Product comparison · 2 internal solid state drives

ADATA ISSS31D 1 TB 2.5" Serial ATA III 3D TLC vs Integral SLEG-860-500GCS -IN

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  • 18specifications compared
  • 12differ
  • 6identical
  • 22known for one product only

Key differences

The Integral SLEG-860-500GCS -IN has 4,440 MB/s more read speed than the ADATA ISSS31D 1 TB 2.5" Serial ATA III 3D TLC (5000 MB/s vs 560 MB/s). The Integral SLEG-860-500GCS -IN has 2,120 MB/s more write speed than the ADATA ISSS31D 1 TB 2.5" Serial ATA III 3D TLC (2600 MB/s vs 480 MB/s). The ADATA ISSS31D 1 TB 2.5" Serial ATA III 3D TLC has 48 mm more width than the Integral SLEG-860-500GCS -IN (70 mm vs 22 mm). Only the Integral SLEG-860-500GCS -IN has NVMe. SSD capacity: 1 TB on the ADATA ISSS31D 1 TB 2.5" Serial ATA III 3D TLC, 500 GB on the Integral SLEG-860-500GCS -IN.

  • SSD capacity
    • ISSS31D 1 TB 2.5" Serial ATA III 3D TLC:1 TB
    • SLEG-860-500GCS -IN:500 GB
  • SSD form factor
    • ISSS31D 1 TB 2.5" Serial ATA III 3D TLC:2.5"
    • SLEG-860-500GCS -IN:M.2
  • Interface
    • ISSS31D 1 TB 2.5" Serial ATA III 3D TLC:Serial ATA III
    • SLEG-860-500GCS -IN:PCI Express 4.0
  • NVMe
    • ISSS31D 1 TB 2.5" Serial ATA III 3D TLC:No
    • SLEG-860-500GCS -IN:Yes
  • Memory type
    • ISSS31D 1 TB 2.5" Serial ATA III 3D TLC:3D TLC
    • SLEG-860-500GCS -IN:TLC
  • Component for
    • ISSS31D 1 TB 2.5" Serial ATA III 3D TLC:Server/workstation
    • SLEG-860-500GCS -IN:PC
  • Read speed
    • ISSS31D 1 TB 2.5" Serial ATA III 3D TLC:560 MB/s
    • SLEG-860-500GCS -IN:5000 MB/s
  • Write speed
    • ISSS31D 1 TB 2.5" Serial ATA III 3D TLC:480 MB/s
    • SLEG-860-500GCS -IN:2600 MB/s

Side by side

Differences highlightedShow differences only (on)
Comparison of ISSS31D, SLEG-860-500GCS -IN
40 specifications
Features9 differ
SSD capacityDiffers1 TB500 GB
SSD form factorDiffers2.5"M.2
InterfaceDiffersSerial ATA IIIPCI Express 4.0
NVMeDiffersNoYes
Memory typeDiffers3D TLCTLC
Component forDiffersServer/workstationPC
Read speedDiffers560 MB/s5000 MB/s
Write speedDiffers480 MB/s2600 MB/s
Random read (4KB)Known for oneUnknown — not stated by the source360000 IOPS
Random write (4KB)Known for oneUnknown — not stated by the source520000 IOPS
Controller typeKnown for oneUnknown — not stated by the sourceMAS
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source1500000 h
Protection featuresDiffersElectrostatic Discharge (ESD) protectionShock resistant
TBW ratingKnown for oneUnknown — not stated by the source1024
CertificationKnown for oneUnknown — not stated by the sourceCE, UKCA, FCC, RoHs
ECCKnown for oneYesUnknown — not stated by the source
End-to-End Data ProtectionKnown for oneYesUnknown — not stated by the source
Use conditionsKnown for oneAutomotiveUnknown — not stated by the source
Poweridentical
Power consumption (read)Known for oneUnknown — not stated by the source3.4 W
Power consumption (write)Known for oneUnknown — not stated by the source3.1 W
Power consumption (max)Known for one2.2 WUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers70 mm22 mm
DepthDiffers100 mm80 mm
HeightDiffers7 mm0.8 mm
WeightKnown for oneUnknown — not stated by the source6.4 g
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source55 mm
Package depthKnown for oneUnknown — not stated by the source10 mm
Package heightKnown for oneUnknown — not stated by the source155 mm
Package weightKnown for oneUnknown — not stated by the source37.8 g
Operational conditionsidentical
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 85 °C
Operating shockKnown for one1500 GUnknown — not stated by the source
Vibration resistanceKnown for one20 GUnknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Brand-specific featuresidentical
Brand specific technologiesKnown for oneSLC CachingUnknown — 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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