Product comparison · 2 internal hard drives

Origin Storage 450GB SAS 10k 3.5" vs Origin Storage 500GB SATA 7.2K 3.5" Hybrid

24specifications compared
12differ
12identical
15known for one product only

Key differences

HDD capacity
- 450GB SAS 10k 3.5":450 GB
- 500GB SATA 7.2K 3.5" Hybrid:500 GB
HDD speed
- 450GB SAS 10k 3.5":10000 RPM
- 500GB SATA 7.2K 3.5" Hybrid:7200 RPM
Interface
- 450GB SAS 10k 3.5":SAS
- 500GB SATA 7.2K 3.5" Hybrid:Serial ATA II
Type
- 450GB SAS 10k 3.5":HDD
- 500GB SATA 7.2K 3.5" Hybrid:Hybrid-HDD
Storage drive buffer size
- 450GB SAS 10k 3.5":128 MB
- 500GB SATA 7.2K 3.5" Hybrid:32 MB
HDD interface transfer rate
- 450GB SAS 10k 3.5":12 Gbit/s
- 500GB SATA 7.2K 3.5" Hybrid:3 Gbit/s
Power consumption (idle)
- 450GB SAS 10k 3.5":4 W
- 500GB SATA 7.2K 3.5" Hybrid:0.8 W
Operating temperature (T-T)
- 450GB SAS 10k 3.5":5 - 55 °C
- 500GB SATA 7.2K 3.5" Hybrid:0 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of 450GB SAS 10k 3.5", 500GB SATA 7.2K 3.5" Hybrid
39 specifications	A Origin Storage 450GB SAS 10k 3.5"View product	B Origin Storage 500GB SATA 7.2K 3.5" Hybrid View product
Features6 differ
HDD capacityDiffers	450 GB	500 GB
HDD speedDiffers	10000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA II
TypeDiffers	HDD	Hybrid-HDD
Storage drive buffer sizeDiffers	128 MB	32 MB
HDD interface transfer rateDiffers	12 Gbit/s	3 Gbit/s
Average latencyKnown for one	2.86 ms	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	2000000 h	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	4 GB
HDD number of headsKnown for one	Unknown — not stated by the source	4
Read seek timeKnown for one	Unknown — not stated by the source	11 ms
Write seek timeKnown for one	Unknown — not stated by the source	13 ms
Power1 differ
Power consumption (idle)Differs	4 W	0.8 W
Power consumption (typical)Known for one	Unknown — not stated by the source	1.1 W
Operational conditions3 differ
Operating temperature (T-T)Differs	5 - 55 °C	0 - 60 °C
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
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	1 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	5 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
Operating shockDiffers	100 G	350 G
Non-operating shockDiffers	400 G	1000 G
Weight & dimensions2 differ
HeightDiffers	15 mm	9.5 mm
WeightDiffers	230 g	115 g
DepthKnown for one	Unknown — not stated by the source	100.3 mm

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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