SanDisk 64GB Class 4 SDXC Flash Memory Card, Frustration-Free Packaging- SDSDB-064G-AFFP (Label May Change)

SanDisk 64GB Class 4 SDXC Flash Memory Card, Frustration-Free Packaging- SDSDB-064G-AFFP (Label May Change)
From SanDisk

List Price: $20.21
Price: $19.25 Details

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Average customer review:
(4.5 stars, based on 13149 reviews)

Product Details

  • Size: 64 GB
  • Color: Blue
  • Brand: SanDisk
  • Model: SDSDB-064G-AFFP
  • Number of items: 1
  • Dimensions: .8" h x .94" w x 1.25" l,
  • Memory: 64GB


  • Cards include security feature for protection of copyrighted data
  • Fully compatible with all SDXC compliant devices
  • Speed performance rating: Class 4 (based on SD 2.0 Specification)
  • Writeable label for easy identification and organization
  • High quality and reliability backed by a 5-year limited warranty
  • Durability tested to protect your memories from life's mishaps - water proof, shock proof, x-ray proof, temperature proof

FeaturesSandisk 64GB Class 4 SDXC Memory CardGeneral Features: 64 GB capacity SDXC (Secure Digital High Capacity) format Compatible with SD and SDHC devices Speed Class: 4 4 MB per sec read/write High transfer rate Non-volative solid state Low power consumption Write protect switch Water Proof Shock ProofRegulatory Approvals: FCC CE C-Tick WEEEPackage IncludesSandisk 64GB Class 4 SDXC Memory CardAdditional InformationNotes: Model: SDSDB-064G-B35 UPC: 6 19659 09995 4Product Requirements: Device with Secure Digital High Capacity slot

Customer Reviews

Most helpful customer reviews

139 of 142 people found the following review helpful.
3Great for a point and shoot, not so great for DSLRs.
By Sarah S
The quality of this card is relative to how you plan on using it. I bought it last year to use in my point and shoot digital camera (12MP) while on vacation and it worked perfectly. No, a year later, I've bought a DSLR and found it just wasn't up to snuff. My DSLR (26MP) creates files of too large a size for this card to quickly save. Want to take one picture? Fine, but be prepared to wait 20+ seconds for it to be fully saved onto the card, during which time you will be unable to take any other photos. Want to shoot in burst mode? Forget about it; it's not going to work.

What I had been unaware of when I first bought this card is that memory cards have speed ratings which indicate how quickly they can process the data you want to write on them. To further complicate things, there are two types of ratings, Speed Class and Ultra High Speed. Speed classes come in four ratings, C2, C4, C6, and C10, which means they can write data at a rate of 2MB/s, 4MB/s, 6MB/s, and 10MB/s, respectively, or UHS comes in UHS U1 and U3, which writes at speeds of 10MB/s and 30MB/s. The higher the MB/s, the better the card.

This card writes at a C4 speed (as indicated by the number 4 encircled by a C on the label). It's a decent speed for smaller files, but considering a RAW photo files can be rather large, if you're shooting high res, RAW files, this is not the card for you. It will absolutely freeze up your camera.
If you are interested in an SD card for a DSLR, look at something like the Lexar Professional 600x 32GB SDHC UHS-I Flash Memory Card LSD32GCRBNA600. Since switching to the C10/U1 Lexar, I've been infinitely more happy with my camera. The Sandisk C4 32GB remains in my point and shoot, where it's better suited.

3 of 3 people found the following review helpful.
5Five Stars
Good SD card, does not corrupt my data from being used as far as I can tell. However, be advised that some devices have a limit on the size of SD card they can recognize and utilize; the original system that I got this card for could not recognize anything over 32GB, which is a real shame. I was able to use this SD card with other systems that had no limitation, but just know to consult your user's manual to make sure that your device is capable of utilizing this large capacity SD card!

4 of 4 people found the following review helpful.
5Great Price from a Trusted Brand
By Bolivian 86
Great card at a great price. This SD card was exactly what i was looking for my camera. Now i can take a ton of picture and video and not worry about my memory running out. Like i said a good card for great price and from a trusted brand what else could you want.

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