Product comparison · 2 internal hard drives

Seagate 6TB Surveillance HDD 3.5 SATA 7200rpm 128MB vs Seagate Barracuda ST500DM002 internal hard drive

7specifications compared
3differ
4identical
14known for one product only

Key differences

HDD capacity
- 6TB Surveillance HDD 3.5 SATA 7200rpm 128MB:6 TB
- Barracuda ST500DM002 internal hard drive:500 GB
Interface
- 6TB Surveillance HDD 3.5 SATA 7200rpm 128MB:Serial ATA
- Barracuda ST500DM002 internal hard drive:Serial ATA III
Storage drive buffer size
- 6TB Surveillance HDD 3.5 SATA 7200rpm 128MB:128 MB
- Barracuda ST500DM002 internal hard drive:16 MB

Side by side

Differences highlightedShow differences only

Comparison of 6TB Surveillance HDD 3.5 SATA 7200rpm 128MB, ST500DM002
21 specifications	A Seagate 6TB Surveillance HDD 3.5 SATA 7200rpm 128MB View product	B Seagate Barracuda ST500DM002 internal hard drive Model ST500DM002 View product
Features3 differ
HDD capacityDiffers	6 TB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA III
Type	HDD	HDD
Storage drive buffer sizeDiffers	128 MB	16 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	144 MiB/s
Read seek timeKnown for one	Unknown — not stated by the source	1 ms
Write seek timeKnown for one	Unknown — not stated by the source	1.2 ms
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	5.3 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.94 W
Power consumption (idle)Known for one	Unknown — not stated by the source	4.6 W
Operating voltage	5 / 12 V	5 / 12 V
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
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm
DepthKnown for one	Unknown — not stated by the source	149 mm
HeightKnown for one	Unknown — not stated by the source	20 mm
WeightKnown for one	Unknown — not stated by the source	415 g
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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