Product comparison · 2 internal hard drives

Fujitsu HD 18GB UWSCSI U160SCSI 15Krpm vs Seagate BARRACUDA 7200.8 400GB

6specifications compared
3differ
3identical
5known for one product only

Key differences

The Seagate BARRACUDA 7200.8 400GB has 382 GB more HDD capacity than the Fujitsu HD 18GB UWSCSI U160SCSI 15Krpm (400 GB vs 18 GB). The Fujitsu HD 18GB UWSCSI U160SCSI 15Krpm has 7,800 RPM more HDD speed than the Seagate BARRACUDA 7200.8 400GB (15000 RPM vs 7200 RPM). Interface: SCSI on the Fujitsu HD 18GB UWSCSI U160SCSI 15Krpm, Serial ATA on the Seagate BARRACUDA 7200.8 400GB.

HDD capacity
- HD 18GB UWSCSI U160SCSI 15Krpm:18 GB
- BARRACUDA 7200.8 400GB:400 GB
HDD speed
- HD 18GB UWSCSI U160SCSI 15Krpm:15000 RPM
- BARRACUDA 7200.8 400GB:7200 RPM
Interface
- HD 18GB UWSCSI U160SCSI 15Krpm:SCSI
- BARRACUDA 7200.8 400GB:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of HD 18GB UWSCSI U160SCSI 15Krpm, BARRACUDA 7200.8 400GB
11 specifications	A Fujitsu HD 18GB UWSCSI U160SCSI 15Krpm View product	B Seagate BARRACUDA 7200.8 400GB View product
Features3 differ
HDD capacityDiffers	18 GB	400 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SCSI	Serial ATA
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Average seek timeKnown for one	Unknown — not stated by the source	8 ms
Other featuresidentical
Special featuresKnown for one	Unknown — not stated by the source	Whisper-quiet acoustics Serial ATA interface with NCQ
Number of pinsKnown for one	80	Unknown — not stated by the source
Compatible productsKnown for one	PC	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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