Product comparison · 2 internal hard drives

Origin Storage 500GB 2.5" SATA 3Gb/s 5.4K vs Origin Storage 500GB 2.5" SATA 3Gb/s 7.2K

24specifications compared
7differ
17identical
16known for one product only

Key differences

HDD speed
- 500GB 2.5" SATA 3Gb/s 5.4K:5400 RPM
- 500GB 2.5" SATA 3Gb/s 7.2K:7200 RPM
Interface
- 500GB 2.5" SATA 3Gb/s 5.4K:Serial ATA II
- 500GB 2.5" SATA 3Gb/s 7.2K:Serial ATA III
Storage drive buffer size
- 500GB 2.5" SATA 3Gb/s 5.4K:8 MB
- 500GB 2.5" SATA 3Gb/s 7.2K:32 MB
Track to track seek time
- 500GB 2.5" SATA 3Gb/s 5.4K:2 ms
- 500GB 2.5" SATA 3Gb/s 7.2K:1 ms
Average latency
- 500GB 2.5" SATA 3Gb/s 5.4K:5.56 ms
- 500GB 2.5" SATA 3Gb/s 7.2K:4.2 ms
Width
- 500GB 2.5" SATA 3Gb/s 5.4K:69.8 mm
- 500GB 2.5" SATA 3Gb/s 7.2K:70 mm
Weight
- 500GB 2.5" SATA 3Gb/s 5.4K:92 g
- 500GB 2.5" SATA 3Gb/s 7.2K:115 g

Side by side

Differences highlightedShow differences only

Comparison of 500GB 2.5" SATA 3Gb/s 5.4K, 500GB 2.5" SATA 3Gb/s 7.2K
40 specifications	A Origin Storage 500GB 2.5" SATA 3Gb/s 5.4K View product	B Origin Storage 500GB 2.5" SATA 3Gb/s 7.2K View product
Features5 differ
HDD capacity	500 GB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA II	Serial ATA III
Type	HDD	HDD
Component for	Laptop	Laptop
Storage drive buffer sizeDiffers	8 MB	32 MB
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
HDD number of cylindersKnown for one	231312	Unknown — not stated by the source
HDD number of headsKnown for one	2	Unknown — not stated by the source
Access timeKnown for one	5.56 ms	Unknown — not stated by the source
Track to track seek timeDiffers	2 ms	1 ms
Average latencyDiffers	5.56 ms	4.2 ms
Bytes per sector	512	512
Refurbished	No	No
Read seek timeKnown for one	Unknown — not stated by the source	13 ms
Average seek timeKnown for one	Unknown — not stated by the source	13 ms
Poweridentical
Power consumption (standby)Known for one	0.18 W	Unknown — not stated by the source
Power consumption (idle)Known for one	0.55 W	Unknown — not stated by the source
Power consumption (read)Known for one	1.5 W	Unknown — not stated by the source
Power consumption (write)Known for one	1.5 W	Unknown — not stated by the source
Operating voltage	5 V	5 V
Start-up currentKnown for one	4.5 A	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 55 °C	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 shockKnown for one	225 G	Unknown — not stated by the source
Non-operating shockKnown for one	900 G	Unknown — not stated by the source
Packaging contentidentical
Storage drive adapter included	No	No
Storage drive caddy included	Yes	Yes
Weight & dimensions2 differ
WidthDiffers	69.8 mm	70 mm
DepthKnown for one	100 mm	Unknown — not stated by the source
Height	7 mm	7 mm
WeightDiffers	92 g	115 g
Other featuresidentical
Compliance certificates	RoHS	RoHS
Data transfer rate	3 Gbit/s	3 Gbit/s
Internal	Yes	Yes
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Compatible products	Dell Precision M6500	Dell Precision M6500

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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