Product comparison · 2 internal hard drives

Seagate ST31000524AS, 20pack vs Seagate Desktop HDD ST330005N1A1AS-RK internal hard drive

14specifications compared
7differ
7identical
16known for one product only

Key differences

HDD capacity
- ST31000524AS, 20pack:1 TB
- Desktop HDD ST330005N1A1AS-RK internal hard drive:3 TB
Storage drive buffer size
- ST31000524AS, 20pack:32 MB
- Desktop HDD ST330005N1A1AS-RK internal hard drive:64 MB
Power consumption (idle)
- ST31000524AS, 20pack:5 W
- Desktop HDD ST330005N1A1AS-RK internal hard drive:6.39 W
Start-up current
- ST31000524AS, 20pack:2 A
- Desktop HDD ST330005N1A1AS-RK internal hard drive:2.8 A
Operating temperature (T-T)
- ST31000524AS, 20pack:0 - 60 °C
- Desktop HDD ST330005N1A1AS-RK internal hard drive:5 - 60 °C
Height
- ST31000524AS, 20pack:20.2 mm
- Desktop HDD ST330005N1A1AS-RK internal hard drive:26.1 mm
Weight
- ST31000524AS, 20pack:4 kg
- Desktop HDD ST330005N1A1AS-RK internal hard drive:700 g

Side by side

Differences highlightedShow differences only

Comparison of ST31000524AS, 20pack, ST330005N1A1AS-RK
30 specifications	A Seagate ST31000524AS, 20pack View product	B Seagate Desktop HDD ST330005N1A1AS-RK internal hard drive Model ST330005N1A1AS-RK View product
Features2 differ
HDD capacityDiffers	1 TB	3 TB
HDD speed	7200 RPM	7200 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Interface	Serial ATA	Serial ATA
Storage drive buffer sizeDiffers	32 MB	64 MB
Read seek time	8.5 ms	8.5 ms
Write seek time	9.5 ms	9.5 ms
Average latencyKnown for one	4.17 ms	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Average seek timeKnown for one	Unknown — not stated by the source	4.16 ms
Power2 differ
Power consumption (idle)Differs	5 W	6.39 W
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Start-up currentDiffers	2 A	2.8 A
Power consumption (typical)Known for one	Unknown — not stated by the source	9.23 W
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 60 °C	5 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating shockKnown for one	70 G	Unknown — not stated by the source
Non-operating shockKnown for one	300 G	Unknown — not stated by the source
Weight & dimensions2 differ
Width	101.6 mm	101.6 mm
Depth	147 mm	147 mm
HeightDiffers	20.2 mm	26.1 mm
WeightDiffers	4 kg	700 g
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
InternalKnown for one	Yes	Unknown — not stated by the source
Number of products includedKnown for one	20 pc(s)	Unknown — not stated by the source
Recording densityKnown for one	329 kbit/inch	Unknown — not stated by the source
USB poweredKnown for one	No	Unknown — not stated by the source
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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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