Product comparison · 2 internal hard drives

Dell 1TB SAS Drive vs Lenovo 1TB 3.5" 7200rpm SATA III 64MB

5specifications compared
3differ
2identical
11known for one product only

Key differences

The Lenovo 1TB 3.5" 7200rpm SATA III 64MB has 1" more HDD size than the Dell 1TB SAS Drive (3.5" vs 2.5"). Interface: SAS on the Dell 1TB SAS Drive, Serial ATA III on the Lenovo 1TB 3.5" 7200rpm SATA III 64MB. Operating voltage: 5 V on the Dell 1TB SAS Drive, 5 / 12 V on the Lenovo 1TB 3.5" 7200rpm SATA III 64MB.

HDD size
- 1TB SAS Drive:2.5"
- 1TB 3.5" 7200rpm SATA III 64MB:3.5"
Interface
- 1TB SAS Drive:SAS
- 1TB 3.5" 7200rpm SATA III 64MB:Serial ATA III
Operating voltage
- 1TB SAS Drive:5 V
- 1TB 3.5" 7200rpm SATA III 64MB:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 1TB SAS Drive, 1TB 3.5" 7200rpm SATA III 64MB
16 specifications	A Dell 1TB SAS Drive View product	B Lenovo 1TB 3.5" 7200rpm SATA III 64MB View product
Features2 differ
HDD capacity	1 TB	1 TB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	64 MB
Component forKnown for one	Server/workstation	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	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
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	LenovoEMC ix2
Packaging dataidentical
Quantity per packKnown for one	1 pc(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.

More internal hard drive comparisons

All internal hard drive comparisons