Product comparison · 2 internal hard drives

Origin Storage 300GB, 3.5" vs Origin Storage 500Gb 7.2k PE *900/R series SATA

6specifications compared
4differ
2identical
21known for one product only

Key differences

HDD capacity
- 300GB, 3.5":300 GB
- 500Gb 7.2k PE *900/R series SATA:500 GB
HDD speed
- 300GB, 3.5":15000 RPM
- 500Gb 7.2k PE *900/R series SATA:7200 RPM
Interface
- 300GB, 3.5":Ultra320 SCSI
- 500Gb 7.2k PE *900/R series SATA:Serial ATA
Operating voltage
- 300GB, 3.5":5 / 12 V
- 500Gb 7.2k PE *900/R series SATA:5 V

Side by side

Differences highlightedShow differences only

Comparison of 300GB, 3.5", DELL-500SATA/7-S9
27 specifications	A Origin Storage 300GB, 3.5"View product	B Origin Storage 500Gb 7.2k PE *900/R series SATA Model DELL-500SATA/7-S9 View product
Features3 differ
HDD capacityDiffers	300 GB	500 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	Ultra320 SCSI	Serial ATA
TypeKnown for one	Unknown — not stated by the source	HDD
Hot-swapKnown for one	Unknown — not stated by the source	No
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	32 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Read seek timeKnown for one	Unknown — not stated by the source	13 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	13 ms
Average latencyKnown for one	Unknown — not stated by the source	4.2 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
RefurbishedKnown for one	Unknown — not stated by the source	No
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
Storage drive caddy includedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70 mm
HeightKnown for one	Unknown — not stated by the source	7 mm
WeightKnown for one	Unknown — not stated by the source	320 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	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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