Product comparison · 2 internal hard drives

Lenovo 40K1041 internal hard drive vs Lenovo 54Y8375 internal hard drive

8specifications compared
6differ
2identical
1known for one product only

Key differences

The Lenovo 54Y8375 internal hard drive has 450 GB more HDD capacity than the Lenovo 40K1041 internal hard drive (750 GB vs 300 GB). The Lenovo 40K1041 internal hard drive has 4,600 RPM more HDD speed than the Lenovo 54Y8375 internal hard drive (10000 RPM vs 5400 RPM). The Lenovo 40K1041 internal hard drive has 1" more HDD size than the Lenovo 54Y8375 internal hard drive (3.5" vs 2.5"). Interface: SAS on the Lenovo 40K1041 internal hard drive, Serial ATA II on the Lenovo 54Y8375 internal hard drive. Component for: Server/workstation on the Lenovo 40K1041 internal hard drive, Laptop on the Lenovo 54Y8375 internal hard drive.

HDD capacity
- 40K1041 internal hard drive:300 GB
- 54Y8375 internal hard drive:750 GB
HDD speed
- 40K1041 internal hard drive:10000 RPM
- 54Y8375 internal hard drive:5400 RPM
HDD size
- 40K1041 internal hard drive:3.5"
- 54Y8375 internal hard drive:2.5"
Interface
- 40K1041 internal hard drive:SAS
- 54Y8375 internal hard drive:Serial ATA II
Component for
- 40K1041 internal hard drive:Server/workstation
- 54Y8375 internal hard drive:Laptop
Operating voltage
- 40K1041 internal hard drive:5 / 12 V
- 54Y8375 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 40K1041, 54Y8375
9 specifications	A Lenovo 40K1041 internal hard drive Model 40K1041 View product	B Lenovo 54Y8375 internal hard drive Model 54Y8375 View product
Features5 differ
HDD capacityDiffers	300 GB	750 GB
HDD speedDiffers	10000 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA II
Type	HDD	HDD
Component forDiffers	Server/workstation	Laptop
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 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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