Product comparison · 2 internal solid state drives

ADATA LEGEND 970 Pro vs ADATA SLEG-820-512G-CB internal solid state drive

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  • 18specifications compared
  • 15differ
  • 3identical
  • 8known for one product only

Key differences

  • SSD capacity
    • LEGEND 970 Pro:1 TB
    • SLEG-820-512G-CB internal solid state drive:512 GB
  • Interface
    • LEGEND 970 Pro:PCI Express 5.0
    • SLEG-820-512G-CB internal solid state drive:PCI Express 4.0
  • NVMe version
    • LEGEND 970 Pro:2.0
    • SLEG-820-512G-CB internal solid state drive:1.4
  • Memory type
    • LEGEND 970 Pro:3D TLC NAND
    • SLEG-820-512G-CB internal solid state drive:3D NAND
  • Component for
    • LEGEND 970 Pro:PC/Laptop
    • SLEG-820-512G-CB internal solid state drive:Notebook/Game console
  • Read speed
    • LEGEND 970 Pro:13000 MB/s
    • SLEG-820-512G-CB internal solid state drive:5000 MB/s
  • Write speed
    • LEGEND 970 Pro:5800 MB/s
    • SLEG-820-512G-CB internal solid state drive:3600 MB/s
  • Mean time between failures (MTBF)
    • LEGEND 970 Pro:1600000 h
    • SLEG-820-512G-CB internal solid state drive:1500000 h

Side by side

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Comparison of LEGEND 970 Pro, SLEG-820-512G-CB
26 specifications
Features9 differ
SSD capacityDiffers1 TB512 GB
SSD form factorM.2M.2
InterfaceDiffersPCI Express 5.0PCI Express 4.0
NVMeYesYes
NVMe versionDiffers2.01.4
Memory typeDiffers3D TLC NAND3D NAND
Component forDiffersPC/LaptopNotebook/Game console
Read speedDiffers13000 MB/s5000 MB/s
Write speedDiffers5800 MB/s3600 MB/s
Random read (4KB)Known for one1700 IOPSUnknown — not stated by the source
Random write (4KB)Known for one1250 IOPSUnknown — not stated by the source
Mean time between failures (MTBF)Differs1600000 h1500000 h
TBW ratingDiffers2960300
Protection featuresKnown for oneUnknown — not stated by the sourceShock resistant
CertificationKnown for oneUnknown — not stated by the sourceIC
Weight & dimensions4 differ
WidthDiffers80.6 mm22 mm
DepthDiffers17.9 mm30 mm
HeightDiffers24.2 mm2.05 mm
WeightDiffers52.1 g2.7 g
Operational conditions1 differ
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)Differs-40 - 85 °C-45 - 85 °C
Operating shockKnown for one1500 GUnknown — not stated by the source
Other features1 differ
Compliance certificatesDiffersBSMI, CE, EAC, Federal Communications Commission (FCC), KC, RCM, RoHS, UKCAFederal Communications Commission (FCC)
Warranty periodKnown for one5 year(s)Unknown — not stated by the source
Brand-specific featuresidentical
Brand specific technologiesKnown for oneUnknown — not stated by the sourceSLC Caching
Sustainabilityidentical
Sustainability complianceKnown for oneUnknown — not stated by the sourceYes

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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