Product comparison · 2 internal hard drives

Seagate Enterprise ST3000VN0001-20PK internal hard drive vs Seagate Enterprise ST6000NM0074-20PK internal hard drive

18specifications compared
9differ
9identical
7known for one product only

Key differences

The Seagate Enterprise ST6000NM0074-20PK internal hard drive has 3 TB more HDD capacity than the Seagate Enterprise ST3000VN0001-20PK internal hard drive (6 TB vs 3 TB). The Seagate Enterprise ST6000NM0074-20PK internal hard drive has 64 MB more storage drive buffer size than the Seagate Enterprise ST3000VN0001-20PK internal hard drive (128 MB vs 64 MB). The Seagate Enterprise ST6000NM0074-20PK internal hard drive has 6 Gbit/s more HDD interface transfer rate than the Seagate Enterprise ST3000VN0001-20PK internal hard drive (12 Gbit/s vs 6 Gbit/s). Interface: Serial ATA III on the Seagate Enterprise ST3000VN0001-20PK internal hard drive, SAS on the Seagate Enterprise ST6000NM0074-20PK internal hard drive.

HDD capacity
- Enterprise ST3000VN0001-20PK internal hard drive:3 TB
- Enterprise ST6000NM0074-20PK internal hard drive:6 TB
Interface
- Enterprise ST3000VN0001-20PK internal hard drive:Serial ATA III
- Enterprise ST6000NM0074-20PK internal hard drive:SAS
Storage drive buffer size
- Enterprise ST3000VN0001-20PK internal hard drive:64 MB
- Enterprise ST6000NM0074-20PK internal hard drive:128 MB
HDD interface transfer rate
- Enterprise ST3000VN0001-20PK internal hard drive:6 Gbit/s
- Enterprise ST6000NM0074-20PK internal hard drive:12 Gbit/s
Mean time between failures (MTBF)
- Enterprise ST3000VN0001-20PK internal hard drive:1200000 h
- Enterprise ST6000NM0074-20PK internal hard drive:2000000 h
Power consumption (idle)
- Enterprise ST3000VN0001-20PK internal hard drive:6 W
- Enterprise ST6000NM0074-20PK internal hard drive:8 W
Non-operating shock
- Enterprise ST3000VN0001-20PK internal hard drive:300 G
- Enterprise ST6000NM0074-20PK internal hard drive:250 G
Width
- Enterprise ST3000VN0001-20PK internal hard drive:101.6 mm
- Enterprise ST6000NM0074-20PK internal hard drive:101.8 mm

Side by side

Differences highlightedShow differences only

Comparison of ST3000VN0001-20PK, ST6000NM0074-20PK
25 specifications	A Seagate Enterprise ST3000VN0001-20PK internal hard drive Model ST3000VN0001-20PK View product	B Seagate Enterprise ST6000NM0074-20PK internal hard drive Model ST6000NM0074-20PK View product
Features5 differ
HDD capacityDiffers	3 TB	6 TB
InterfaceDiffers	Serial ATA III	SAS
Component forKnown for one	NAS	Unknown — not stated by the source
Storage drive buffer sizeDiffers	64 MB	128 MB
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
HDD sustained transfer rateKnown for one	216 MiB/s	Unknown — not stated by the source
SMART technologyKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	1200000 h	2000000 h
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Bytes per sectorKnown for one	Unknown — not stated by the source	4096
Power1 differ
Power consumption (idle)Differs	6 W	8 W
Power consumption (read)Known for one	9.42 W	Unknown — not stated by the source
Operational conditions1 differ
Non-operating shockDiffers	300 G	250 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	5 G
Weight & dimensions2 differ
WidthDiffers	101.6 mm	101.8 mm
WeightDiffers	635 g	780 g

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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