Product comparison · 2 internal hard drives

Samsung HD300LD internal hard drive vs Seagate 18.2GB 3.5" SCSI

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  • 13specifications compared
  • 6differ
  • 7identical
  • 22known for one product only

Key differences

The Samsung HD300LD internal hard drive has 282 GB more HDD capacity than the Seagate 18.2GB 3.5" SCSI (300 GB vs 18 GB). The Samsung HD300LD internal hard drive has 4 MB more storage drive buffer size than the Seagate 18.2GB 3.5" SCSI (8 MB vs 4 MB). The Seagate 18.2GB 3.5" SCSI has 0.53 ms more average latency than the Samsung HD300LD internal hard drive (4.7 ms vs 4.17 ms). Interface: Ultra-ATA/100 on the Samsung HD300LD internal hard drive, SCSI on the Seagate 18.2GB 3.5" SCSI.

  • HDD capacity
    • HD300LD internal hard drive:300 GB
    • 18.2GB 3.5" SCSI:18 GB
  • Interface
    • HD300LD internal hard drive:Ultra-ATA/100
    • 18.2GB 3.5" SCSI:SCSI
  • Storage drive buffer size
    • HD300LD internal hard drive:8 MB
    • 18.2GB 3.5" SCSI:4 MB
  • Average latency
    • HD300LD internal hard drive:4.17 ms
    • 18.2GB 3.5" SCSI:4.7 ms
  • Depth
    • HD300LD internal hard drive:146.1 mm
    • 18.2GB 3.5" SCSI:146 mm
  • Weight
    • HD300LD internal hard drive:653.17 g
    • 18.2GB 3.5" SCSI:680 g

Side by side

Differences highlightedShow differences only (on)
Comparison of HD300LD, 18.2GB 3.5" SCSI
35 specifications
Features4 differ
HDD capacityDiffers300 GB18 GB
InterfaceDiffersUltra-ATA/100SCSI
Storage drive buffer sizeDiffers8 MB4 MB
Full stroke seek timeKnown for one18 msUnknown — not stated by the source
Track to track seek timeKnown for one0.8 msUnknown — not stated by the source
Average seek timeKnown for one8.9 msUnknown — not stated by the source
Average latencyDiffers4.17 ms4.7 ms
Bytes per sectorKnown for one512Unknown — not stated by the source
Mean time between failures (MTBF)Known for one600000 hUnknown — not stated by the source
HDD sizeKnown for oneUnknown — not stated by the source3.5"
TypeKnown for oneUnknown — not stated by the sourceHDD
Component forKnown for oneUnknown — not stated by the sourceServer/workstation
Poweridentical
Power consumption (standby)Known for one0.7 WUnknown — not stated by the source
Power consumption (PowerSave)Known for one8 WUnknown — not stated by the source
Power consumption (off)Known for one0.6 WUnknown — not stated by the source
Operating voltageKnown for oneUnknown — not stated by the source5 / 12 V
Operational conditionsidentical
Operating shockKnown for one63 GUnknown — not stated by the source
Non-operating shockKnown for one300 GUnknown — not stated by the source
Operating altitudeKnown for oneUnknown — not stated by the source-60.96 - 3048 m
Non-operating altitudeKnown for oneUnknown — not stated by the source-60.96 - 12192 m
Weight & dimensions2 differ
DepthDiffers146.1 mm146 mm
WeightDiffers653.17 g680 g
Other featuresidentical
Power requirementsKnown for one+5V±5%,+12V±10%Unknown — not stated by the source
Drive device, transfer rateKnown for one133 MB/sUnknown — not stated by the source
External power adapterKnown for oneNoUnknown — not stated by the source
InternalKnown for oneYesUnknown — not stated by the source
USB poweredKnown for oneNoUnknown — not stated by the source
Acoustic pressure emissionsKnown for one29 dBUnknown — 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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