Product comparison · 2 internal hard drives

Fujitsu SAS Hot-Swap Hard Drive 73GB vs Seagate Barracuda 7200.10 80GB Ultra ATA/100 25pk

7specifications compared
6differ
1identical
22known for one product only

Key differences

The Seagate Barracuda 7200.10 80GB Ultra ATA/100 25pk has 7 GB more HDD capacity than the Fujitsu SAS Hot-Swap Hard Drive 73GB (80 GB vs 73 GB). The Fujitsu SAS Hot-Swap Hard Drive 73GB has 2,800 RPM more HDD speed than the Seagate Barracuda 7200.10 80GB Ultra ATA/100 25pk (10000 RPM vs 7200 RPM). The Seagate Barracuda 7200.10 80GB Ultra ATA/100 25pk has 1" more HDD size than the Fujitsu SAS Hot-Swap Hard Drive 73GB (3.5" vs 2.5"). Interface: SCSI on the Fujitsu SAS Hot-Swap Hard Drive 73GB, Ultra-ATA/100 on the Seagate Barracuda 7200.10 80GB Ultra ATA/100 25pk. Operating voltage: 5 V on the Fujitsu SAS Hot-Swap Hard Drive 73GB, 5 / 12 V on the Seagate Barracuda 7200.10 80GB Ultra ATA/100 25pk.

HDD capacity
- SAS Hot-Swap Hard Drive 73GB:73 GB
- Barracuda 7200.10 80GB Ultra ATA/100 25pk:80 GB
HDD speed
- SAS Hot-Swap Hard Drive 73GB:10000 RPM
- Barracuda 7200.10 80GB Ultra ATA/100 25pk:7200 RPM
HDD size
- SAS Hot-Swap Hard Drive 73GB:2.5"
- Barracuda 7200.10 80GB Ultra ATA/100 25pk:3.5"
Interface
- SAS Hot-Swap Hard Drive 73GB:SCSI
- Barracuda 7200.10 80GB Ultra ATA/100 25pk:Ultra-ATA/100
Operating voltage
- SAS Hot-Swap Hard Drive 73GB:5 V
- Barracuda 7200.10 80GB Ultra ATA/100 25pk:5 / 12 V
Drive device, transfer rate
- SAS Hot-Swap Hard Drive 73GB:300 MB/s
- Barracuda 7200.10 80GB Ultra ATA/100 25pk:100 MB/s

Side by side

Differences highlightedShow differences only

Comparison of SAS Hot-Swap Hard Drive 73GB, Barracuda 7200.10 80GB Ultra ATA/100 25pk
29 specifications	A Fujitsu SAS Hot-Swap Hard Drive 73GB View product	B Seagate Barracuda 7200.10 80GB Ultra ATA/100 25pk View product
Features4 differ
HDD capacityDiffers	73 GB	80 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SCSI	Ultra-ATA/100
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	2 MB
HDD number of headsKnown for one	Unknown — not stated by the source	2
Track to track seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Power1 differ
Power consumption (standby)Known for one	Unknown — not stated by the source	0.8 W
Operating voltageDiffers	5 V	5 / 12 V
Start-up currentKnown for one	Unknown — not stated by the source	2.8 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightKnown for one	Unknown — not stated by the source	356 g
Other features1 differ
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	101.6 x 146.99 x 26.1 mm
Drive device, transfer rateDiffers	300 MB/s	100 MB/s
External power adapterKnown for one	Unknown — not stated by the source	No
Mac compatibilityKnown for one	Unknown — not stated by the source	No
USB poweredKnown for one	Unknown — not stated by the source	No
Compatible productsKnown for one	Unknown — not stated by the source	PCs
Acoustic pressure emissionsKnown for one	Unknown — not stated by the source	27 dB
Dimensions (W x D x H) (imperial)Known for one	2.5	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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