Product comparison · 2 internal hard drives

Origin Storage HDD 1.8TB 2.5in SAS 10000RPM vs Origin Storage 2.5in NEARLINE SATA

Key differences

HDD capacity
- HDD 1.8TB 2.5in SAS 10000RPM:1.8 TB
- 2.5in NEARLINE SATA:2 TB
HDD speed
- HDD 1.8TB 2.5in SAS 10000RPM:10000 RPM
- 2.5in NEARLINE SATA:7200 RPM
Interface
- HDD 1.8TB 2.5in SAS 10000RPM:SAS
- 2.5in NEARLINE SATA:NL-SATA
Component for
- HDD 1.8TB 2.5in SAS 10000RPM:Server/workstation
- 2.5in NEARLINE SATA:PC
HDD interface transfer rate
- HDD 1.8TB 2.5in SAS 10000RPM:12 Gbit/s
- 2.5in NEARLINE SATA:6 Gbit/s
HDD number of heads
- HDD 1.8TB 2.5in SAS 10000RPM:8
- 2.5in NEARLINE SATA:10
Power consumption (idle)
- HDD 1.8TB 2.5in SAS 10000RPM:4.55 W
- 2.5in NEARLINE SATA:4.12 W
Power consumption (read)
- HDD 1.8TB 2.5in SAS 10000RPM:6.46 W
- 2.5in NEARLINE SATA:4.44 W

Differences highlightedShow differences only

Comparison of NB-1800SAS/10, NB-NLSATA-2000
42 specifications	A Origin Storage HDD 1.8TB 2.5in SAS 10000RPM Model NB-1800SAS/10 View product	B Origin Storage 2.5in NEARLINE SATA Model NB-NLSATA-2000 View product
Features6 differ
HDD capacityDiffers	1.8 TB	2 TB
HDD speedDiffers	10000 RPM	7200 RPM
InterfaceDiffers	SAS	NL-SATA
Component forDiffers	Server/workstation	PC
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	136 MiB/s
HDD number of headsDiffers	8	10
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
24/7 operationKnown for one	Unknown — not stated by the source	No
Access timeKnown for one	2.9 ms	Unknown — not stated by the source
Power4 differ
Power consumption (idle)Differs	4.55 W	4.12 W
Power consumption (read)Differs	6.46 W	4.44 W
Power consumption (write)Differs	7.05 W	4.6 W
Start-up currentDiffers	0.47 A	0.97 A
Power consumption (typical)Known for one	7.8 W	Unknown — not stated by the source
Operational conditions2 differ
Operating altitudeDiffers	-304.8 - 3048 m	304.8 - 12192 m
Operating shockDiffers	40 G	25 G
Packaging contentidentical
Storage drive caddy includedKnown for one	Unknown — not stated by the source	No
Sustainabilityidentical
Sustainability 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.