 98SE / ME / 2000 / XP, Mac OS 9.0 +	Windows 2000 Professional / XP Home / XP Professional / XP Professional 64x / Windows Vista
USB 2.0 ports quantityKnown for one	1	—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.