Product comparison · 2 external hard drives

Seagate 320GB Performance Drive vs Seagate STAA1000104 external hard drive

Key differences

HDD capacity
- 320GB Performance Drive:320 GB
- STAA1000104 external hard drive:1 TB
USB connector
- 320GB Performance Drive:USB
- STAA1000104 external hard drive:USB Type-A
USB version
- 320GB Performance Drive:2.0
- STAA1000104 external hard drive:3.2 Gen 1 (3.1 Gen 1)
Product colour
- 320GB Performance Drive:Black
- STAA1000104 external hard drive:Silver
Width
- 320GB Performance Drive:78 mm
- STAA1000104 external hard drive:89 mm
Depth
- 320GB Performance Drive:9 mm
- STAA1000104 external hard drive:22 mm
Height
- 320GB Performance Drive:124 mm
- STAA1000104 external hard drive:120 mm
Weight
- 320GB Performance Drive:160 g
- STAA1000104 external hard drive:280 g

Differences highlightedShow differences only

Comparison of 320GB Performance Drive, STAA1000104
15 specifications	A Seagate 320GB Performance Drive View product	B Seagate STAA1000104 external hard drive Model STAA1000104 View product
Hard drive1 differ
HDD capacityDiffers	320 GB	1 TB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Ports & interfaces2 differ
USB connectorDiffers	USB	USB Type-A
USB versionDiffers	2.0	3.2 Gen 1 (3.1 Gen 1)
USB data transfer ratesKnown for one	480 Mbit/s	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Black	Silver
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	78 mm	89 mm
DepthDiffers	9 mm	22 mm
HeightDiffers	124 mm	120 mm
WeightDiffers	160 g	280 g
Other featuresidentical
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	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.