Product comparison · 2 internal solid state drives

HP 653105B21 internal solid state drive vs Seagate 600 120 GB 2.5" Serial ATA III MLC

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  • 9specifications compared
  • 5differ
  • 4identical
  • 20known for one product only

Key differences

  • SSD capacity
    • 653105B21 internal solid state drive:400 GB
    • 600 120 GB 2.5" Serial ATA III MLC:120 GB
  • Interface
    • 653105B21 internal solid state drive:SAS
    • 600 120 GB 2.5" Serial ATA III MLC:Serial ATA III
  • Read speed
    • 653105B21 internal solid state drive:300 MB/s
    • 600 120 GB 2.5" Serial ATA III MLC:500 MB/s
  • Write speed
    • 653105B21 internal solid state drive:110 MB/s
    • 600 120 GB 2.5" Serial ATA III MLC:300 MB/s
  • Height
    • 653105B21 internal solid state drive:15 mm
    • 600 120 GB 2.5" Serial ATA III MLC:7 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of 653105B21, 600
29 specifications
Features4 differ
SSD capacityDiffers400 GB120 GB
InterfaceDiffersSASSerial ATA III
Read speedDiffers300 MB/s500 MB/s
Write speedDiffers110 MB/s300 MB/s
Random read (4KB)Known for oneUnknown — not stated by the source80000 IOPS
Random write (4KB)Known for oneUnknown — not stated by the source60000 IOPS
S.M.A.R.T. supportKnown for oneUnknown — not stated by the sourceYes
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Poweridentical
Power consumption (read)Known for oneUnknown — not stated by the source1.57 W
Power consumption (write)Known for oneUnknown — not stated by the source1.57 W
Power consumption (standby)Known for oneUnknown — not stated by the source0.6 W
Power consumption (sleep)Known for oneUnknown — not stated by the source0.6 W
Power consumption (idle)Known for oneUnknown — not stated by the source1.1 W
Power consumptionKnown for oneUnknown — not stated by the source950 mA
Weight & dimensions1 differ
WidthKnown for oneUnknown — not stated by the source69.8 mm
DepthKnown for oneUnknown — not stated by the source100.5 mm
HeightDiffers15 mm7 mm
WeightKnown for oneUnknown — not stated by the source77 g
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 70 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-55 - 95 °C
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Operating vibrationKnown for oneUnknown — not stated by the source11.08 G
Operating shockKnown for oneUnknown — not stated by the source1500 G
Other featuresidentical
Product colourKnown for oneUnknown — not stated by the sourceBlack
Wi-FiKnown for oneNoUnknown — 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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