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Item#: N82E16820171572

SanDisk Extreme 64GB SDXC UHS-I Flash Card - Class 10 45MB/S

  • Model SDSDRX3-064G-A21
  • 64GB
  • UHS Speed Class 1
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Learn more about the SanDisk SDSDRX3-064G-A21


Secure Digital Extended Capacity (SDXC)


Speed Class Rating
UHS Speed Class 1


45MB/sWrite Speed for Faster Shot-to-Shot Performance

Extended Capacity Holds High-Resolution Photos and Vide

Flawless Full HD Video Recording

Error Correction for Enhanced Reliability

Fast Transfer Speed Reduces Upload Time

Durable Design

Quick Info


  • Limited Warranty period (parts): Lifetime
  • Limited Warranty period (labor): Lifetime

Customer Reviews of the SanDisk SDSDRX3-064G-A21

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  • Chris M.
  • 5/24/2013 2:37:01 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat Cards

Pros: Cards work just like it is suppose to. No problems.

Cons: none

Did you find this review helpful? Yes No

  • Shiv N.
  • 3/23/2013 9:26:33 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsExcellent SD card for digital cameras

Pros: Fast and reliable. Currently using it with a Panasonic DMC-G3 which writes both RAW and JPG files. The writes are very fast considering the size of the files being written.

Cons: None.

Other Thoughts: Sandisk is THE memory card standard. This card is about half of the Extreme Pro. If you are doing video or photos, get this card.

Did you find this review helpful? Yes No

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Home > 
Computer Hardware > 
Flash Memory & Readers > 
Flash Memory > 
SanDisk > 
Item#: N82E16820171572
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