Product comparison · 2 internal hard drives

HP 18.20GB 10000 rpm Ultra160 SCSI vs Seagate 100GB Barracuda 7200.7

6specifications compared
5differ
1identical
28known for one product only

Key differences

HDD capacity
- 18.20GB 10000 rpm Ultra160 SCSI:18.2 GB
- 100GB Barracuda 7200.7:100 GB
HDD speed
- 18.20GB 10000 rpm Ultra160 SCSI:10000 RPM
- 100GB Barracuda 7200.7:7200 RPM
Interface
- 18.20GB 10000 rpm Ultra160 SCSI:Ultra160 SCSI
- 100GB Barracuda 7200.7:Ultra-ATA/100
Operating temperature (T-T)
- 18.20GB 10000 rpm Ultra160 SCSI:5 - 60 °C
- 100GB Barracuda 7200.7:0 - 60 °C
Storage temperature (T-T)
- 18.20GB 10000 rpm Ultra160 SCSI:-20 - 60 °C
- 100GB Barracuda 7200.7:-40 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of 18.20GB 10000 rpm Ultra160 SCSI, 100GB Barracuda 7200.7
34 specifications	A HP 18.20GB 10000 rpm Ultra160 SCSI View product	B Seagate 100GB Barracuda 7200.7 View product
Features3 differ
HDD capacityDiffers	18.2 GB	100 GB
HDD speedDiffers	10000 RPM	7200 RPM
InterfaceDiffers	Ultra160 SCSI	Ultra-ATA/100
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	2 MB
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	600.000 h
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Poweridentical
Start-up currentKnown for one	Unknown — not stated by the source	2.80 A
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 60 °C	0 - 60 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-40 - 70 °C
Operating shockKnown for one	Unknown — not stated by the source	63 G
Non-operating shockKnown for one	Unknown — not stated by the source	350 G
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
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 mm
WeightKnown for one	Unknown — not stated by the source	635 g
Other featuresidentical
Drive device speedKnown for one	Unknown — not stated by the source	7200 RPM
Ethernet LANKnown for one	Unknown — not stated by the source	No
Data transfer rateKnown for one	Unknown — not stated by the source	0.1 Gbit/s
Drive device, transfer rateKnown for one	Unknown — not stated by the source	100 MB/s
Fibre ChannelKnown 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
Internal	Yes	Yes
Maximum data transfer rateKnown for one	Unknown — not stated by the source	100 Mbit/s
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
USB poweredKnown for one	Unknown — not stated by the source	No
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	HP Surestore DS 2100	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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