Product comparison · 2 internal hard drives

Origin Storage 600Gb 15k PE *900/R series SAS vs Origin Storage 2TB SATA Opt. XE2 SFF

27specifications compared
14differ
13identical
17known for one product only

Key differences

HDD capacity
- 600Gb 15k PE *900/R series SAS:600 GB
- 2TB SATA Opt. XE2 SFF:2 TB
HDD speed
- 600Gb 15k PE *900/R series SAS:15000 RPM
- 2TB SATA Opt. XE2 SFF:7200 RPM
HDD size
- 600Gb 15k PE *900/R series SAS:3.5"
- 2TB SATA Opt. XE2 SFF:2.5"
Interface
- 600Gb 15k PE *900/R series SAS:SAS
- 2TB SATA Opt. XE2 SFF:Serial ATA III
Component for
- 600Gb 15k PE *900/R series SAS:Server/workstation
- 2TB SATA Opt. XE2 SFF:PC
HDD interface transfer rate
- 600Gb 15k PE *900/R series SAS:12 Gbit/s
- 2TB SATA Opt. XE2 SFF:6 Gbit/s
Average latency
- 600Gb 15k PE *900/R series SAS:2 ms
- 2TB SATA Opt. XE2 SFF:4.2 ms
Power consumption (idle)
- 600Gb 15k PE *900/R series SAS:5.3 W
- 2TB SATA Opt. XE2 SFF:1 W

Side by side

Differences highlightedShow differences only

Comparison of DELL-600SAS/15-S9, DELL2TBSA7F22X2KYHD
44 specifications	A Origin Storage 600Gb 15k PE *900/R series SAS Model DELL-600SAS/15-S9 View product	B Origin Storage 2TB SATA Opt. XE2 SFF Model DELL2TBSA7F22X2KYHD View product
Features7 differ
HDD capacityDiffers	600 GB	2 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA III
Type	HDD	HDD
Component forDiffers	Server/workstation	PC
Hot-swap	No	No
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
Access timeKnown for one	Unknown — not stated by the source	13 ms
Read seek timeKnown for one	Unknown — not stated by the source	12 ms
Full stroke seek timeKnown for one	Unknown — not stated by the source	20 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	1 ms
Average seek timeKnown for one	Unknown — not stated by the source	12 ms
Average latencyDiffers	2 ms	4.2 ms
Bytes per sector	512	512
Refurbished	No	No
Storage drive buffer sizeKnown for one	128 MB	Unknown — not stated by the source
HDD number of headsKnown for one	6	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	2000000 h	Unknown — not stated by the source
Power2 differ
Power consumption (standby)Known for one	Unknown — not stated by the source	0.2 W
Power consumption (idle)Differs	5.3 W	1 W
Power consumption (read)Known for one	Unknown — not stated by the source	1.8 W
Power consumption (write)Known for one	Unknown — not stated by the source	1.8 W
Operating voltage	5 V	5 V
Start-up currentDiffers	0.54 A	5.5 A
Power consumption (typical)Known for one	8.7 W	Unknown — not stated by the source
Operational conditions2 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)	5 - 95%	5 - 95%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating shockDiffers	40 G	225 G
Non-operating shockDiffers	400 G	1000 G
Operating vibrationKnown for one	0.5 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	2.4 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	-304.8 - 12192 m	Unknown — not stated by the source
Packaging contentidentical
Storage drive adapter included	No	No
Storage drive caddy includedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WidthDiffers	69.8 mm	70 mm
DepthDiffers	100.5 mm	100 mm
HeightDiffers	15 mm	9.5 mm
Weight	320 g	320 g
Logistics dataidentical
Harmonized System (HS) code	84717050	84717050
Other featuresidentical
Compliance certificates	RoHS	RoHS

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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