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Product comparison · 2 internal hard drives

Origin Storage 1TB 7.2K 2.5in PE 13G Series SATA Hot-Swap HD Kit vs Origin Storage HDD 900GB 3.5in SAS 10000RPM in Hot Swap Caddy

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  • 30specifications compared
  • 18differ
  • 12identical
  • 15known for one product only

Key differences

The Origin Storage HDD 900GB 3.5in SAS 10000RPM in Hot Swap Caddy has 2,800 RPM more HDD speed than the Origin Storage 1TB 7.2K 2.5in PE 13G Series SATA Hot-Swap HD Kit (10000 RPM vs 7200 RPM). The Origin Storage HDD 900GB 3.5in SAS 10000RPM in Hot Swap Caddy has 1" more HDD size than the Origin Storage 1TB 7.2K 2.5in PE 13G Series SATA Hot-Swap HD Kit (3.5" vs 2.5"). The Origin Storage HDD 900GB 3.5in SAS 10000RPM in Hot Swap Caddy has 96 MB more storage drive buffer size than the Origin Storage 1TB 7.2K 2.5in PE 13G Series SATA Hot-Swap HD Kit (128 MB vs 32 MB). HDD capacity: 1 TB on the Origin Storage 1TB 7.2K 2.5in PE 13G Series SATA Hot-Swap HD Kit, 900 GB on the Origin Storage HDD 900GB 3.5in SAS 10000RPM in Hot Swap Caddy. Interface: Serial ATA on the Origin Storage 1TB 7.2K 2.5in PE 13G Series SATA Hot-Swap HD Kit, SAS on the Origin Storage HDD 900GB 3.5in SAS 10000RPM in Hot Swap Caddy.

  • HDD capacity
    • 1 TB
    • 900 GB
  • HDD speed
    • 7200 RPM
    • 10000 RPM
  • HDD size
    • 2.5"
    • 3.5"
  • Interface
    • Serial ATA
    • SAS
  • Storage drive buffer size
    • 32 MB
    • 128 MB
  • HDD interface transfer rate
    • 6 Gbit/s
    • 12 Gbit/s
  • Average latency
    • 4.2 ms
    • 2.9 ms
  • Power consumption (idle)
    • 1 W
    • 4.26 W

Side by side

Differences highlightedShow differences only
45 specifications
A

Origin Storage

1TB 7.2K 2.5in PE 13G Series SATA Hot-Swap HD Kit

Model DELL-1000SATA/7-S16

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B

Origin Storage

HDD 900GB 3.5in SAS 10000RPM in Hot Swap Caddy

Model DELL-900SAS/10-S17

View product
Features7 differ
HDD capacityDiffers1 TB900 GB
HDD speedDiffers7200 RPM10000 RPM
HDD sizeDiffers2.5"3.5"
InterfaceDiffersSerial ATASAS
Storage drive buffer sizeDiffers32 MB128 MB
HDD interface transfer rateDiffers6 Gbit/s12 Gbit/s
HDD number of headsKnown for one6
Average latencyDiffers4.2 ms2.9 ms
Mean time between failures (MTBF)Known for one2000000 h
Access timeKnown for one13 ms
Read seek timeKnown for one12 ms
Full stroke seek timeKnown for one20 ms
Track to track seek timeKnown for one1 ms
Average seek timeKnown for one12 ms
Power5 differ
Power consumption (typical)Known for one7.25 W
Power consumption (idle)Differs1 W4.26 W
Power consumption (read)Differs1.8 W6.02 W
Power consumption (write)Differs1.8 W5.97 W
Operating voltageDiffers5 V5 / 12 V
Start-up currentDiffers5.5 A0.44 A
Power consumption (standby)Known for one0.2 W
Operational conditions2 differ
Operating vibrationKnown for one0.5 G
Non-operating vibrationKnown for one3 G
Operating altitudeKnown for one-304.8 - 3048 m
Non-operating altitudeKnown for one-304.8 - 12192 m
Operating shockDiffers225 G40 G
Non-operating shockDiffers1000 G400 G
Packaging contentidentical
Storage drive caddy includedKnown for oneYes
Weight & dimensions4 differ
WidthDiffers70 mm70.1 mm
DepthDiffers100 mm100.5 mm
HeightDiffers9.5 mm15 mm
WeightDiffers320 g850 g
Other featuresidentical
Warranty periodKnown for one5 year(s)

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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