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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
InterfaceSerial ATA IIISerial ATA III
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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