Product comparison · 2 internal hard drives

Acer 300GB 3.5" SAS 15000 rpm vs Seagate ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS

8specifications compared
3differ
5identical
15known for one product only

Key differences

The Acer 300GB 3.5" SAS 15000 rpm has 7,800 RPM more HDD speed than the Seagate ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS (15000 RPM vs 7200 RPM). HDD capacity: 300 GB on the Acer 300GB 3.5" SAS 15000 rpm, 2 TB on the Seagate ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS. Interface: SAS on the Acer 300GB 3.5" SAS 15000 rpm, Serial ATA III on the Seagate ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS.

HDD capacity
- 300GB 3.5" SAS 15000 rpm:300 GB
- ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS:2 TB
HDD speed
- 300GB 3.5" SAS 15000 rpm:15000 RPM
- ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS:7200 RPM
Interface
- 300GB 3.5" SAS 15000 rpm:SAS
- ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of 300GB 3.5" SAS 15000 rpm, ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS
23 specifications	A Acer 300GB 3.5" SAS 15000 rpm View product	B Seagate ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS View product
Features3 differ
HDD capacityDiffers	300 GB	2 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	64 MB
Poweridentical
Operating voltage	5 / 12 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 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 73%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.8 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Internal	Yes	Yes
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Security algorithmsKnown for one	Unknown — not stated by the source	FIPS 140-2
Windows operating systems supported	Yes	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supported	Yes	Yes
Compatible productsKnown for one	AMS 2100, AMS 2300, AS2040	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