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Product comparison · 2 internal solid state drives

ADATA SU900 128 GB 2.5" Serial ATA III 3D MLC vs Lenovo 7SD7A05703 internal solid state drive

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  • 4specifications compared
  • 3differ
  • 1identical
  • 30known for one product only

Key differences

  • SSD capacity
    • 128 GB
    • 480 GB
  • SSD form factor
    • 2.5"
    • M.2
  • Component for
    • PC/Laptop
    • Server/workstation

Side by side

Differences highlightedShow differences only
34 specifications
A

ADATA

SU900 128 GB 2.5" Serial ATA III 3D MLC

Model SU900

View product
B

Lenovo

7SD7A05703 internal solid state drive

Model 7SD7A05703

View product
Features3 differ
SSD capacityDiffers128 GB480 GB
SSD form factorDiffers2.5"M.2
Memory typeKnown for one3D MLC
Component forDiffersPC/LaptopServer/workstation
Random read (4KB)Known for one40000 IOPS
Random write (4KB)Known for one85000 IOPS
Sequential read speed (ATTO)Known for one560 MB/s
Sequential write speed (ATTO)Known for one500 MB/s
Sequential read speed (CDM)Known for one550 MB/s
Sequential write speed (CDM)Known for one500 MB/s
Sequential read speed (AS SSD)Known for one520 MB/s
Sequential write speed (AS SSD)Known for one470 MB/s
Controller typeKnown for oneSMI SM2258
DevSlp (device sleep) supportKnown for oneYes
S.M.A.R.T. supportKnown for oneYes
TRIM supportKnown for oneYes
ECCKnown for oneYes
Low-density parity-check (LDPC)Known for oneYes
Native Command Queuing (NCQ)Known for oneYes
Mean time between failures (MTBF)Known for one2000000 h
TBW ratingKnown for one100
CertificationKnown for oneFCC, CE, VCCI, BSMI, KC
Hot-swapKnown for oneNo
Weight & dimensionsidentical
WidthKnown for one69.8 mm
DepthKnown for one100.5 mm
HeightKnown for one7 mm
WeightKnown for one47.5 g
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 70 °C
Storage temperature (T-T)Known for one-40 - 85 °C
Operating shockKnown for one1500 G
Other featuresidentical
Product colourKnown for oneBlack
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717070

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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