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Product comparison · 2 memory cards

Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10 vs Samsung PRO Plus MB-MD128SA/AM memory card

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  • 18specifications compared
  • 12differ
  • 6identical
  • 7known for one product only

Key differences

The Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10 has 384 GB more capacity than the Samsung PRO Plus MB-MD128SA/AM memory card (512 GB vs 128 GB). The Samsung PRO Plus MB-MD128SA/AM memory card has 95 MB/s more read speed than the Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10 (180 MB/s vs 85 MB/s). The Samsung PRO Plus MB-MD128SA/AM memory card has 50 MB/s more write speed than the Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10 (130 MB/s vs 80 MB/s). Product colour: White on the Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10, Navy on the Samsung PRO Plus MB-MD128SA/AM memory card. Operating temperature (T-T): 0 - 70 °C on the Dahua Technology C100A 512 GB MicroSDXC UHS-I Class 10, -28 - 85 °C on the Samsung PRO Plus MB-MD128SA/AM memory card.

  • Capacity
    • 512 GB
    • 128 GB
  • Read speed
    • 85 MB/s
    • 180 MB/s
  • Write speed
    • 80 MB/s
    • 130 MB/s
  • Product colour
    • White
    • Navy
  • Operating temperature (T-T)
    • 0 - 70 °C
    • -28 - 85 °C
  • Storage temperature (T-T)
    • -25 - 85 °C
    • -40 - 85 °C
  • Width
    • 11 mm
    • 15 mm
  • Depth
    • 15 mm
    • 1 mm

Side by side

Differences highlightedShow differences only
25 specifications
A

Dahua Technology

C100A 512 GB MicroSDXC UHS-I Class 10

Model C100A

View product
B

Samsung

PRO Plus MB-MD128SA/AM memory card

Model MB-MD128SA/AM

View product
Memory3 differ
CapacityDiffers512 GB128 GB
Flash card typeMicroSDXCMicroSDXC
Flash memory classClass 10Class 10
Read speedDiffers85 MB/s180 MB/s
Write speedDiffers80 MB/s130 MB/s
Internal memory typeUHS-IUHS-I
UHS Speed ClassClass 3 (U3)Class 3 (U3)
Application performance classKnown for oneA2
Video Speed ClassV30V30
Features2 differ
Product colourDiffersWhiteNavy
Protection featuresDiffersTemperature proof, Waterproof, Magnet proof, X-ray proofHeat resistant, Magnet proof, Shock resistant, Water resistant, X-ray proof
EnduranceKnown for one10000 cycles per logical sector
CertificationKnown for oneEMC, CE(UKCA)/FCC/VCCI/RCM
Poweridentical
Memory voltageKnown for one2.7,3.6 V
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 70 °C-28 - 85 °C
Storage temperature (T-T)Differs-25 - 85 °C-40 - 85 °C
Operating relative humidity (H-H)Known for one25 - 85%
Weight & dimensions4 differ
WidthDiffers11 mm15 mm
DepthDiffers15 mm1 mm
HeightDiffers1 mm11 mm
WeightDiffers1.5 g25 g
Packaging dataidentical
Quantity per pack1 pc(s)1 pc(s)
Package typeKnown for oneBlister
Package weightKnown for one13 g
Packaging content1 differ
Memory adapter includedDiffersmicroSDSD

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