Product comparison · 2 internal hard drives

Lenovo 00AJ137 internal hard drive vs Lenovo 81Y9803 internal hard drive

12specifications compared
3differ
9identical
1known for one product only

Key differences

The Lenovo 81Y9803 internal hard drive has 1" more HDD size than the Lenovo 00AJ137 internal hard drive (3.5" vs 2.5"). Component for: Laptop on the Lenovo 00AJ137 internal hard drive, Server/workstation on the Lenovo 81Y9803 internal hard drive. Operating voltage: 5 V on the Lenovo 00AJ137 internal hard drive, 5 / 12 V on the Lenovo 81Y9803 internal hard drive.

HDD size
- 00AJ137 internal hard drive:2.5"
- 81Y9803 internal hard drive:3.5"
Component for
- 00AJ137 internal hard drive:Laptop
- 81Y9803 internal hard drive:Server/workstation
Operating voltage
- 00AJ137 internal hard drive:5 V
- 81Y9803 internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 00AJ137, 81Y9803
13 specifications	A Lenovo 00AJ137 internal hard drive Model 00AJ137 View product	B Lenovo 81Y9803 internal hard drive Model 81Y9803 View product
Features2 differ
HDD capacity	500 GB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceKnown for one	Serial ATA III	Unknown — not stated by the source
Type	HDD	HDD
Component forDiffers	Laptop	Server/workstation
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Storage temperature (T-T)	5 - 43 °C	5 - 43 °C
Operating relative humidity (H-H)	8 - 95%	8 - 95%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Windows operating systems supported	Yes	Yes

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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