Product comparison · 2 internal hard drives

Acer 146GB 15000rpm 6G SAS SFF vs Dell 2TB SAS HDD

7specifications compared
4differ
3identical
9known for one product only

Key differences

The Acer 146GB 15000rpm 6G SAS SFF has 7,800 RPM more HDD speed than the Dell 2TB SAS HDD (15000 RPM vs 7200 RPM). The Dell 2TB SAS HDD has 1" more HDD size than the Acer 146GB 15000rpm 6G SAS SFF (3.5" vs 2.5"). HDD capacity: 146 GB on the Acer 146GB 15000rpm 6G SAS SFF, 2 TB on the Dell 2TB SAS HDD. Operating voltage: 5 V on the Acer 146GB 15000rpm 6G SAS SFF, 5 / 12 V on the Dell 2TB SAS HDD.

HDD capacity
- 146GB 15000rpm 6G SAS SFF:146 GB
- 2TB SAS HDD:2 TB
HDD speed
- 146GB 15000rpm 6G SAS SFF:15000 RPM
- 2TB SAS HDD:7200 RPM
HDD size
- 146GB 15000rpm 6G SAS SFF:2.5"
- 2TB SAS HDD:3.5"
Operating voltage
- 146GB 15000rpm 6G SAS SFF:5 V
- 2TB SAS HDD:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 146GB 15000rpm 6G SAS SFF, 2TB SAS HDD
16 specifications	A Acer 146GB 15000rpm 6G SAS SFF View product	B Dell 2TB SAS HDD View product
Features3 differ
HDD capacityDiffers	146 GB	2 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050

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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