Product comparison · 2 internal hard drives

Seagate Barracuda ST3000LM024 internal hard drive vs Seagate IronWolf ST7000VN0002 internal hard drive

21specifications compared
15differ
6identical
16known for one product only

Key differences

HDD capacity
- Barracuda ST3000LM024 internal hard drive:3 TB
- IronWolf ST7000VN0002 internal hard drive:7 TB
HDD speed
- Barracuda ST3000LM024 internal hard drive:5400 RPM
- IronWolf ST7000VN0002 internal hard drive:7200 RPM
HDD size
- Barracuda ST3000LM024 internal hard drive:2.5"
- IronWolf ST7000VN0002 internal hard drive:3.5"
Storage drive buffer size
- Barracuda ST3000LM024 internal hard drive:128 MB
- IronWolf ST7000VN0002 internal hard drive:256 MB
Average latency
- Barracuda ST3000LM024 internal hard drive:5.6 ms
- IronWolf ST7000VN0002 internal hard drive:4 ms
Operating voltage
- Barracuda ST3000LM024 internal hard drive:5 V
- IronWolf ST7000VN0002 internal hard drive:5 / 12 V
Start-up current
- Barracuda ST3000LM024 internal hard drive:1.2 A
- IronWolf ST7000VN0002 internal hard drive:2 A
Operating temperature (T-T)
- Barracuda ST3000LM024 internal hard drive:0 - 60 °C
- IronWolf ST7000VN0002 internal hard drive:5 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of ST3000LM024, ST7000VN0002
37 specifications	A Seagate Barracuda ST3000LM024 internal hard drive Model ST3000LM024 View product	B Seagate IronWolf ST7000VN0002 internal hard drive Model ST7000VN0002 View product
Features5 differ
HDD capacityDiffers	3 TB	7 TB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Storage drive buffer sizeDiffers	128 MB	256 MB
Average seek timeKnown for one	14 ms	Unknown — not stated by the source
Average latencyDiffers	5.6 ms	4 ms
Bytes per sector	4096	4096
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	210 MiB/s
HDD number of headsKnown for one	Unknown — not stated by the source	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
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1000000 h
Power2 differ
Power consumption (idle)Known for one	1.1 W	Unknown — not stated by the source
Power consumption (read)Known for one	1.9 W	Unknown — not stated by the source
Power consumption (write)Known for one	2.1 W	Unknown — not stated by the source
Operating voltageDiffers	5 V	5 / 12 V
Start-up currentDiffers	1.2 A	2 A
Power consumption (typical)Known for one	Unknown — not stated by the source	9 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.6 W
Operational conditions4 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)Differs	5 - 95%	5 - 90%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating vibrationKnown for one	0.7 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	3.52 G	Unknown — not stated by the source
Operating shockDiffers	300 G	70 G
Non-operating shockDiffers	650 G	250 G
Packaging contentidentical
Storage drive adapter included	No	No
Weight & dimensions4 differ
WidthDiffers	69.8 mm	101.6 mm
DepthDiffers	100.3 mm	147 mm
HeightDiffers	15 mm	26.1 mm
WeightDiffers	190 g	780 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	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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