Product comparison · 2 internal hard drives

Origin Storage 2TB 5400RPM SATA PWS R5500 vs Origin Storage 900GB 15k PowerEdge R/T x10 Series

26specifications compared
9differ
17identical
15known for one product only

Key differences

HDD capacity
- 2TB 5400RPM SATA PWS R5500:2 TB
- 900GB 15k PowerEdge R/T x10 Series:900 GB
HDD speed
- 2TB 5400RPM SATA PWS R5500:5400 RPM
- 900GB 15k PowerEdge R/T x10 Series:15000 RPM
Interface
- 2TB 5400RPM SATA PWS R5500:Serial ATA
- 900GB 15k PowerEdge R/T x10 Series:SAS
HDD interface transfer rate
- 2TB 5400RPM SATA PWS R5500:6 Gbit/s
- 900GB 15k PowerEdge R/T x10 Series:12 Gbit/s
Average latency
- 2TB 5400RPM SATA PWS R5500:5.6 ms
- 900GB 15k PowerEdge R/T x10 Series:2 ms
Operating vibration
- 2TB 5400RPM SATA PWS R5500:1 G
- 900GB 15k PowerEdge R/T x10 Series:0.5 G
Non-operating vibration
- 2TB 5400RPM SATA PWS R5500:5 G
- 900GB 15k PowerEdge R/T x10 Series:2.4 G
Operating altitude
- 2TB 5400RPM SATA PWS R5500:304.8 - 12192 m
- 900GB 15k PowerEdge R/T x10 Series:-304.8 - 3048 m

Side by side

Differences highlightedShow differences only

Comparison of DELL-2000SATA/5-S12, DELL-900SAS/15-S12
41 specifications	A Origin Storage 2TB 5400RPM SATA PWS R5500 Model DELL-2000SATA/5-S12 View product	B Origin Storage 900GB 15k PowerEdge R/T x10 Series Model DELL-900SAS/15-S12 View product
Features5 differ
HDD capacityDiffers	2 TB	900 GB
HDD speedDiffers	5400 RPM	15000 RPM
InterfaceDiffers	Serial ATA	SAS
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	256 MB
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Average latencyDiffers	5.6 ms	2 ms
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
HDD number of headsKnown for one	4	Unknown — not stated by the source
Track to track seek timeKnown for one	1.5 ms	Unknown — not stated by the source
Average seek timeKnown for one	13 ms	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	7.6 W
Power consumption (idle)Known for one	Unknown — not stated by the source	5.72 W
Power consumption (read)Known for one	Unknown — not stated by the source	7.86 W
Power consumption (write)Known for one	Unknown — not stated by the source	7.47 W
Start-up currentKnown for one	Unknown — not stated by the source	7.6 A
Operational conditions3 differ
Operating vibrationDiffers	1 G	0.5 G
Non-operating vibrationDiffers	5 G	2.4 G
Operating altitudeDiffers	304.8 - 12192 m	-304.8 - 3048 m
Operating shockKnown for one	225 G	Unknown — not stated by the source
Non-operating shockKnown for one	1000 G	Unknown — not stated by the source
Packaging contentidentical
Storage drive caddy includedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
DepthKnown for one	Unknown — not stated by the source	100.5 mm
HeightDiffers	7 mm	15 mm
Other featuresidentical
Drive ready timeKnown for one	3.3 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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