Product comparison · 2 internal hard drives

Samsung SpinPoint F1 HD161JJ internal hard drive vs Samsung HD322HJ + 20PK Kit

20specifications compared
3differ
17identical
10known for one product only

Key differences

HDD capacity
- SpinPoint F1 HD161JJ internal hard drive:160 GB
- HD322HJ + 20PK Kit:320 GB
Interface
- SpinPoint F1 HD161JJ internal hard drive:Serial ATA II
- HD322HJ + 20PK Kit:Serial ATA
Storage drive buffer size
- SpinPoint F1 HD161JJ internal hard drive:8 MB
- HD322HJ + 20PK Kit:16 MB

Side by side

Differences highlightedShow differences only

Comparison of HD161JJ, HD322HJ + 20PK Kit
30 specifications	A Samsung SpinPoint F1 HD161JJ internal hard drive Model HD161JJ View product	B Samsung HD322HJ + 20PK Kit View product
Features3 differ
HDD capacityDiffers	160 GB	320 GB
HDD speed	7200 RPM	7200 RPM
InterfaceDiffers	Serial ATA II	Serial ATA
Storage drive buffer sizeDiffers	8 MB	16 MB
Write speedKnown for one	175 MB/s	Unknown — not stated by the source
Read speedKnown for one	300 MB/s	Unknown — not stated by the source
Read seek timeKnown for one	8.9 ms	Unknown — not stated by the source
Average seek time	8.9 ms	8.9 ms
Average latency	4.17 ms	4.17 ms
Start/stop cyclesKnown for one	50000	Unknown — not stated by the source
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Poweridentical
Power consumption (standby)	0.8 W	0.8 W
Start-up currentKnown for one	Unknown — not stated by the source	2 A
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating altitude	-300 - 3000 m	-300 - 3000 m
Non-operating altitude	-300 - 12000 m	-300 - 12000 m
Non-operating shock	350 G	350 G
Operating shockKnown for one	Unknown — not stated by the source	70 G
Weight & dimensionsidentical
Width	101.5 mm	101.5 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
Weight	470 g	470 g
Other featuresidentical
Data transfer rate	3 Gbit/s	3 Gbit/s
Drive ready timeKnown for one	8 s	Unknown — not stated by the source
Internal	Yes	Yes
Power requirementsKnown for one	Unknown — not stated by the source	5/12 VDC
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	101.5 x 147 x 26.1 mm

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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