Product comparison · 2 external hard drives

Acer External HDD 250GB SATA (USB Interface) vs Origin Storage AMACOM EZSECURE 250GB

Key differences

HDD size
- External HDD 250GB SATA (USB Interface):2.5"
- AMACOM EZSECURE 250GB:3.5"
Internal
- External HDD 250GB SATA (USB Interface):No
- AMACOM EZSECURE 250GB:Yes

Differences highlightedShow differences only

Comparison of External HDD 250GB SATA (USB Interface), AMACOM EZSECURE 250GB
20 specifications	A Acer External HDD 250GB SATA (USB Interface)View product	B Origin Storage AMACOM EZSECURE 250GB View product
Hard drive1 differ
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Ports & interfacesidentical
USB connectorKnown for one	Unknown — not stated by the source	USB
USB versionKnown for one	Unknown — not stated by the source	2.0
Ethernet LANKnown for one	Unknown — not stated by the source	No
eSATAKnown for one	Unknown — not stated by the source	No
FireWire 400Known for one	Unknown — not stated by the source	No
FireWire 800Known for one	Unknown — not stated by the source	No
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Grey
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Other features2 differ
InternalDiffers	No	Yes
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Number of pinsKnown for one	Unknown — not stated by the source	12
USB requiredKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsDiffers	Windows Vista / 98SE / ME / 2000 / XP, Mac OS 9.0 +	Windows 2000/XP/Vista/Mac OS 9.2/later
Dimensions (W x D x H) (imperial)Known for one	Unknown — not stated by the source	79.5 x 129.8 x 23.1 mm (3.13 x 5.11 x 0.91")

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.