Product comparison · 2 internal hard drives

Dell J762N-RFB internal hard drive vs Seagate 500GB 2.5

5specifications compared
4differ
1identical
19known for one product only

Key differences

HDD capacity
- J762N-RFB internal hard drive:600 GB
- 500GB 2.5:500 GB
HDD speed
- J762N-RFB internal hard drive:15000 RPM
- 500GB 2.5:7200 RPM
HDD size
- J762N-RFB internal hard drive:3.5"
- 500GB 2.5:2.5"
Interface
- J762N-RFB internal hard drive:SAS
- 500GB 2.5:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of J762N-RFB, 500GB 2.5
24 specifications	A Dell J762N-RFB internal hard drive Model J762N-RFB View product	B Seagate 500GB 2.5 View product
Features4 differ
HDD capacityDiffers	600 GB	500 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA II
Type	HDD	HDD
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	3 Gbit/s
Read seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Write seek timeKnown for one	Unknown — not stated by the source	9.5 ms
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1200000 h
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	3.5 W
Power consumption (idle)Known for one	Unknown — not stated by the source	2.6 W
Operating voltageKnown for one	Unknown — not stated by the source	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 vibrationKnown for one	Unknown — not stated by the source	0.5 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	2.4 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70 mm
DepthKnown for one	Unknown — not stated by the source	100.5 mm
HeightKnown for one	Unknown — not stated by the source	14.8 mm
WeightKnown for one	Unknown — not stated by the source	196 g
Packaging dataidentical
Quantity per packKnown for one	1 pc(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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