Product comparison · 2 internal hard drives

Lenovo 40K1039 internal hard drive vs Lenovo 90P1313 internal hard drive

Key differences

Interface: SAS on the Lenovo 40K1039 internal hard drive, Ultra320 SCSI on the Lenovo 90P1313 internal hard drive.

Interface
- 40K1039 internal hard drive:SAS
- 90P1313 internal hard drive:Ultra320 SCSI

Differences highlightedShow differences only

Comparison of 40K1039, 90P1313
9 specifications	A Lenovo 40K1039 internal hard drive Model 40K1039 View product	B Lenovo 90P1313 internal hard drive Model 90P1313 View product
Features1 differ
InterfaceDiffers	SAS	Ultra320 SCSI
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	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.