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Product comparison · 2 internal hard drives

Fujitsu 450GB SAS vs Seagate 1TB SAS, 7200rpm

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  • 7specifications compared
  • 5differ
  • 2identical
  • 24known for one product only

Key differences

The Fujitsu 450GB SAS has 2,800 RPM more HDD speed than the Seagate 1TB SAS, 7200rpm (10000 RPM vs 7200 RPM). The Seagate 1TB SAS, 7200rpm has 1" more HDD size than the Fujitsu 450GB SAS (3.5" vs 2.5"). The Seagate 1TB SAS, 7200rpm has 48 MB more storage drive buffer size than the Fujitsu 450GB SAS (64 MB vs 16 MB). HDD capacity: 450 GB on the Fujitsu 450GB SAS, 1 TB on the Seagate 1TB SAS, 7200rpm. Operating voltage: 5 V on the Fujitsu 450GB SAS, 5 / 12 V on the Seagate 1TB SAS, 7200rpm.

  • HDD capacity
    • 450 GB
    • 1 TB
  • HDD speed
    • 10000 RPM
    • 7200 RPM
  • HDD size
    • 2.5"
    • 3.5"
  • Storage drive buffer size
    • 16 MB
    • 64 MB
  • Operating voltage
    • 5 V
    • 5 / 12 V

Side by side

Differences highlightedShow differences only
31 specifications
A

Fujitsu

450GB SASView product
B

Seagate

1TB SAS, 7200rpmView product
Features4 differ
HDD capacityDiffers450 GB1 TB
HDD speedDiffers10000 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
InterfaceSASSAS
Storage drive buffer sizeDiffers16 MB64 MB
Read seek timeKnown for one8.5 ms
Write seek timeKnown for one9.5 ms
Average latencyKnown for one4.16 ms
Mean time between failures (MTBF)Known for one1200000 h
Component forKnown for oneServer/workstation
Power1 differ
Power consumption (typical)Known for one6.97 W
Power consumption (idle)Known for one5.16 W
Power consumption (read)Known for one10.43 W
Power consumption (write)Known for one10.15 W
Operating voltageDiffers5 V5 / 12 V
Start-up currentKnown for one1.93 A
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 60 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating vibrationKnown for one0.5 Gs
Non-operating vibrationKnown for one2 Gs
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
WeightKnown for one640 g
Other featuresidentical
Data transfer rateKnown for one6 Gbit/s
InternalYesYes
Sustained data rateKnown for one150 MB/s
Acoustic pressure emissionsKnown for one2.7 dB
Compatible productsKnown for onePRIMERGY RX100 S7, RX600 S6, RX900 S2, SX940 S1, TX120 S3, TX140 S1

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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