Product comparison · 2 internal hard drives

HP 300GB SATA vs Lenovo 42T1099-RFB internal hard drive

6specifications compared
3differ
3identical
3known for one product only

Key differences

The Lenovo 42T1099-RFB internal hard drive has 20 GB more HDD capacity than the HP 300GB SATA (320 GB vs 300 GB). The HP 300GB SATA has 4,600 RPM more HDD speed than the Lenovo 42T1099-RFB internal hard drive (10000 RPM vs 5400 RPM). Interface: Serial ATA II on the HP 300GB SATA, Serial ATA on the Lenovo 42T1099-RFB internal hard drive.

HDD capacity
- 300GB SATA:300 GB
- 42T1099-RFB internal hard drive:320 GB
HDD speed
- 300GB SATA:10000 RPM
- 42T1099-RFB internal hard drive:5400 RPM
Interface
- 300GB SATA:Serial ATA II
- 42T1099-RFB internal hard drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 300GB SATA, 42T1099-RFB
9 specifications	A HP 300GB SATA View product	B Lenovo 42T1099-RFB internal hard drive Model 42T1099-RFB View product
Features3 differ
HDD capacityDiffers	300 GB	320 GB
HDD speedDiffers	10000 RPM	5400 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA II	Serial ATA
Type	HDD	HDD
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Laptop
Poweridentical
Operating voltage	5 V	5 V
Packaging contentidentical
Storage drive adapter includedKnown for one	No	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.

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