Product comparison · 2 internal hard drives

HP 500GB 5.4k SSHD vs Seagate Enterprise 8TB internal hard drive 7200 RPM 256 MB 3.5" Serial ATA III

6specifications compared
6differ
0identical
16known for one product only

Key differences

HDD capacity
- 500GB 5.4k SSHD:500 GB
- Enterprise 8TB internal hard drive 7200 RPM 256 MB 3.5" Serial ATA III:8 TB
HDD speed
- 500GB 5.4k SSHD:5400 RPM
- Enterprise 8TB internal hard drive 7200 RPM 256 MB 3.5" Serial ATA III:7200 RPM
HDD size
- 500GB 5.4k SSHD:2.5"
- Enterprise 8TB internal hard drive 7200 RPM 256 MB 3.5" Serial ATA III:3.5"
Interface
- 500GB 5.4k SSHD:Serial ATA
- Enterprise 8TB internal hard drive 7200 RPM 256 MB 3.5" Serial ATA III:Serial ATA III
Type
- 500GB 5.4k SSHD:Hybrid-HDD
- Enterprise 8TB internal hard drive 7200 RPM 256 MB 3.5" Serial ATA III:HDD
Operating voltage
- 500GB 5.4k SSHD:5 V
- Enterprise 8TB internal hard drive 7200 RPM 256 MB 3.5" Serial ATA III:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 500GB 5.4k SSHD, 8TB
22 specifications	A HP 500GB 5.4k SSHD View product	B Seagate Enterprise 8TB internal hard drive 7200 RPM 256 MB 3.5" Serial ATA III Model 8TB View product
Features5 differ
HDD capacityDiffers	500 GB	8 TB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA III
TypeDiffers	Hybrid-HDD	HDD
Component forKnown for one	Unknown — not stated by the source	NAS
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	256 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	230 MiB/s
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
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1200000 h
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	9 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.6 W
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	250 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.8 mm
DepthKnown for one	Unknown — not stated by the source	26.1 mm
HeightKnown for one	Unknown — not stated by the source	147 mm
WeightKnown for one	Unknown — not stated by the source	780 g

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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