Product comparison · 2 internal hard drives

Lenovo 03X3796-RFB internal hard drive vs Lenovo 42T1158 internal hard drive

7specifications compared
3differ
4identical
3known for one product only

Key differences

The Lenovo 42T1158 internal hard drive has 174 GB more HDD capacity than the Lenovo 03X3796-RFB internal hard drive (320 GB vs 146 GB). The Lenovo 03X3796-RFB internal hard drive has 7,800 RPM more HDD speed than the Lenovo 42T1158 internal hard drive (15000 RPM vs 7200 RPM). Interface: SAS on the Lenovo 03X3796-RFB internal hard drive, Serial ATA II on the Lenovo 42T1158 internal hard drive.

HDD capacity
- 03X3796-RFB internal hard drive:146 GB
- 42T1158 internal hard drive:320 GB
HDD speed
- 03X3796-RFB internal hard drive:15000 RPM
- 42T1158 internal hard drive:7200 RPM
Interface
- 03X3796-RFB internal hard drive:SAS
- 42T1158 internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of 03X3796-RFB, 42T1158
10 specifications	A Lenovo 03X3796-RFB internal hard drive Model 03X3796-RFB View product	B Lenovo 42T1158 internal hard drive Model 42T1158 View product
Features3 differ
HDD capacityDiffers	146 GB	320 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	SAS	Serial ATA II
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Laptop
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Poweridentical
Operating voltage	5 V	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Windows 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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