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Product comparison · 2 memory cards

Kingston Technology 2x2GB SD Cards Twin Pack vs Kingston Technology 4GB SD Twin pack

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  • 8specifications compared
  • 4differ
  • 4identical
  • 12known for one product only

Key differences

  • Capacity
    • 2 GB
    • 8 GB
  • Flash card type
    • SD
    • SDHC
  • Storage temperature (T-T)
    • -40 - 80 °C
    • -40 - 85 °C
  • Dimensions (WxDxH)
    • 24 x 32 x 2.1 mm
    • 24 x 2.1 x 32 mm

Side by side

Differences highlightedShow differences only
20 specifications
A

Kingston Technology

2x2GB SD Cards Twin PackView product
B

Kingston Technology

4GB SD Twin packView product
Memory2 differ
CapacityDiffers2 GB8 GB
Flash card typeDiffersSDSDHC
Internal memory typeKnown for oneFlash
Read speedKnown for one5 MB/s
Write speedKnown for one1.5 MB/s
Featuresidentical
Product colourBlueBlue
Write protection switchKnown for oneYes
Lead platingKnown for oneGold
Poweridentical
Input voltage3.3 V3.3 V
Memory voltageKnown for one3.3 V
Operational conditions1 differ
Operating temperature (T-T)-25 - 85 °C-25 - 85 °C
Storage temperature (T-T)Differs-40 - 80 °C-40 - 85 °C
Weight & dimensionsidentical
WeightKnown for one2.5 g
Other features1 differ
Dimensions (WxDxH)Differs24 x 32 x 2.1 mm24 x 2.1 x 32 mm
Transfer rateKnown for one4 MB/s
RegisteredKnown for oneNo
Internal memoryKnown for one8192 MB
Memory layoutKnown for one2 x 4096 MB
Module configurationKnown for one(N/A) (N/A)
Plug and PlayYesYes

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