Product comparison · 2 internal hard drives

Origin Storage HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy vs Seagate IronWolf ST6000VN006_B3 internal hard drive

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  • 8specifications compared
  • 4differ
  • 4identical
  • 22known for one product only

Key differences

The Origin Storage HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy has 12 TB more HDD capacity than the Seagate IronWolf ST6000VN006_B3 internal hard drive (18 TB vs 6 TB). The Origin Storage HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy has 1,800 RPM more HDD speed than the Seagate IronWolf ST6000VN006_B3 internal hard drive (7200 RPM vs 5400 RPM). 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 IronWolf ST6000VN006_B3 internal hard drive (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 III on the Seagate IronWolf ST6000VN006_B3 internal hard drive.

  • HDD capacity
    • HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy:18 TB
    • IronWolf ST6000VN006_B3 internal hard drive:6 TB
  • HDD speed
    • HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy:7200 RPM
    • IronWolf ST6000VN006_B3 internal hard drive:5400 RPM
  • Interface
    • HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy:NL-SAS
    • IronWolf ST6000VN006_B3 internal hard drive:Serial ATA III
  • HDD interface transfer rate
    • HDD 18TB 3.5in NearLine SAS 7200RPM in Hot Swap Caddy:12 Gbit/s
    • IronWolf ST6000VN006_B3 internal hard drive:6 Gbit/s

Side by side

Differences highlightedShow differences only (off)
Comparison of DELL-18TBNLS/7-S20, ST6000VN006_B3
30 specifications
Features4 differ
HDD capacityDiffers18 TB6 TB
HDD speedDiffers7200 RPM5400 RPM
HDD size3.5"3.5"
InterfaceDiffersNL-SASSerial ATA III
TypeHDDHDD
Component forNASNAS
Storage drive buffer size256 MB256 MB
HDD interface transfer rateDiffers12 Gbit/s6 Gbit/s
Uncorrectable Bit Error Rate (UBER)Known for oneUnknown — not stated by the source< 1 per 10^14 bits read
Error Recovery Control (ERC)Known for oneUnknown — not stated by the sourceYes
Rotational Vibration (RV) sensorsKnown for oneUnknown — not stated by the sourceYes
24/7 operationKnown for oneUnknown — not stated by the sourceYes
Start/stop cyclesKnown for oneUnknown — not stated by the source600000
Noise level (idle)Known for oneUnknown — not stated by the source26 dB
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source1000000 h
Hot-swapKnown for oneNoUnknown — not stated by the source
Poweridentical
Power consumption (typical)Known for oneUnknown — not stated by the source5.3 W
Power consumption (standby)Known for oneUnknown — not stated by the source0.25 W
Power consumption (idle)Known for oneUnknown — not stated by the source4 W
Operating voltageKnown for oneUnknown — not stated by the source5 / 12 V
Start-up currentKnown for oneUnknown — not stated by the source1.8 A
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 65 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Operating shockKnown for oneUnknown — not stated by the source80 G
Non-operating shockKnown for oneUnknown — not stated by the source300 G
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source101.8 mm
DepthKnown for oneUnknown — not stated by the source147 mm
HeightKnown for oneUnknown — not stated by the source26.1 mm
WeightKnown for oneUnknown — not stated by the source630 g
Other featuresidentical
Warranty periodKnown for one5 year(s)Unknown — not stated by the source

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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