Product comparison · 2 internal hard drives

Dell 2TB, 2.5", SAS, 7.2K RPM vs Seagate Enterprise ST6000NM0185 internal hard drive

8specifications compared
5differ
3identical
17known for one product only

Key differences

The Seagate Enterprise ST6000NM0185 internal hard drive has 4 TB more HDD capacity than the Dell 2TB, 2.5", SAS, 7.2K RPM (6 TB vs 2 TB). The Seagate Enterprise ST6000NM0185 internal hard drive has 1" more HDD size than the Dell 2TB, 2.5", SAS, 7.2K RPM (3.5" vs 2.5"). Interface: NL-SAS on the Dell 2TB, 2.5", SAS, 7.2K RPM, Serial ATA III on the Seagate Enterprise ST6000NM0185 internal hard drive. Component for: Server/workstation on the Dell 2TB, 2.5", SAS, 7.2K RPM, NAS on the Seagate Enterprise ST6000NM0185 internal hard drive. Operating voltage: 5 V on the Dell 2TB, 2.5", SAS, 7.2K RPM, 5 / 12 V on the Seagate Enterprise ST6000NM0185 internal hard drive.

HDD capacity
- 2TB, 2.5", SAS, 7.2K RPM:2 TB
- Enterprise ST6000NM0185 internal hard drive:6 TB
HDD size
- 2TB, 2.5", SAS, 7.2K RPM:2.5"
- Enterprise ST6000NM0185 internal hard drive:3.5"
Interface
- 2TB, 2.5", SAS, 7.2K RPM:NL-SAS
- Enterprise ST6000NM0185 internal hard drive:Serial ATA III
Component for
- 2TB, 2.5", SAS, 7.2K RPM:Server/workstation
- Enterprise ST6000NM0185 internal hard drive:NAS
Operating voltage
- 2TB, 2.5", SAS, 7.2K RPM:5 V
- Enterprise ST6000NM0185 internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 2TB, 2.5", SAS, 7.2K RPM, ST6000NM0185
25 specifications	A Dell 2TB, 2.5", SAS, 7.2K RPM View product	B Seagate Enterprise ST6000NM0185 internal hard drive Model ST6000NM0185 View product
Features4 differ
HDD capacityDiffers	2 TB	6 TB
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	NL-SAS	Serial ATA III
Component forDiffers	Server/workstation	NAS
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	256 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	4096
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	10 W
Power consumption (idle)Known for one	Unknown — not stated by the source	6.2 W
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Non-operating vibrationKnown for one	Unknown — not stated by the source	5 G
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	250 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.8 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightKnown for one	Unknown — not stated by the source	700 g
Other featuresidentical
Compatible productsKnown for one	PowerEdge R320 PowerEdge R420 PowerEdge R515 PowerEdge R620 PowerEdge R715 PowerEdge R720 Poweredge R720xd PowerEdge R815 PowerEdge R820 PowerEdge R910 PowerEdge R920 PowerEdge T320 PowerEdge T420 PowerEdge T620 PowerVault MD3220 PowerVault MD3220i	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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