Product comparison · 2 external hard drives

Acer 20GB USB 2.0 Pocket hard disk drive vs Philips External Hard Disk SPE3020CC/05

10specifications compared
5differ
5identical
29known for one product only

Key differences

HDD capacity
- 20GB USB 2.0 Pocket hard disk drive:20 GB
- External Hard Disk SPE3020CC/05:250 GB
HDD speed
- 20GB USB 2.0 Pocket hard disk drive:4200 RPM
- External Hard Disk SPE3020CC/05:7200 RPM
HDD size
- 20GB USB 2.0 Pocket hard disk drive:1.8"
- External Hard Disk SPE3020CC/05:3.5"
Storage drive buffer size
- 20GB USB 2.0 Pocket hard disk drive:0.5 MB
- External Hard Disk SPE3020CC/05:8 MB
I/O ports
- 20GB USB 2.0 Pocket hard disk drive:1 x mini-USB Type B
- External Hard Disk SPE3020CC/05:Hi-Speed USB2.0

Side by side

Differences highlightedShow differences only

Comparison of 20GB USB 2.0 Pocket hard disk drive, SPE3020CC/05
39 specifications	A Acer 20GB USB 2.0 Pocket hard disk drive View product	B Philips External Hard Disk SPE3020CC/05 Model SPE3020CC/05 View product
Hard drive4 differ
HDD capacityDiffers	20 GB	250 GB
HDD speedDiffers	4200 RPM	7200 RPM
HDD sizeDiffers	1.8"	3.5"
Storage drive buffer sizeDiffers	0.5 MB	8 MB
Storage drive average seek timeKnown for one	15 ms	Unknown — not stated by the source
Ports & interfacesidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	480 Mbit/s
Packaging dataidentical
User guideKnown for one	Unknown — not stated by the source	Yes
Package widthKnown for one	Unknown — not stated by the source	146 mm
Package heightKnown for one	Unknown — not stated by the source	242 mm
Logistics dataidentical
Master (outer) case GTIN (EAN/UPC)Known for one	Unknown — not stated by the source	87 10895 99542 9
Master (outer) case widthKnown for one	Unknown — not stated by the source	316 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	511 mm
Master (outer) case heightKnown for one	Unknown — not stated by the source	333 mm
Other features1 differ
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Access timeKnown for one	Unknown — not stated by the source	8.5 ms
Package lengthKnown for one	Unknown — not stated by the source	30.4 cm
Package weightKnown for one	Unknown — not stated by the source	1.8 kg
Quantity per boxKnown for one	Unknown — not stated by the source	1 pc(s)
USB cableKnown for one	Unknown — not stated by the source	USB
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 2000, Windows XP
EAN/UPC/GTINKnown for one	Unknown — not stated by the source	87 10895 99442 2
Gross weight of outer cartonKnown for one	Unknown — not stated by the source	8.2 kg
I/O portsDiffers	1 x mini-USB Type B	Hi-Speed USB2.0
Net weight of outer cartonKnown for one	Unknown — not stated by the source	7.2 kg
Packaging net weightKnown for one	Unknown — not stated by the source	1 kg
Packaging tare weightKnown for one	Unknown — not stated by the source	0.8 kg
Quantity outer cartonKnown for one	Unknown — not stated by the source	4 pc(s)
Tare weight outer cartonKnown for one	Unknown — not stated by the source	1 kg
Dimensions (WxDxH)Known for one	100 x 60 x 8.7 mm	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	100 mm	Unknown — not stated by the source
DepthKnown for one	60 mm	Unknown — not stated by the source
HeightKnown for one	8.7 mm	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.

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