Product comparison · 2 internal hard drives

HP 72GB 10K rpm Hot Plug SAS 2.5 Hard Drive vs Seagate Savvio 15K 36 GB 10pk

4specifications compared
3differ
1identical
17known for one product only

Key differences

The HP 72GB 10K rpm Hot Plug SAS 2.5 Hard Drive has 36 GB more HDD capacity than the Seagate Savvio 15K 36 GB 10pk (72 GB vs 36 GB). The Seagate Savvio 15K 36 GB 10pk has 5,000 RPM more HDD speed than the HP 72GB 10K rpm Hot Plug SAS 2.5 Hard Drive (15000 RPM vs 10000 RPM). Interface: SAS on the HP 72GB 10K rpm Hot Plug SAS 2.5 Hard Drive, SCSI on the Seagate Savvio 15K 36 GB 10pk.

HDD capacity
- 72GB 10K rpm Hot Plug SAS 2.5 Hard Drive:72 GB
- Savvio 15K 36 GB 10pk:36 GB
HDD speed
- 72GB 10K rpm Hot Plug SAS 2.5 Hard Drive:10000 RPM
- Savvio 15K 36 GB 10pk:15000 RPM
Interface
- 72GB 10K rpm Hot Plug SAS 2.5 Hard Drive:SAS
- Savvio 15K 36 GB 10pk:SCSI

Side by side

Differences highlightedShow differences only

Comparison of 72GB 10K rpm Hot Plug SAS 2.5 Hard Drive, Savvio 15K 36 GB 10pk
21 specifications	A HP 72GB 10K rpm Hot Plug SAS 2.5 Hard Drive View product	B Seagate Savvio 15K 36 GB 10pk View product
Features3 differ
HDD capacityDiffers	72 GB	36 GB
HDD speedDiffers	10000 RPM	15000 RPM
InterfaceDiffers	SAS	SCSI
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
HDD number of headsKnown for one	Unknown — not stated by the source	2
Read seek timeKnown for one	Unknown — not stated by the source	2.9 ms
Write seek timeKnown for one	Unknown — not stated by the source	3.3 ms
Average latencyKnown for one	Unknown — not stated by the source	2 ms
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
TypeKnown for one	HDD	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70.1 mm
DepthKnown for one	Unknown — not stated by the source	100.2 mm
HeightKnown for one	Unknown — not stated by the source	14.8 mm
WeightKnown for one	Unknown — not stated by the source	210 g
Other featuresidentical
Data transfer rate	3 Gbit/s	3 Gbit/s
Drive device, transfer rateKnown for one	Unknown — not stated by the source	300 MB/s
InternalKnown for one	Unknown — not stated by the source	Yes
Sustained data rateKnown for one	Unknown — not stated by the source	112 MB/s
Poweridentical
Operating voltageKnown for one	5 V	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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