Product comparison · 2 internal hard drives

Dell 400-22719 internal hard drive vs Lenovo 900GB 10K SAS 2.5" G3HS 512e

9specifications compared
5differ
4identical
2known for one product only

Key differences

The Lenovo 900GB 10K SAS 2.5" G3HS 512e has 2,800 RPM more HDD speed than the Dell 400-22719 internal hard drive (10000 RPM vs 7200 RPM). The Dell 400-22719 internal hard drive has 1" more HDD size than the Lenovo 900GB 10K SAS 2.5" G3HS 512e (3.5" vs 2.5"). The Lenovo 900GB 10K SAS 2.5" G3HS 512e has 6 Gbit/s more HDD interface transfer rate than the Dell 400-22719 internal hard drive (12 Gbit/s vs 6 Gbit/s). HDD capacity: 2 TB on the Dell 400-22719 internal hard drive, 900 GB on the Lenovo 900GB 10K SAS 2.5" G3HS 512e. Operating voltage: 5 / 12 V on the Dell 400-22719 internal hard drive, 5 V on the Lenovo 900GB 10K SAS 2.5" G3HS 512e.

HDD capacity
- 400-22719 internal hard drive:2 TB
- 900GB 10K SAS 2.5" G3HS 512e:900 GB
HDD speed
- 400-22719 internal hard drive:7200 RPM
- 900GB 10K SAS 2.5" G3HS 512e:10000 RPM
HDD size
- 400-22719 internal hard drive:3.5"
- 900GB 10K SAS 2.5" G3HS 512e:2.5"
HDD interface transfer rate
- 400-22719 internal hard drive:6 Gbit/s
- 900GB 10K SAS 2.5" G3HS 512e:12 Gbit/s
Operating voltage
- 400-22719 internal hard drive:5 / 12 V
- 900GB 10K SAS 2.5" G3HS 512e:5 V

Side by side

Differences highlightedShow differences only

Comparison of 400-22719, 900GB 10K SAS 2.5" G3HS 512e
11 specifications	A Dell 400-22719 internal hard drive Model 400-22719 View product	B Lenovo 900GB 10K SAS 2.5" G3HS 512e View product
Features4 differ
HDD capacityDiffers	2 TB	900 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	Yes
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
CertificationKnown for one	Unknown — not stated by the source	AF 512e

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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