Product comparison · 2 internal hard drives

HP 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive vs NEC 600GB, 10K, 2.5", SAS

6specifications compared
5differ
1identical
5known for one product only

Key differences

The NEC 600GB, 10K, 2.5", SAS has 350 GB more HDD capacity than the HP 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive (600 GB vs 250 GB). The NEC 600GB, 10K, 2.5", SAS has 2,800 RPM more HDD speed than the HP 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive (10000 RPM vs 7200 RPM). The HP 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive has 1" more HDD size than the NEC 600GB, 10K, 2.5", SAS (3.5" vs 2.5"). Interface: Serial ATA on the HP 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive, SAS on the NEC 600GB, 10K, 2.5", SAS. Operating voltage: 5 / 12 V on the HP 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive, 5 V on the NEC 600GB, 10K, 2.5", SAS.

HDD capacity
- 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive:250 GB
- 600GB, 10K, 2.5", SAS:600 GB
HDD speed
- 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive:7200 RPM
- 600GB, 10K, 2.5", SAS:10000 RPM
HDD size
- 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive:3.5"
- 600GB, 10K, 2.5", SAS:2.5"
Interface
- 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive:Serial ATA
- 600GB, 10K, 2.5", SAS:SAS
Operating voltage
- 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive:5 / 12 V
- 600GB, 10K, 2.5", SAS:5 V

Side by side

Differences highlightedShow differences only

Comparison of 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive, 600GB, 10K, 2.5", SAS
11 specifications	A HP 250GB 7.2K rpm Hot Plug SATA 1yr Warranty Hard Drive View product	B NEC 600GB, 10K, 2.5", SAS View product
Features4 differ
HDD capacityDiffers	250 GB	600 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	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
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Data transfer rateKnown for one	1.5 Gbit/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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