Product comparison · 2 internal hard drives

NEC 2TB 3.5" 7200 rpm NL SAS 6 Gb/s vs NEC 500GB 3.5" 7200 rpm SATA II

11specifications compared
3differ
8identical
1known for one product only

Key differences

HDD capacity: 2 TB on the NEC 2TB 3.5" 7200 rpm NL SAS 6 Gb/s, 500 GB on the NEC 500GB 3.5" 7200 rpm SATA II. Interface: SAS on the NEC 2TB 3.5" 7200 rpm NL SAS 6 Gb/s, Serial ATA II on the NEC 500GB 3.5" 7200 rpm SATA II. Compatible products: NEC M100 on the NEC 2TB 3.5" 7200 rpm NL SAS 6 Gb/s, NEC Express5800/GT110d on the NEC 500GB 3.5" 7200 rpm SATA II.

HDD capacity
- 2TB 3.5" 7200 rpm NL SAS 6 Gb/s:2 TB
- 500GB 3.5" 7200 rpm SATA II:500 GB
Interface
- 2TB 3.5" 7200 rpm NL SAS 6 Gb/s:SAS
- 500GB 3.5" 7200 rpm SATA II:Serial ATA II
Compatible products
- 2TB 3.5" 7200 rpm NL SAS 6 Gb/s:NEC M100
- 500GB 3.5" 7200 rpm SATA II:NEC Express5800/GT110d

Side by side

Differences highlightedShow differences only

Comparison of 2TB 3.5" 7200 rpm NL SAS 6 Gb/s, 500GB 3.5" 7200 rpm SATA II
12 specifications	A NEC 2TB 3.5" 7200 rpm NL SAS 6 Gb/s View product	B NEC 500GB 3.5" 7200 rpm SATA II View product
Features2 differ
HDD capacityDiffers	2 TB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 60 °C	5 - 60 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Other features1 differ
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Internal	Yes	Yes
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Compatible productsDiffers	NEC M100	NEC Express5800/GT110d

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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