Product comparison · 2 internal hard drives

HP 2TB 5400 RPM SATA 2.5 2ND HDD vs Seagate Barracuda ST4000DM006 internal hard drive

7specifications compared
4differ
3identical
24known for one product only

Key differences

HDD capacity
- 2TB 5400 RPM SATA 2.5 2ND HDD:2 TB
- Barracuda ST4000DM006 internal hard drive:4 TB
HDD speed
- 2TB 5400 RPM SATA 2.5 2ND HDD:5400 RPM
- Barracuda ST4000DM006 internal hard drive:7200 RPM
HDD size
- 2TB 5400 RPM SATA 2.5 2ND HDD:2.5"
- Barracuda ST4000DM006 internal hard drive:3.5"
Operating voltage
- 2TB 5400 RPM SATA 2.5 2ND HDD:5 V
- Barracuda ST4000DM006 internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 2TB 5400 RPM SATA 2.5 2ND HDD, ST4000DM006
31 specifications	A HP 2TB 5400 RPM SATA 2.5 2ND HDD View product	B Seagate Barracuda ST4000DM006 internal hard drive Model ST4000DM006 View product
Features3 differ
HDD capacityDiffers	2 TB	4 TB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Component for	PC	PC
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	128 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	214 MiB/s
HDD number of headsKnown for one	Unknown — not stated by the source	7
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
SMART technologyKnown for one	Unknown — not stated by the source	Yes
Bytes per sectorKnown for one	Unknown — not stated by the source	4096
Power1 differ
Power consumption (idle)Known for one	Unknown — not stated by the source	2.8 W
Operating voltageDiffers	5 V	5 / 12 V
Start-up currentKnown for one	Unknown — not stated by the source	2 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	-304.8 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-304.8 - 12192 m
Operating shockKnown for one	Unknown — not stated by the source	40 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Storage drive adapter includedKnown for one	No	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.8 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	680 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050

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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