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Product comparison · 2 internal hard drives

Origin Storage HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy vs Seagate Barracuda 16TB

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  • 8specifications compared
  • 5differ
  • 3identical
  • 16known for one product only

Key differences

The Origin Storage HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy has 2 TB more HDD capacity than the Seagate Barracuda 16TB (18 TB vs 16 TB). The Seagate Barracuda 16TB has 256 MB more storage drive buffer size than the Origin Storage HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy (512 MB vs 256 MB). The Origin Storage HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy has 6 Gbit/s more HDD interface transfer rate than the Seagate Barracuda 16TB (12 Gbit/s vs 6 Gbit/s). Interface: NL-SAS on the Origin Storage HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy, Serial ATA on the Seagate Barracuda 16TB. Component for: NAS on the Origin Storage HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy, PC on the Seagate Barracuda 16TB.

  • HDD capacity
    • 18 TB
    • 16 TB
  • Interface
    • NL-SAS
    • Serial ATA
  • Component for
    • NAS
    • PC
  • Storage drive buffer size
    • 256 MB
    • 512 MB
  • HDD interface transfer rate
    • 12 Gbit/s
    • 6 Gbit/s

Side by side

Differences highlightedShow differences only
24 specifications
A

Origin Storage

HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy

Model DELL-18TBNLS/7-S20

View product
B

Seagate

Barracuda 16TBView product
Features5 differ
HDD capacityDiffers18 TB16 TB
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersNL-SASSerial ATA
TypeHDDHDD
Component forDiffersNASPC
Storage drive buffer sizeDiffers256 MB512 MB
HDD interface transfer rateDiffers12 Gbit/s6 Gbit/s
HDD sustained transfer rateKnown for one190 MiB/s
Hot-swapKnown for oneNo
Poweridentical
Power consumption (typical)Known for one8.9 W
Power consumption (idle)Known for one6.7 W
Operating voltageKnown for one5 / 12 V
Start-up currentKnown for one2 A
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 60 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Packaging contentidentical
Storage drive adapter includedKnown for oneNo
Weight & dimensionsidentical
WidthKnown for one101.8 mm
DepthKnown for one147 mm
HeightKnown for one26.1 mm
WeightKnown for one695 g
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Other featuresidentical
Compliance certificatesKnown for oneRoHS
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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