Product comparison · 2 internal hard drives

Samsung HD252HJ + 20PK Kit vs Samsung HD502IJ - 500GB

21specifications compared
5differ
16identical
8known for one product only

Key differences

HDD capacity
- HD252HJ + 20PK Kit:250 GB
- HD502IJ - 500GB:500 GB
Power consumption (standby)
- HD252HJ + 20PK Kit:0.7 W
- HD502IJ - 500GB:0.8 W
Operating relative humidity (H-H)
- HD252HJ + 20PK Kit:5 - 95%
- HD502IJ - 500GB:5 - 90%
Storage relative humidity (H-H)
- HD252HJ + 20PK Kit:5 - 90%
- HD502IJ - 500GB:5 - 95%
Weight
- HD252HJ + 20PK Kit:470 g
- HD502IJ - 500GB:610 g

Side by side

Differences highlightedShow differences only

Comparison of HD252HJ + 20PK Kit, HD502IJ - 500GB
29 specifications	A Samsung HD252HJ + 20PK Kit View product	B Samsung HD502IJ - 500GB View product
Features1 differ
HDD capacityDiffers	250 GB	500 GB
Average seek timeKnown for one	8.9 ms	Unknown — not stated by the source
Write seek timeKnown for one	Unknown — not stated by the source	8.9 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Power1 differ
Power consumption (standby)Differs	0.7 W	0.8 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs	5 - 95%	5 - 90%
Storage relative humidity (H-H)Differs	5 - 90%	5 - 95%
Non-operating shockKnown for one	Unknown — not stated by the source	350 G
Weight & dimensions1 differ
WeightDiffers	470 g	610 g
Other featuresidentical
Dimensions (WxDxH)Known for one	101.5 x 147 x 26.1 mm	Unknown — not stated by the source
Data transfer rateKnown for one	175 Gbit/s	Unknown — not stated by the source
Drive ready timeKnown for one	8 s	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	+5V±5%, +12V±10%

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.

More internal hard drive comparisons

All internal hard drive comparisons