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Product comparison · 2 memory cards

Kingston Technology 4GB SDHC Card vs Kingston Technology MMC 1GB

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  • 11specifications compared
  • 9differ
  • 2identical
  • 13known for one product only

Key differences

  • Capacity
    • 4 GB
    • 1 GB
  • Flash card type
    • SDHC
    • MMC
  • Product colour
    • Blue
    • Black
  • Memory voltage
    • 3.3 V
    • 1.8,3.3 V
  • Operating temperature (T-T)
    • -25 - 85 °C
    • 0 - 60 °C
  • Storage temperature (T-T)
    • -40 - 85 °C
    • -20 - 85 °C
  • Depth
    • 32 mm
    • 18 mm
  • Height
    • 2.1 mm
    • 1.4 mm

Side by side

Differences highlightedShow differences only
24 specifications
A

Kingston Technology

4GB SDHC CardView product
B

Kingston Technology

MMC 1GBView product
Memory2 differ
CapacityDiffers4 GB1 GB
Flash card typeDiffersSDHCMMC
Flash memory classKnown for oneClass 4
Internal memory typeKnown for oneFlash
Supported file systemsKnown for oneFAT32
Features1 differ
Product colourDiffersBlueBlack
Write protection switchKnown for oneYes
Lead platingKnown for oneGold
Power1 differ
Input voltageKnown for one3.3 V
Memory voltageDiffers3.3 V1.8,3.3 V
Operational conditions2 differ
Operating temperature (T-T)Differs-25 - 85 °C0 - 60 °C
Storage temperature (T-T)Differs-40 - 85 °C-20 - 85 °C
Weight & dimensions3 differ
Width24 mm24 mm
DepthDiffers32 mm18 mm
HeightDiffers2.1 mm1.4 mm
WeightDiffers2.3 g1.5 g
Packaging dataidentical
Quantity per pack1 pc(s)1 pc(s)
Package typeKnown for oneBlister
Other featuresidentical
Transfer rateKnown for one4 MB/s
RegisteredKnown for oneNo
Internal memoryKnown for one4096 MB
Memory layoutKnown for one1 x 4096 MB
Module configurationKnown for one(N/A) (N/A)
Plug and PlayKnown 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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