Product comparison · 2 internal hard drives

Lenovo 42T1329-RFB internal hard drive vs Lenovo 45K0623-RFB internal hard drive

6specifications compared
4differ
2identical
2known for one product only

Key differences

The Lenovo 45K0623-RFB internal hard drive has 1,800 RPM more HDD speed than the Lenovo 42T1329-RFB internal hard drive (7200 RPM vs 5400 RPM). The Lenovo 45K0623-RFB internal hard drive has 1.7" more HDD size than the Lenovo 42T1329-RFB internal hard drive (3.5" vs 1.8"). HDD capacity: 250 GB on the Lenovo 42T1329-RFB internal hard drive, 1 TB on the Lenovo 45K0623-RFB internal hard drive. Operating voltage: 3.3 V on the Lenovo 42T1329-RFB internal hard drive, 5 / 12 V on the Lenovo 45K0623-RFB internal hard drive.

HDD capacity
- 42T1329-RFB internal hard drive:250 GB
- 45K0623-RFB internal hard drive:1 TB
HDD speed
- 42T1329-RFB internal hard drive:5400 RPM
- 45K0623-RFB internal hard drive:7200 RPM
HDD size
- 42T1329-RFB internal hard drive:1.8"
- 45K0623-RFB internal hard drive:3.5"
Operating voltage
- 42T1329-RFB internal hard drive:3.3 V
- 45K0623-RFB internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 42T1329-RFB, 45K0623-RFB
8 specifications	A Lenovo 42T1329-RFB internal hard drive Model 42T1329-RFB View product	B Lenovo 45K0623-RFB internal hard drive Model 45K0623-RFB View product
Features3 differ
HDD capacityDiffers	250 GB	1 TB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	1.8"	3.5"
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
Component forKnown for one	Laptop	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	3.3 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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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