Product comparison · 2 internal hard drives

Seagate Exos X24 vs Seagate IronWolf ST8000VN002 internal hard drive

20specifications compared
12differ
8identical
13known for one product only

Key differences

HDD capacity
- Exos X24:20 TB
- IronWolf ST8000VN002 internal hard drive:8 TB
HDD speed
- Exos X24:7200 RPM
- IronWolf ST8000VN002 internal hard drive:5400 RPM
Interface
- Exos X24:SAS
- IronWolf ST8000VN002 internal hard drive:Serial ATA III
Component for
- Exos X24:PC
- IronWolf ST8000VN002 internal hard drive:NAS
Storage drive buffer size
- Exos X24:512 MB
- IronWolf ST8000VN002 internal hard drive:256 MB
HDD interface transfer rate
- Exos X24:12 Gbit/s
- IronWolf ST8000VN002 internal hard drive:6 Gbit/s
Mean time between failures (MTBF)
- Exos X24:2500000 h
- IronWolf ST8000VN002 internal hard drive:1000000 h
Power consumption (idle)
- Exos X24:6.5 W
- IronWolf ST8000VN002 internal hard drive:4 W

Side by side

Differences highlightedShow differences only

Comparison of Exos X24, ST8000VN002
33 specifications	A Seagate Exos X24 View product	B Seagate IronWolf ST8000VN002 internal hard drive Model ST8000VN002 View product
Features7 differ
HDD capacityDiffers	20 TB	8 TB
HDD speedDiffers	7200 RPM	5400 RPM
InterfaceDiffers	SAS	Serial ATA III
Component forDiffers	PC	NAS
Storage drive buffer sizeDiffers	512 MB	256 MB
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
HDD sustained transfer rateKnown for one	272 MiB/s	Unknown — not stated by the source
HDD average transfer rateKnown for one	285 MB/s	Unknown — not stated by the source
Average latencyKnown for one	4.16 ms	Unknown — not stated by the source
Uncorrectable Bit Error Rate (UBER)Known for one	< 1 per 10^15 bits read	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	2500000 h	1000000 h
Error Recovery Control (ERC)Known for one	Unknown — not stated by the source	Yes
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
Noise level (idle)Known for one	Unknown — not stated by the source	25 dB
Power1 differ
Power consumption (idle)Differs	6.5 W	4 W
Power consumption (read)Known for one	9.8 W	Unknown — not stated by the source
Power consumption (write)Known for one	8.2 W	Unknown — not stated by the source
Power consumption (standby)Known for one	Unknown — not stated by the source	0.25 W
Operational conditions3 differ
Operating temperature (T-T)Differs	10 - 60 °C	0 - 65 °C
Operating vibrationKnown for one	2.27 G	Unknown — not stated by the source
Operating shockDiffers	40 G	80 G
Non-operating shockDiffers	200 G	300 G
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Weight & dimensions1 differ
WeightDiffers	685 g	630 g
Other featuresidentical
Warranty periodKnown for one	Unknown — not stated by the source	3 year(s)

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.

More internal hard drive comparisons

All internal hard drive comparisons