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Product comparison · 2 internal solid state drives

ADATA LEGEND 900 vs ADATA LEGEND 970

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  • 16specifications compared
  • 10differ
  • 6identical
  • 12known for one product only

Key differences

  • SSD capacity
    • 512 GB
    • 1 TB
  • Interface
    • PCI Express 4.0
    • PCI Express 5.0
  • NVMe version
    • 1.4
    • 2.0
  • Component for
    • Notebook/Game console
    • PC/Laptop
  • Mean time between failures (MTBF)
    • 1500000 h
    • 1600000 h
  • TBW rating
    • 2000
    • 1400
  • Width
    • 22 mm
    • 80.6 mm
  • Depth
    • 80 mm
    • 17.9 mm

Side by side

Differences highlightedShow differences only
28 specifications
A

ADATA

LEGEND 900View product
B

ADATA

LEGEND 970View product
Features6 differ
SSD capacityDiffers512 GB1 TB
SSD form factorM.2M.2
InterfaceDiffersPCI Express 4.0PCI Express 5.0
NVMeYesYes
NVMe versionDiffers1.42.0
Memory type3D NAND3D NAND
Component forDiffersNotebook/Game consolePC/Laptop
M.2 SSD sizeKnown for one2280 (22 x 80 mm)
Read speedKnown for one7000 MB/s
Write speedKnown for one5400 MB/s
PCI Express interface data lanesKnown for onex4
ECCKnown for oneYes
Mean time between failures (MTBF)Differs1500000 h1600000 h
TBW ratingDiffers20001400
CertificationKnown for oneCE, FCC, BSMI, KC, EAC, RCM, morocco, UKCA, RoHS
Random read (4KB)Known for one1400 IOPS
Random write (4KB)Known for one1400 IOPS
Sequential write speed (ATTO)Known for one10000 MB/s
Weight & dimensions4 differ
WidthDiffers22 mm80.6 mm
DepthDiffers80 mm17.9 mm
HeightDiffers2.05 mm24.2 mm
WeightDiffers6.5 g57.1 g
Packaging dataidentical
Package typeKnown for oneBox
Operational conditionsidentical
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Maximum operating temperatureKnown for one70 °C
Minimum operating temperatureKnown for one0 °C
Operating shock1500 G1500 G

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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