Product comparison · 2 internal hard drives

Lenovo 0A91933-RFB internal hard drive vs Lenovo 146GB SAS 10000RPM 2.5"

6specifications compared
5differ
1identical
1known for one product only

Key differences

The Lenovo 0A91933-RFB internal hard drive has 354 GB more HDD capacity than the Lenovo 146GB SAS 10000RPM 2.5" (500 GB vs 146 GB). The Lenovo 146GB SAS 10000RPM 2.5" has 2,800 RPM more HDD speed than the Lenovo 0A91933-RFB internal hard drive (10000 RPM vs 7200 RPM). The Lenovo 0A91933-RFB internal hard drive has 1" more HDD size than the Lenovo 146GB SAS 10000RPM 2.5" (3.5" vs 2.5"). Interface: Serial ATA II on the Lenovo 0A91933-RFB internal hard drive, SAS on the Lenovo 146GB SAS 10000RPM 2.5". Operating voltage: 5 / 12 V on the Lenovo 0A91933-RFB internal hard drive, 5 V on the Lenovo 146GB SAS 10000RPM 2.5".

HDD capacity
- 0A91933-RFB internal hard drive:500 GB
- 146GB SAS 10000RPM 2.5":146 GB
HDD speed
- 0A91933-RFB internal hard drive:7200 RPM
- 146GB SAS 10000RPM 2.5":10000 RPM
HDD size
- 0A91933-RFB internal hard drive:3.5"
- 146GB SAS 10000RPM 2.5":2.5"
Interface
- 0A91933-RFB internal hard drive:Serial ATA II
- 146GB SAS 10000RPM 2.5":SAS
Operating voltage
- 0A91933-RFB internal hard drive:5 / 12 V
- 146GB SAS 10000RPM 2.5":5 V

Side by side

Differences highlightedShow differences only

Comparison of 0A91933-RFB, 146GB SAS 10000RPM 2.5"
7 specifications	A Lenovo 0A91933-RFB internal hard drive Model 0A91933-RFB View product	B Lenovo 146GB SAS 10000RPM 2.5"View product
Features4 differ
HDD capacityDiffers	500 GB	146 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA II	SAS
Power1 differ
Operating voltageDiffers	5 / 12 V	5 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.

More internal hard drive comparisons

All internal hard drive comparisons