Product comparison · 2 internal solid state drives

ADATA LEGEND 900 PRO vs ADATA LEGEND 860 SLEG-860-2000GCS internal solid state drive

Add a product
  • 26specifications compared
  • 8differ
  • 18identical
  • 5known for one product only

Key differences

  • SSD capacity
    • LEGEND 900 PRO:4 TB
    • LEGEND 860 SLEG-860-2000GCS internal solid state drive:2 TB
  • NVMe version
    • LEGEND 900 PRO:1.4
    • LEGEND 860 SLEG-860-2000GCS internal solid state drive:2.0
  • Read speed
    • LEGEND 900 PRO:7400 MB/s
    • LEGEND 860 SLEG-860-2000GCS internal solid state drive:6000 MB/s
  • Write speed
    • LEGEND 900 PRO:6500 MB/s
    • LEGEND 860 SLEG-860-2000GCS internal solid state drive:5000 MB/s
  • Mean time between failures (MTBF)
    • LEGEND 900 PRO:1500000 h
    • LEGEND 860 SLEG-860-2000GCS internal solid state drive:2000000 h
  • TBW rating
    • LEGEND 900 PRO:2400
    • LEGEND 860 SLEG-860-2000GCS internal solid state drive:640
  • Height
    • LEGEND 900 PRO:3.43 mm
    • LEGEND 860 SLEG-860-2000GCS internal solid state drive:3.13 mm
  • Weight
    • LEGEND 900 PRO:9.2 g
    • LEGEND 860 SLEG-860-2000GCS internal solid state drive:9.5 g

Side by side

Differences highlightedShow differences only (off)
Comparison of LEGEND 900 PRO, SLEG-860-2000GCS
31 specifications
Features6 differ
SSD capacityDiffers4 TB2 TB
SSD form factorM.2M.2
InterfacePCI Express 4.0PCI Express 4.0
NVMeYesYes
NVMe versionDiffers1.42.0
Memory type3D NAND3D NAND
Component forPC/Notebook/Game consolePC/Notebook/Game console
Hardware encryptionNoNo
M.2 SSD size2280 (22 x 80 mm)2280 (22 x 80 mm)
Read speedDiffers7400 MB/s6000 MB/s
Write speedDiffers6500 MB/s5000 MB/s
PCI Express interface data lanesx4x4
S.M.A.R.T. supportYesYes
ECCYesYes
Mean time between failures (MTBF)Differs1500000 h2000000 h
TBW ratingDiffers2400640
Low-density parity-check (LDPC)Known for oneUnknown — not stated by the sourceYes
CertificationKnown for oneUnknown — not stated by the sourcemorocco
Brand-specific featuresidentical
Brand specific technologiesSLC CachingSLC Caching
Weight & dimensions2 differ
Width22 mm22 mm
Depth80 mm80 mm
HeightDiffers3.43 mm3.13 mm
WeightDiffers9.2 g9.5 g
Packaging dataidentical
ManualKnown for oneYesUnknown — not stated by the source
Package typeBoxBox
Operational conditionsidentical
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating shock1500 G1500 G
Other featuresidentical
Cooling typeKnown for oneHeatsinkUnknown — not stated by the source
Compliance certificatesBSMI, CE, EAC, Federal Communications Commission (FCC), KC, RCM, RoHS, UKCABSMI, CE, EAC, Federal Communications Commission (FCC), KC, RCM, RoHS, UKCA
Compatible productsKnown for onePlayStation 5Unknown — 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.

More internal solid state drive comparisons

All internal solid state drive comparisons