Product comparison · 2 memory cards

Acer CFE100 512 GB CFexpress NAND vs Acer SC300 256 GB SDXC UHS-I Class 10

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  • 14specifications compared
  • 13differ
  • 1identical
  • 7known for one product only

Key differences

  • Capacity
    • CFE100 512 GB CFexpress NAND:512 GB
    • SC300 256 GB SDXC UHS-I Class 10:256 GB
  • Flash card type
    • CFE100 512 GB CFexpress NAND:CFexpress
    • SC300 256 GB SDXC UHS-I Class 10:SDXC
  • Flash memory class
    • CFE100 512 GB CFexpress NAND:No
    • SC300 256 GB SDXC UHS-I Class 10:Class 10
  • Read speed
    • CFE100 512 GB CFexpress NAND:1600 MB/s
    • SC300 256 GB SDXC UHS-I Class 10:160 MB/s
  • Write speed
    • CFE100 512 GB CFexpress NAND:1200 MB/s
    • SC300 256 GB SDXC UHS-I Class 10:120 MB/s
  • Internal memory type
    • CFE100 512 GB CFexpress NAND:NAND
    • SC300 256 GB SDXC UHS-I Class 10:UHS-I
  • Product colour
    • CFE100 512 GB CFexpress NAND:Black, Silver
    • SC300 256 GB SDXC UHS-I Class 10:Black
  • Operating temperature (T-T)
    • CFE100 512 GB CFexpress NAND:-20 - 70 °C
    • SC300 256 GB SDXC UHS-I Class 10:-25 - 85 °C

Side by side

Differences highlightedShow differences only (on)
Comparison of CFE100, SC300
21 specifications
Memory6 differ
CapacityDiffers512 GB256 GB
Flash card typeDiffersCFexpressSDXC
Flash memory classDiffersNoClass 10
Read speedDiffers1600 MB/s160 MB/s
Write speedDiffers1200 MB/s120 MB/s
Internal memory typeDiffersNANDUHS-I
UHS Speed ClassKnown for oneUnknown — not stated by the sourceClass 3 (U3)
Video Speed ClassKnown for oneUnknown — not stated by the sourceV30
InterfaceKnown for onePCIe Gen3 ×2Unknown — not stated by the source
Features1 differ
Product colourDiffersBlack, SilverBlack
Protection featuresKnown for oneUnknown — not stated by the sourceShock resistant, Magnet proof, Waterproof, X-ray proof
Compatible operating systemsKnown for oneC500 Mark II / C300 Mark III / 1 D X Mark III / EOS R5 Z7II / Z6II / D6 Z7 (Camera Must Have Firmware Version 3.0 or Higher) Z6 (Camera Must Have Firmware Version 3.0 or Higher) DC-S1R (Camera Must Have Firmware Version 1.5 or Higher) DC-S1 (Camera Must Have Firmware Version 1.5 or Higher)Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs-20 - 70 °C-25 - 85 °C
Operating shockDiffers100 G1000 G
Vibration resistanceKnown for one6.0667 GUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers29.6 mm32 mm
DepthDiffers38.5 mm24 mm
HeightDiffers3.8 mm2.1 mm
WeightDiffers7.5 g1.8 g
Other featuresidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS

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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