Product comparison · 2 internal hard drives

Origin Storage 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F vs Seagate Cheetah 15K.6 300-GB

19specifications compared
7differ
12identical
20known for one product only

Key differences

Interface
- 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:Fibre Channel
- Cheetah 15K.6 300-GB:SAS
HDD number of heads
- 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:8
- Cheetah 15K.6 300-GB:6
Read seek time
- 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:3.5 ms
- Cheetah 15K.6 300-GB:3.4 ms
Write seek time
- 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:4 ms
- Cheetah 15K.6 300-GB:3.9 ms
Mean time between failures (MTBF)
- 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:1400000 h
- Cheetah 15K.6 300-GB:1600000 h
Operating shock
- 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:15 G
- Cheetah 15K.6 300-GB:60 G
Weight
- 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:850 g
- Cheetah 15K.6 300-GB:694 g

Side by side

Differences highlightedShow differences only

Comparison of DELL-300S/15-S2, Cheetah 15K.6 300-GB
39 specifications	A Origin Storage 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F Model DELL-300S/15-S2 View product	B Seagate Cheetah 15K.6 300-GB View product
Features5 differ
HDD capacity	300 GB	300 GB
HDD speed	15000 RPM	15000 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
InterfaceDiffers	Fibre Channel	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Storage drive buffer size	16 MB	16 MB
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
HDD number of headsDiffers	8	6
Read seek timeDiffers	3.5 ms	3.4 ms
Write seek timeDiffers	4 ms	3.9 ms
Full stroke seek timeKnown for one	10 ms	Unknown — not stated by the source
Average latency	2 ms	2 ms
SMART technologyKnown for one	Yes	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	1400000 h	1600000 h
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
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	2 G	Unknown — not stated by the source
Operating altitudeKnown for one	-304.8 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-305 - 12210 m	Unknown — not stated by the source
Operating shockDiffers	15 G	60 G
Non-operating shock	250 G	250 G
Packaging contentidentical
Storage drive adapter includedKnown for one	No	Unknown — not stated by the source
Weight & dimensions1 differ
Width	101.8 mm	101.8 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
WeightDiffers	850 g	694 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
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
InternalKnown for one	Unknown — not stated by the source	Yes
Track densityKnown for one	Unknown — not stated by the source	165 Gbits/inch2

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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