Product comparison · 2 internal hard drives

Seagate Barracuda ST1000DM010-25PK internal hard drive vs Seagate IronWolf ST7000VN0002 internal hard drive

20specifications compared
8differ
12identical
14known for one product only

Key differences

HDD capacity
- Barracuda ST1000DM010-25PK internal hard drive:1 TB
- IronWolf ST7000VN0002 internal hard drive:7 TB
Storage drive buffer size
- Barracuda ST1000DM010-25PK internal hard drive:64 MB
- IronWolf ST7000VN0002 internal hard drive:256 MB
HDD number of heads
- Barracuda ST1000DM010-25PK internal hard drive:2
- IronWolf ST7000VN0002 internal hard drive:12
Power consumption (typical)
- Barracuda ST1000DM010-25PK internal hard drive:5.3 W
- IronWolf ST7000VN0002 internal hard drive:9 W
Power consumption (standby)
- Barracuda ST1000DM010-25PK internal hard drive:0.94 W
- IronWolf ST7000VN0002 internal hard drive:0.6 W
Operating temperature (T-T)
- Barracuda ST1000DM010-25PK internal hard drive:0 - 60 °C
- IronWolf ST7000VN0002 internal hard drive:5 - 70 °C
Height
- Barracuda ST1000DM010-25PK internal hard drive:20.2 mm
- IronWolf ST7000VN0002 internal hard drive:26.1 mm
Weight
- Barracuda ST1000DM010-25PK internal hard drive:400 g
- IronWolf ST7000VN0002 internal hard drive:780 g

Side by side

Differences highlightedShow differences only

Comparison of ST1000DM010-25PK, ST7000VN0002
34 specifications	A Seagate Barracuda ST1000DM010-25PK internal hard drive Model ST1000DM010-25PK View product	B Seagate IronWolf ST7000VN0002 internal hard drive Model ST7000VN0002 View product
Features3 differ
HDD capacityDiffers	1 TB	7 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Storage drive buffer sizeDiffers	64 MB	256 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
HDD sustained transfer rate	210 MiB/s	210 MiB/s
HDD number of headsDiffers	2	12
Read seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Write seek timeKnown for one	Unknown — not stated by the source	9.5 ms
Average latencyKnown for one	Unknown — not stated by the source	4 ms
Bytes per sector	4096	4096
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1000000 h
Start/stop cyclesKnown for one	50000	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	5.3 W	9 W
Power consumption (standby)Differs	0.94 W	0.6 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up current	2 A	2 A
Power consumption (off)Known for one	0.94 W	Unknown — not stated by the source
Power consumption (idle)Known for one	4.6 W	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 60 °C	5 - 70 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
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
Packaging contentidentical
Storage drive adapter included	No	No
Weight & dimensions2 differ
Width	101.6 mm	101.6 mm
Depth	147 mm	147 mm
HeightDiffers	20.2 mm	26.1 mm
WeightDiffers	400 g	780 g
Packaging dataidentical
Quantity per packKnown for one	25 pc(s)	Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for one	RoHS	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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