Product comparison · 2 internal hard drives

Seagate IronWolf ST2000VN004 internal hard drive vs Seagate Barracuda ST500DM009-25PK internal hard drive

20specifications compared
12differ
8identical
11known for one product only

Key differences

HDD capacity
- IronWolf ST2000VN004 internal hard drive:2 TB
- Barracuda ST500DM009-25PK internal hard drive:500 GB
HDD speed
- IronWolf ST2000VN004 internal hard drive:5900 RPM
- Barracuda ST500DM009-25PK internal hard drive:7200 RPM
Storage drive buffer size
- IronWolf ST2000VN004 internal hard drive:64 MB
- Barracuda ST500DM009-25PK internal hard drive:32 MB
HDD sustained transfer rate
- IronWolf ST2000VN004 internal hard drive:180 MiB/s
- Barracuda ST500DM009-25PK internal hard drive:210 MiB/s
Power consumption (typical)
- IronWolf ST2000VN004 internal hard drive:4.3 W
- Barracuda ST500DM009-25PK internal hard drive:5.3 W
Power consumption (standby)
- IronWolf ST2000VN004 internal hard drive:0.5 W
- Barracuda ST500DM009-25PK internal hard drive:0.94 W
Power consumption (idle)
- IronWolf ST2000VN004 internal hard drive:3.56 W
- Barracuda ST500DM009-25PK internal hard drive:4.6 W
Operating temperature (T-T)
- IronWolf ST2000VN004 internal hard drive:5 - 70 °C
- Barracuda ST500DM009-25PK internal hard drive:0 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of ST2000VN004, ST500DM009-25PK
31 specifications	A Seagate IronWolf ST2000VN004 internal hard drive Model ST2000VN004 View product	B Seagate Barracuda ST500DM009-25PK internal hard drive Model ST500DM009-25PK View product
Features4 differ
HDD capacityDiffers	2 TB	500 GB
HDD speedDiffers	5900 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Component forKnown for one	NAS	Unknown — not stated by the source
Storage drive buffer sizeDiffers	64 MB	32 MB
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
HDD sustained transfer rateDiffers	180 MiB/s	210 MiB/s
Mean time between failures (MTBF)Known for one	1000000 h	Unknown — not stated by the source
HDD number of headsKnown for one	Unknown — not stated by the source	2
Bytes per sectorKnown for one	Unknown — not stated by the source	4096
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
Power3 differ
Power consumption (typical)Differs	4.3 W	5.3 W
Power consumption (standby)Differs	0.5 W	0.94 W
Power consumption (idle)Differs	3.56 W	4.6 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up current	2 A	2 A
Power consumption (off)Known for one	Unknown — not stated by the source	0.94 W
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 70 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating shockKnown for one	80 G	Unknown — not stated by the source
Non-operating shockKnown for one	300 G	Unknown — not stated by the source
Packaging contentidentical
Storage drive adapter included	No	No
Weight & dimensions3 differ
WidthDiffers	101.8 mm	101.6 mm
Depth	147 mm	147 mm
HeightDiffers	26.1 mm	20.2 mm
WeightDiffers	535 g	400 g
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	25 pc(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	Unknown — not stated by the source
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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