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Product comparison · 2 internal hard drives

Acer 73GB SAS 15000 rpm vs Seagate ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS

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  • 9specifications compared
  • 5differ
  • 4identical
  • 14known for one product only

Key differences

The Acer 73GB 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). The Seagate ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS has 1" more HDD size than the Acer 73GB SAS 15000 rpm (3.5" vs 2.5"). HDD capacity: 73 GB on the Acer 73GB SAS 15000 rpm, 2 TB on the Seagate ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS. Interface: SAS on the Acer 73GB SAS 15000 rpm, Serial ATA III on the Seagate ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS. Operating voltage: 5 V on the Acer 73GB SAS 15000 rpm, 5 / 12 V on the Seagate ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPS.

  • HDD capacity
    • 73 GB
    • 2 TB
  • HDD speed
    • 15000 RPM
    • 7200 RPM
  • HDD size
    • 2.5"
    • 3.5"
  • Interface
    • SAS
    • Serial ATA III
  • Operating voltage
    • 5 V
    • 5 / 12 V

Side by side

Differences highlightedShow differences only
23 specifications
A

Acer

73GB SAS 15000 rpmView product
B

Seagate

ES.2 2TB 3.5" 7200rpm SATA 6Gb/s FIPSView product
Features4 differ
HDD capacityDiffers73 GB2 TB
HDD speedDiffers15000 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
InterfaceDiffersSASSerial ATA III
Storage drive buffer sizeKnown for one64 MB
Power1 differ
Operating voltageDiffers5 V5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one5 - 73%
Storage relative humidity (H-H)Known for one5 - 90%
Operating shockKnown for one70 G
Non-operating shockKnown for one300 G
Weight & dimensionsidentical
WidthKnown for one101.8 mm
DepthKnown for one147 mm
HeightKnown for one26.1 mm
Other featuresidentical
Data transfer rate6 Gbit/s6 Gbit/s
InternalYesYes
Number of products includedKnown for one1 pc(s)
Security algorithmsKnown for oneFIPS 140-2
Windows operating systems supportedYesYes
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedYesYes
Compatible productsKnown for oneAcer AW3000

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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