Product comparison · 2 internal hard drives

Seagate NAS HDD ST1000VN001 internal hard drive vs Seagate Barracuda ST500DM002 internal hard drive

16specifications compared
9differ
7identical
14known for one product only

Key differences

HDD capacity
- NAS HDD ST1000VN001 internal hard drive:1 TB
- Barracuda ST500DM002 internal hard drive:500 GB
Storage drive buffer size
- NAS HDD ST1000VN001 internal hard drive:64 MB
- Barracuda ST500DM002 internal hard drive:16 MB
HDD sustained transfer rate
- NAS HDD ST1000VN001 internal hard drive:180 MiB/s
- Barracuda ST500DM002 internal hard drive:144 MiB/s
Power consumption (typical)
- NAS HDD ST1000VN001 internal hard drive:3.6 W
- Barracuda ST500DM002 internal hard drive:5.3 W
Power consumption (standby)
- NAS HDD ST1000VN001 internal hard drive:0.8 W
- Barracuda ST500DM002 internal hard drive:0.94 W
Power consumption (idle)
- NAS HDD ST1000VN001 internal hard drive:2.5 W
- Barracuda ST500DM002 internal hard drive:4.6 W
Operating temperature (T-T)
- NAS HDD ST1000VN001 internal hard drive:0 - 70 °C
- Barracuda ST500DM002 internal hard drive:0 - 60 °C
Depth
- NAS HDD ST1000VN001 internal hard drive:147 mm
- Barracuda ST500DM002 internal hard drive:149 mm

Side by side

Differences highlightedShow differences only

Comparison of ST1000VN001, ST500DM002
30 specifications	A Seagate NAS HDD ST1000VN001 internal hard drive Model ST1000VN001 View product	B Seagate Barracuda ST500DM002 internal hard drive Model ST500DM002 View product
Features3 differ
HDD capacityDiffers	1 TB	500 GB
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	16 MB
HDD sustained transfer rateDiffers	180 MiB/s	144 MiB/s
Mean time between failures (MTBF)Known for one	1000000 h	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/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
Power3 differ
Power consumption (typical)Differs	3.6 W	5.3 W
Power consumption (standby)Differs	0.8 W	0.94 W
Power consumption (idle)Differs	2.5 W	4.6 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up currentKnown for one	1.2 A	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 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
ManualKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
Width	101.6 mm	101.6 mm
DepthDiffers	147 mm	149 mm
Height	20 mm	20 mm
WeightDiffers	400 g	415 g
Packaging dataidentical
Quantity per packKnown for one	25 pc(s)	Unknown — not stated by the source
Logistics dataidentical
Master (outer) cases per palletKnown for one	40 pc(s)	Unknown — not stated by the source
Layers per palletKnown for one	8 pc(s)	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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