Product comparison · 2 internal hard drives

Lenovo 03X3911 internal hard drive vs Lenovo 320GB SATA 5400rpm

7specifications compared
5differ
2identical
1known for one product only

Key differences

The Lenovo 03X3911 internal hard drive has 1,800 RPM more HDD speed than the Lenovo 320GB SATA 5400rpm (7200 RPM vs 5400 RPM). The Lenovo 03X3911 internal hard drive has 1" more HDD size than the Lenovo 320GB SATA 5400rpm (3.5" vs 2.5"). HDD capacity: 1 TB on the Lenovo 03X3911 internal hard drive, 320 GB on the Lenovo 320GB SATA 5400rpm. Interface: Serial ATA II on the Lenovo 03X3911 internal hard drive, Serial ATA on the Lenovo 320GB SATA 5400rpm. Operating voltage: 5 / 12 V on the Lenovo 03X3911 internal hard drive, 5 V on the Lenovo 320GB SATA 5400rpm.

HDD capacity
- 03X3911 internal hard drive:1 TB
- 320GB SATA 5400rpm:320 GB
HDD speed
- 03X3911 internal hard drive:7200 RPM
- 320GB SATA 5400rpm:5400 RPM
HDD size
- 03X3911 internal hard drive:3.5"
- 320GB SATA 5400rpm:2.5"
Interface
- 03X3911 internal hard drive:Serial ATA II
- 320GB SATA 5400rpm:Serial ATA
Operating voltage
- 03X3911 internal hard drive:5 / 12 V
- 320GB SATA 5400rpm:5 V

Side by side

Differences highlightedShow differences only

Comparison of 03X3911, 320GB SATA 5400rpm
8 specifications	A Lenovo 03X3911 internal hard drive Model 03X3911 View product	B Lenovo 320GB SATA 5400rpm View product
Features4 differ
HDD capacityDiffers	1 TB	320 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA II	Serial ATA
Type	HDD	HDD
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
Windows operating systems supported	Yes	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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