Product comparison · 2 internal hard drives

Lenovo 300GB SAS 15000RPM 3.5" vs Lenovo 39M4503 internal hard drive

7specifications compared
3differ
4identical
1known for one product only

Key differences

The Lenovo 300GB SAS 15000RPM 3.5" has 220 GB more HDD capacity than the Lenovo 39M4503 internal hard drive (300 GB vs 80 GB). The Lenovo 300GB SAS 15000RPM 3.5" has 7,800 RPM more HDD speed than the Lenovo 39M4503 internal hard drive (15000 RPM vs 7200 RPM). Interface: SAS on the Lenovo 300GB SAS 15000RPM 3.5", Serial ATA on the Lenovo 39M4503 internal hard drive.

HDD capacity
- 300GB SAS 15000RPM 3.5":300 GB
- 39M4503 internal hard drive:80 GB
HDD speed
- 300GB SAS 15000RPM 3.5":15000 RPM
- 39M4503 internal hard drive:7200 RPM
Interface
- 300GB SAS 15000RPM 3.5":SAS
- 39M4503 internal hard drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 300GB SAS 15000RPM 3.5", 39M4503
8 specifications	A Lenovo 300GB SAS 15000RPM 3.5"View product	B Lenovo 39M4503 internal hard drive Model 39M4503 View product
Features3 differ
HDD capacityDiffers	300 GB	80 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Packaging dataidentical
Quantity per pack	1 pc(s)	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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