Product comparison · 2 internal hard drives

Lenovo 300GB 15K 12G SAS 2.5" G3HS 512e SED vs Lenovo 49Y1899 internal hard drive

6specifications compared
2differ
4identical
12known for one product only

Key differences

The Lenovo 49Y1899 internal hard drive has 1" more HDD size than the Lenovo 300GB 15K 12G SAS 2.5" G3HS 512e SED (3.5" vs 2.5"). Operating voltage: 5 V on the Lenovo 300GB 15K 12G SAS 2.5" G3HS 512e SED, 5 / 12 V on the Lenovo 49Y1899 internal hard drive.

HDD size
- 300GB 15K 12G SAS 2.5" G3HS 512e SED:2.5"
- 49Y1899 internal hard drive:3.5"
Operating voltage
- 300GB 15K 12G SAS 2.5" G3HS 512e SED:5 V
- 49Y1899 internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 300GB 15K 12G SAS 2.5" G3HS 512e SED, 49Y1899
18 specifications	A Lenovo 300GB 15K 12G SAS 2.5" G3HS 512e SED View product	B Lenovo 49Y1899 internal hard drive Model 49Y1899 View product
Features1 differ
HDD sizeDiffers	2.5"	3.5"
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
HDD interface transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
SMART technologyKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Weight & dimensionsidentical
WidthKnown for one	70 mm	Unknown — not stated by the source
DepthKnown for one	100.6 mm	Unknown — not stated by the source
HeightKnown for one	14.8 mm	Unknown — not stated by the source
WeightKnown for one	215 g	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Security algorithmsKnown for one	256-bit AES	Unknown — not stated by the source
CertificationKnown for one	AF 512e	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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