Product comparison · 2 internal hard drives

Seagate Enterprise ST1000NX0423 internal hard drive vs Seagate Enterprise ST2000NX0433 internal hard drive

Key differences

HDD capacity
- Enterprise ST1000NX0423 internal hard drive:1 TB
- Enterprise ST2000NX0433 internal hard drive:2 TB
Interface
- Enterprise ST1000NX0423 internal hard drive:Serial ATA III
- Enterprise ST2000NX0433 internal hard drive:SAS
Component for
- Enterprise ST1000NX0423 internal hard drive:NAS
- Enterprise ST2000NX0433 internal hard drive:Server/workstation
HDD interface transfer rate
- Enterprise ST1000NX0423 internal hard drive:6 Gbit/s
- Enterprise ST2000NX0433 internal hard drive:12 Gbit/s
Power consumption (typical)
- Enterprise ST1000NX0423 internal hard drive:4.74 W
- Enterprise ST2000NX0433 internal hard drive:6.14 W
Weight
- Enterprise ST1000NX0423 internal hard drive:190 g
- Enterprise ST2000NX0433 internal hard drive:198 g

Differences highlightedShow differences only

Comparison of ST1000NX0423, ST2000NX0433
17 specifications	A Seagate Enterprise ST1000NX0423 internal hard drive Model ST1000NX0423 View product	B Seagate Enterprise ST2000NX0433 internal hard drive Model ST2000NX0433 View product
Features4 differ
HDD capacityDiffers	1 TB	2 TB
InterfaceDiffers	Serial ATA III	SAS
Component forDiffers	NAS	Server/workstation
Storage drive buffer sizeKnown for one	128 MB	Unknown — not stated by the source
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Power1 differ
Power consumption (typical)Differs	4.74 W	6.14 W
Weight & dimensions1 differ
WeightDiffers	190 g	198 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.