Lenovo 300GB 3.5" SAS vs Lenovo 73GB 3.5" SAS

Comparison of 300GB 3.5" SAS, 73GB 3.5" SAS

22 specifications	A Lenovo 300GB 3.5" SASView product	B Lenovo 73GB 3.5" SASView product
Features1 differ
HDD capacityDiffers	300 GB	73 GB
Read seek timeKnown for one	—Unknown — not stated by the source	3.5 ms
Average seek timeKnown for one	3.5 ms	—Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	5 - 55 °C
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	5 - 95%
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	102 mm
DepthKnown for one	—Unknown — not stated by the source	26 mm
HeightKnown for one	—Unknown — not stated by the source	147 mm
Other featuresidentical
CertificationKnown for one	—Unknown — not stated by the source	UL, TUV, IEC, CSA, CE MARK, C-Tick, BSMI
Dimensions (WxDxH)Known for one	102 x 147 x 26 mm	—Unknown — not stated by the source
Compatible operating systemsKnown for one	Microsoft Windows Vista, Microsoft Windows XP	—Unknown — not stated by the source
InternalKnown for one	Yes	—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.