Product comparison · 2 internal hard drives

Origin Storage 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F vs Origin Storage HDD 500GB 3.5in SATA 7200RPM in Hot Swap Caddy

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  • 32specifications compared
  • 17differ
  • 15identical
  • 11known for one product only

Key differences

  • HDD capacity
    • 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:300 GB
    • HDD 500GB 3.5in SATA 7200RPM in Hot Swap Caddy:500 GB
  • HDD speed
    • 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:15000 RPM
    • HDD 500GB 3.5in SATA 7200RPM in Hot Swap Caddy:7200 RPM
  • HDD size
    • 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:3.5"
    • HDD 500GB 3.5in SATA 7200RPM in Hot Swap Caddy:2.5"
  • Interface
    • 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:Fibre Channel
    • HDD 500GB 3.5in SATA 7200RPM in Hot Swap Caddy:Serial ATA
  • Hot-swap
    • 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:Yes
    • HDD 500GB 3.5in SATA 7200RPM in Hot Swap Caddy:No
  • Storage drive buffer size
    • 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:16 MB
    • HDD 500GB 3.5in SATA 7200RPM in Hot Swap Caddy:32 MB
  • Read seek time
    • 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:3.5 ms
    • HDD 500GB 3.5in SATA 7200RPM in Hot Swap Caddy:0.6 ms
  • Write seek time
    • 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 220F:4 ms
    • HDD 500GB 3.5in SATA 7200RPM in Hot Swap Caddy:0.8 ms

Side by side

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Comparison of DELL-300S/15-S2, DELL-500SATA/7-S7
43 specifications
Features10 differ
HDD capacityDiffers300 GB500 GB
HDD speedDiffers15000 RPM7200 RPM
HDD sizeDiffers3.5"2.5"
InterfaceDiffersFibre ChannelSerial ATA
TypeHDDHDD
Component forServer/workstationServer/workstation
Hot-swapDiffersYesNo
Storage drive buffer sizeDiffers16 MB32 MB
HDD interface transfer rate6 Gbit/s6 Gbit/s
HDD number of cylindersKnown for oneUnknown — not stated by the source16383
Read seek timeDiffers3.5 ms0.6 ms
Write seek timeDiffers4 ms0.8 ms
Average latencyDiffers2 ms4.14 ms
Bytes per sector512512
RefurbishedDiffersYesNo
HDD number of headsKnown for one8Unknown — not stated by the source
Full stroke seek timeKnown for one10 msUnknown — not stated by the source
SMART technologyKnown for oneYesUnknown — not stated by the source
Mean time between failures (MTBF)Known for one1400000 hUnknown — not stated by the source
Poweridentical
Power consumption (standby)Known for oneUnknown — not stated by the source1 W
Power consumption (idle)Known for oneUnknown — not stated by the source3.7 W
Power consumption (read)Known for oneUnknown — not stated by the source6.4 W
Power consumption (write)Known for oneUnknown — not stated by the source6.4 W
Operating voltage5 / 12 V5 / 12 V
Operational conditions5 differ
Operating temperature (T-T)5 - 55 °C5 - 55 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Storage relative humidity (H-H)5 - 95%5 - 95%
Operating vibrationDiffers0.5 G0.67 G
Non-operating vibrationDiffers2 G1.04 G
Operating altitude-304.8 - 3048 m-304.8 - 3048 m
Non-operating altitudeDiffers-305 - 12210 m-304.8 - 12192 m
Operating shockDiffers15 G70 G
Non-operating shockDiffers250 G350 G
Packaging contentidentical
Storage drive adapter includedNoNo
Storage drive caddy includedKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
WidthDiffers101.8 mm101 mm
Depth147 mm147 mm
HeightDiffers26.1 mm261 mm
Weight850 g850 g
Logistics dataidentical
Harmonized System (HS) code8471705084717050
Other featuresidentical
Compliance certificatesRoHSRoHS
Warranty periodKnown for oneUnknown — not stated by the source5 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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