Product comparison · 2 internal hard drives

Origin Storage HDD 2TB 3.5in NAS SATA 5400RPM vs Seagate 300GB SAS 12Gb/s

20specifications compared
17differ
3identical
25known for one product only

Key differences

HDD capacity
- HDD 2TB 3.5in NAS SATA 5400RPM:2 TB
- 300GB SAS 12Gb/s:300 GB
HDD speed
- HDD 2TB 3.5in NAS SATA 5400RPM:5400 RPM
- 300GB SAS 12Gb/s:15000 RPM
HDD size
- HDD 2TB 3.5in NAS SATA 5400RPM:3.5"
- 300GB SAS 12Gb/s:2.5"
Interface
- HDD 2TB 3.5in NAS SATA 5400RPM:Serial ATA
- 300GB SAS 12Gb/s:SAS
Type
- HDD 2TB 3.5in NAS SATA 5400RPM:HDD
- 300GB SAS 12Gb/s:Hybrid-HDD
Component for
- HDD 2TB 3.5in NAS SATA 5400RPM:NAS
- 300GB SAS 12Gb/s:Server/workstation
Storage drive buffer size
- HDD 2TB 3.5in NAS SATA 5400RPM:256 MB
- 300GB SAS 12Gb/s:128 MB
HDD interface transfer rate
- HDD 2TB 3.5in NAS SATA 5400RPM:6 Gbit/s
- 300GB SAS 12Gb/s:12 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of SA-2000/NAS, 300GB SAS 12Gb/s
45 specifications	A Origin Storage HDD 2TB 3.5in NAS SATA 5400RPM Model SA-2000/NAS View product	B Seagate 300GB SAS 12Gb/s View product
Features10 differ
HDD capacityDiffers	2 TB	300 GB
HDD speedDiffers	5400 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
TypeDiffers	HDD	Hybrid-HDD
Component forDiffers	NAS	Server/workstation
Hot-swapKnown for one	No	Unknown — not stated by the source
Storage drive buffer sizeDiffers	256 MB	128 MB
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
HDD sustained transfer rateDiffers	180 MiB/s	246 MiB/s
HDD number of cylindersKnown for one	16383	Unknown — not stated by the source
Read seek timeKnown for one	12 ms	Unknown — not stated by the source
Write seek timeKnown for one	12 ms	Unknown — not stated by the source
Track to track seek timeKnown for one	1.2 ms	Unknown — not stated by the source
Average latencyDiffers	5.1 ms	2 ms
Bytes per sectorKnown for one	512	Unknown — not stated by the source
RefurbishedKnown for one	No	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	1000000 h	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	32 GB
Power3 differ
Power consumption (typical)Differs	5 W	8.4 W
Power consumption (standby)Known for one	0.8 W	Unknown — not stated by the source
Power consumption (idle)Differs	3.7 W	4.8 W
Operating voltageDiffers	5 / 12 V	5 V
Start-up currentKnown for one	2 A	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating vibrationKnown for one	0.5 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	3 G	Unknown — not stated by the source
Operating altitudeKnown for one	-304 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-304 - 12192 m	Unknown — not stated by the source
Operating shockKnown for one	80 G	Unknown — not stated by the source
Non-operating shockKnown for one	300 G	Unknown — not stated by the source
Packaging contentidentical
Storage drive adapter includedKnown for one	No	Unknown — not stated by the source
Storage drive caddy includedKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	101.8 mm	70.1 mm
DepthDiffers	147 mm	100.5 mm
HeightDiffers	26.1 mm	15 mm
WeightDiffers	530 g	225 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Drive ready timeKnown for one	17 s	Unknown — not stated by the source
Warranty periodKnown for one	5 year(s)	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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