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Product comparison · 2 memory cards

Kingston Technology 16GB Ultimate CompactFlash vs Kingston Technology 4GB MicroSD HC Card+MicroSD Reader black

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  • 6specifications compared
  • 5differ
  • 1identical
  • 15known for one product only

Key differences

  • Capacity
    • 16 GB
    • 4 GB
  • Flash card type
    • CompactFlash
    • SDHC
  • Read speed
    • 45 MB/s
    • 13 MB/s
  • Write speed
    • 40 MB/s
    • 3.5 MB/s
  • Storage temperature (T-T)
    • -20 - 85 °C
    • -40 - 85 °C

Side by side

Differences highlightedShow differences only
21 specifications
A

Kingston Technology

16GB Ultimate CompactFlashView product
B

Kingston Technology

4GB MicroSD HC Card+MicroSD Reader blackView product
Memory4 differ
CapacityDiffers16 GB4 GB
Flash card typeDiffersCompactFlashSDHC
Read speedDiffers45 MB/s13 MB/s
Write speedDiffers40 MB/s3.5 MB/s
Internal memory typeKnown for oneFlash
X-speed ratingKnown for one266
Poweridentical
Memory voltageKnown for one3.35 V
Operational conditions1 differ
Storage temperature (T-T)Differs-20 - 85 °C-40 - 85 °C
Weight & dimensionsidentical
WidthKnown for one36.4 mm
DepthKnown for one3.3 mm
HeightKnown for one42.8 mm
Packaging contentidentical
Memory adapter includedKnown for oneNo
Other featuresidentical
Dimensions (WxDxH)Known for one36.4 x 42.8 x 3.3 mm
Form factorKnown for one50-pin CompactFlash
RegisteredKnown for oneNo
Internal memoryKnown for one16384 MB
Memory layoutKnown for one1 x 16384 MB
Module configurationKnown for one(N/A) (N/A)
Plug and PlayKnown for oneYes
USB requiredKnown for oneYes

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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