Product comparison · 2 internal hard drives

Dell 1TB SATA 7.2k 3.5" vs NEC 600GB 3.5" 15000 rpm SAS 6Gb/s

6specifications compared
6differ
0identical
7known for one product only

Key differences

The NEC 600GB 3.5" 15000 rpm SAS 6Gb/s has 7,800 RPM more HDD speed than the Dell 1TB SATA 7.2k 3.5" (15000 RPM vs 7200 RPM). The NEC 600GB 3.5" 15000 rpm SAS 6Gb/s has 1" more HDD size than the Dell 1TB SATA 7.2k 3.5" (3.5" vs 2.5"). The NEC 600GB 3.5" 15000 rpm SAS 6Gb/s has 4.5 Gbit/s more data transfer rate than the Dell 1TB SATA 7.2k 3.5" (6 Gbit/s vs 1.5 Gbit/s). HDD capacity: 1 TB on the Dell 1TB SATA 7.2k 3.5", 600 GB on the NEC 600GB 3.5" 15000 rpm SAS 6Gb/s. Interface: Serial ATA on the Dell 1TB SATA 7.2k 3.5", SAS on the NEC 600GB 3.5" 15000 rpm SAS 6Gb/s.

HDD capacity
- 1TB SATA 7.2k 3.5":1 TB
- 600GB 3.5" 15000 rpm SAS 6Gb/s:600 GB
HDD speed
- 1TB SATA 7.2k 3.5":7200 RPM
- 600GB 3.5" 15000 rpm SAS 6Gb/s:15000 RPM
HDD size
- 1TB SATA 7.2k 3.5":2.5"
- 600GB 3.5" 15000 rpm SAS 6Gb/s:3.5"
Interface
- 1TB SATA 7.2k 3.5":Serial ATA
- 600GB 3.5" 15000 rpm SAS 6Gb/s:SAS
Operating voltage
- 1TB SATA 7.2k 3.5":5 V
- 600GB 3.5" 15000 rpm SAS 6Gb/s:5 / 12 V
Data transfer rate
- 1TB SATA 7.2k 3.5":1.5 Gbit/s
- 600GB 3.5" 15000 rpm SAS 6Gb/s:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 1TB SATA 7.2k 3.5", 600GB 3.5" 15000 rpm SAS 6Gb/s
13 specifications	A Dell 1TB SATA 7.2k 3.5"View product	B NEC 600GB 3.5" 15000 rpm SAS 6Gb/s View product
Features4 differ
HDD capacityDiffers	1 TB	600 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	SAS
TypeKnown for one	HDD	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Other features1 differ
Data transfer rateDiffers	1.5 Gbit/s	6 Gbit/s
InternalKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	NEC M100/M300

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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