All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 internal hard drives

Origin Storage 1TB 7.2k PE *900/R series SATA vs Seagate Cheetah 15K.6 300-GB

Add a product
  • 17specifications compared
  • 12differ
  • 5identical
  • 25known for one product only

Key differences

The Seagate Cheetah 15K.6 300-GB has 7,800 RPM more HDD speed than the Origin Storage 1TB 7.2k PE *900/R series SATA (15000 RPM vs 7200 RPM). The Origin Storage 1TB 7.2k PE *900/R series SATA has 16 MB more storage drive buffer size than the Seagate Cheetah 15K.6 300-GB (32 MB vs 16 MB). The Seagate Cheetah 15K.6 300-GB has 2.8 ms more read seek time than the Origin Storage 1TB 7.2k PE *900/R series SATA (3.4 ms vs 0.6 ms). HDD capacity: 1 TB on the Origin Storage 1TB 7.2k PE *900/R series SATA, 300 GB on the Seagate Cheetah 15K.6 300-GB. Interface: Serial ATA on the Origin Storage 1TB 7.2k PE *900/R series SATA, SAS on the Seagate Cheetah 15K.6 300-GB.

  • HDD capacity
    • 1 TB
    • 300 GB
  • HDD speed
    • 7200 RPM
    • 15000 RPM
  • Interface
    • Serial ATA
    • SAS
  • Storage drive buffer size
    • 32 MB
    • 16 MB
  • Read seek time
    • 0.6 ms
    • 3.4 ms
  • Write seek time
    • 0.8 ms
    • 3.9 ms
  • Average latency
    • 4.14 ms
    • 2 ms
  • Operating shock
    • 70 G
    • 60 G

Side by side

Differences highlightedShow differences only
42 specifications
A

Origin Storage

1TB 7.2k PE *900/R series SATA

Model DELL-1000SATA/7-S8

View product
B

Seagate

Cheetah 15K.6 300-GBView product
Features7 differ
HDD capacityDiffers1 TB300 GB
HDD speedDiffers7200 RPM15000 RPM
HDD sizeKnown for one3.5"
InterfaceDiffersSerial ATASAS
Hot-swapKnown for oneNo
Storage drive buffer sizeDiffers32 MB16 MB
HDD interface transfer rateKnown for one6 Gbit/s
Read seek timeDiffers0.6 ms3.4 ms
Write seek timeDiffers0.8 ms3.9 ms
Average latencyDiffers4.14 ms2 ms
Bytes per sectorKnown for one512
RefurbishedKnown for oneNo
HDD number of headsKnown for one6
Mean time between failures (MTBF)Known for one1600000 h
Poweridentical
Power consumption (standby)Known for one1 W
Power consumption (idle)Known for one3.7 W
Power consumption (read)Known for one6.4 W
Power consumption (write)Known for one6.4 W
Operating voltageKnown for one5 / 12 V
Operational conditions2 differ
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Operating vibrationKnown for one0.67 G
Non-operating vibrationKnown for one1.04 G
Operating altitudeKnown for one-304.8 - 3048 m
Non-operating altitudeKnown for one-304.8 - 12192 m
Operating shockDiffers70 G60 G
Non-operating shockDiffers350 G250 G
Packaging contentidentical
Storage drive adapter includedKnown for oneNo
Storage drive caddy includedKnown for oneYes
Weight & dimensions3 differ
WidthDiffers101 mm101.8 mm
HeightDiffers261 mm26.1 mm
WeightDiffers850 g694 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050
Other featuresidentical
Compliance certificatesKnown for oneRoHS
Data transfer rateKnown for one3 Gbit/s
InternalKnown for oneYes
Track densityKnown for one165 Gbits/inch2

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