Product comparison · 2 internal hard drives

Lenovo 40K1050 internal hard drive vs Lenovo 90Y8569 internal hard drive

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

Key differences

The Lenovo 40K1050 internal hard drive has 7,800 RPM more HDD speed than the Lenovo 90Y8569 internal hard drive (15000 RPM vs 7200 RPM). HDD capacity: 146 GB on the Lenovo 40K1050 internal hard drive, 1 TB on the Lenovo 90Y8569 internal hard drive. Interface: SAS on the Lenovo 40K1050 internal hard drive, NL-SAS on the Lenovo 90Y8569 internal hard drive.

HDD capacity
- 40K1050 internal hard drive:146 GB
- 90Y8569 internal hard drive:1 TB
HDD speed
- 40K1050 internal hard drive:15000 RPM
- 90Y8569 internal hard drive:7200 RPM
Interface
- 40K1050 internal hard drive:SAS
- 90Y8569 internal hard drive:NL-SAS

Side by side

Differences highlightedShow differences only

Comparison of 40K1050, 90Y8569
10 specifications	A Lenovo 40K1050 internal hard drive Model 40K1050 View product	B Lenovo 90Y8569 internal hard drive Model 90Y8569 View product
Features3 differ
HDD capacityDiffers	146 GB	1 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	NL-SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	Yes
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	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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