Product comparison · 2 internal hard drives

Lenovo 03X3911 internal hard drive vs Lenovo 04W3700 internal hard drive

Key differences

HDD capacity
- 03X3911 internal hard drive:1 TB
- 04W3700 internal hard drive:500 GB
HDD size
- 03X3911 internal hard drive:3.5"
- 04W3700 internal hard drive:2.5"
Interface
- 03X3911 internal hard drive:Serial ATA II
- 04W3700 internal hard drive:Serial ATA III
Operating voltage
- 03X3911 internal hard drive:5 / 12 V
- 04W3700 internal hard drive:5 V

Differences highlightedShow differences only

Comparison of 03X3911, 04W3700
8 specifications	A Lenovo 03X3911 internal hard drive Model 03X3911 View product	B Lenovo 04W3700 internal hard drive Model 04W3700 View product
Features3 differ
HDD capacityDiffers	1 TB	500 GB
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA II	Serial ATA III
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V

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.