Product comparison · 2 internal solid state drives

ADATA ASP920SS3 512 GB 2.5" Serial ATA III MLC vs ADATA SP310 128 GB mSATA Serial ATA MLC

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  • 17specifications compared
  • 11differ
  • 6identical
  • 18known for one product only

Key differences

  • SSD capacity
    • ASP920SS3 512 GB 2.5" Serial ATA III MLC:512 GB
    • SP310 128 GB mSATA Serial ATA MLC:128 GB
  • SSD form factor
    • ASP920SS3 512 GB 2.5" Serial ATA III MLC:2.5"
    • SP310 128 GB mSATA Serial ATA MLC:mSATA
  • Interface
    • ASP920SS3 512 GB 2.5" Serial ATA III MLC:Serial ATA III
    • SP310 128 GB mSATA Serial ATA MLC:Serial ATA
  • Read speed
    • ASP920SS3 512 GB 2.5" Serial ATA III MLC:560 MB/s
    • SP310 128 GB mSATA Serial ATA MLC:410 MB/s
  • Write speed
    • ASP920SS3 512 GB 2.5" Serial ATA III MLC:460 MB/s
    • SP310 128 GB mSATA Serial ATA MLC:180 MB/s
  • Random write (4KB)
    • ASP920SS3 512 GB 2.5" Serial ATA III MLC:77000 IOPS
    • SP310 128 GB mSATA Serial ATA MLC:45000 IOPS
  • Mean time between failures (MTBF)
    • ASP920SS3 512 GB 2.5" Serial ATA III MLC:1500000 h
    • SP310 128 GB mSATA Serial ATA MLC:1200000 h
  • Width
    • ASP920SS3 512 GB 2.5" Serial ATA III MLC:100.5 mm
    • SP310 128 GB mSATA Serial ATA MLC:30 mm

Side by side

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Comparison of ASP920SS3, SP310
35 specifications
Features7 differ
SSD capacityDiffers512 GB128 GB
SSD form factorDiffers2.5"mSATA
InterfaceDiffersSerial ATA IIISerial ATA
Memory typeMLCMLC
Data transfer rate6 Gbit/s6 Gbit/s
Read speedDiffers560 MB/s410 MB/s
Write speedDiffers460 MB/s180 MB/s
Random write (4KB)Differs77000 IOPS45000 IOPS
S.M.A.R.T. supportKnown for oneUnknown — not stated by the sourceYes
TRIM supportKnown for oneUnknown — not stated by the sourceYes
Native Command Queuing (NCQ)Known for oneUnknown — not stated by the sourceYes
Mean time between failures (MTBF)Differs1500000 h1200000 h
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
CertificationKnown for oneUnknown — not stated by the sourceCE, FCC, BSMI
Random read (4KB)Known for one91000 IOPSUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers100.5 mm30 mm
DepthDiffers69.8 mm51 mm
HeightDiffers7 mm4 mm
WeightDiffers68 g7 g
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source79 mm
Package depthKnown for oneUnknown — not stated by the source133 mm
Package heightKnown for oneUnknown — not stated by the source14 mm
Package weightKnown for oneUnknown — not stated by the source25 g
Quick start guideKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating shock1500 G1500 G
Other featuresidentical
InternalYesYes
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Product colourKnown for oneBlackUnknown — not stated by the source
Poweridentical
Power consumption (read)Known for one0.15 WUnknown — not stated by the source
Power consumption (write)Known for one0.15 WUnknown — not stated by the source
Power consumption (idle)Known for one0.067 WUnknown — 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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