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Sandisk 32GB MicroSDHC Class 4  Memory Card & MicroSDHC Card Reader (Bulk)
 
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Sandisk 32GB MicroSDHC Class 4 Memory Card & MicroSDHC Card Reader (Bulk)

by SanDisk
4.1 out of 5 stars  See all reviews (148 customer reviews)

In Stock.
Ships from and sold by Everything But Stromboli.

Frequently Bought Together

Customers buy this item with Sandisk 16GB MicroSDHC Memory Card, Class 4 $8.87

Sandisk 32GB MicroSDHC Class 4  Memory Card & MicroSDHC Card Reader (Bulk) + Sandisk 16GB MicroSDHC Memory Card, Class 4
Price For Both: $31.13

These items are shipped from and sold by different sellers. Show details



Technical Details

  • 32GB MicroSDHC Memory Card
  • Class 4 - 4mb/s Read/Write Speed
  • Transflash Memory
  • USB Memory Card Reader
  See more technical details

Product Details

  • Shipping Weight: 4 ounces (View shipping rates and policies)
  • ASIN: B004JISIE4
  • Item model number: 32G_TF_C4_R7BK
  • Average Customer Review: 4.1 out of 5 stars  See all reviews (148 customer reviews)
  • Amazon Best Sellers Rank:

Product Description

Sandisk 32GB Class 4 MicroSDHC Card with SD Adapter and Micro USB Flash Card Reader / Writer #R13. Brand New in BULK Packaging.32GB MicroSDHC Memory Card.Class 4 - 4mb/s Read/Write Speed.Transflash Memory and USB memory card reader.


Customer Reviews

Most Helpful Customer Reviews
94 of 95 people found the following review helpful
Passed my test June 24, 2011
Amazon Verified Purchase
I can't prove this is actually a Sandisk card as another reviewer had concerns about, it does have the Sandisk logo printed on it and is marked class 4.
What I can attest to is the actual performance.
When I recieved the card I immediately ran a benchmark test.
Results are:
Write speed: 5.28 MB/s
Read speed: 16.2 MB/s
useable memory space 29.7 GB (average for this size card from what I have read.)
This memory card so far has exceeded my expectations.
The USB adapter is just an added bonus and since my computer has a card reader I probably will never use it.
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48 of 48 people found the following review helpful
I purchased this Sandisk 32GB MicroSDHC Class 4 Memory Card over one month ago, for use in my VIZIO 8-Inch Tablet VTAB1008. At the same time, I also purchased a higher-priced PNY 32 GB microSDHC Card (P-SDU32G10-EFS2) which is supposed to be a 'class-10'. My benchmark results, however, show that the Sandisk class-4 card is actually faster - most of the time.

I used two sets of benchmark programs. One is called 'Flash Memory Toolkit v2.0', which measures the random read/write speed of files between 1MB and 15MB. The other one is called 'H2testw v1.4', which measures the sequential read/write speed using 1GB files. Here are my results: (see my uploaded charts in 'Customer Images' section for details)

- For smaller files (1-5MB), the Sandisk class-4 card gives an amazing write speed of 15-17MB/s, while the PNY 'class-10' card can only get 1-6MB/s

- For larger files (10-15MB), the Sandisk and PNY cards are about equal at around 8MB/s for write

- For huge files (1GB), the PNY did better at 9.5MB/S, while the Sandisk dropped to 5.5MB/s

- The read speeds of both cards are equally high at around 18MB/S (this number may be limited by the maximum speed of my card reader used)

What the above shows is that: When used in a typical digital camera (with file size 3-5MB), this Sandisk 'class-4' card is at least twice as fast as the PNY so-called 'class-10' card. But when used in a HD video camera (sequential writing of huge file), then the PNY card should perform better.

For a card to be marketed as a 'class-10', it must maintain a MINIMUM write speed of 10MB/s. So by this definition, the PNY card does not qualify since it cannot even achieve a MAXIMUM write speed of 10MB/s. This Sandisk card, on the other hand, exceeds the requirement of 'class-4' by a huge margin.

Sandisk seems to be the only flash memeory manufacturer that still gives honest, conservative speed class ratings. Any other manufacturers would have labeled this card a 'class-6' or even higher. As a matter of principle, I rather give my money to a company that promises less but delivers more, instead of to others that do the opposite.

The only problem with this package is that: the included Sandisk MicroMate USB Card Reader (SDDR-121-GREY) does not work at all. I tested it with differet micro-SD/SDHC cards on three different computers. They all can recognize the drive, but not the memory card inside. Minus one star for that.
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32 of 34 people found the following review helpful
Works as expected. August 19, 2011
By Sanjay
Amazon Verified Purchase
I was very particular to get SanDisk card only as i was advised by xda-developers site to get nothing else. Any SanDisk card, even if the class is 2 or 4 beats the other vendors by a huge margin. This is clear when you run a OS on the card. I am currently running the latest build of the Cynogen mod for Nook color from this card. Works like a charm.
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Most Recent Customer Reviews
works as intended.
The card is used for a new samsung galaxy tab 2 tablet. The card is fast enough for regular use, and the adapter is really handy for transferring data from my computer to the card.
Published 2 days ago by jcardante
Card not included!
Be warned. I received the card reader in a plastic bag labeled, essentially, card and reader. However, the micro SD card was not included in the bag.
Published 3 days ago by Michelle Treistman
awesome card
no issues at all works great. dont know what else to say, i got what i paid for. lots of space doesnt seem slow at all. wish it was 5 bucks less though.
Published 5 days ago by h.ayala
This is the time to buy these things
I mean c'mon people....this is the cheapest this much data has been yet. It also comes with a sdhc reader (NOT the one pictured, but works fine nonetheless, and is even more low... Read more
Published 11 days ago by vince
Micro Card is good; Reader is cheap
I know it's hard to complain at this price, but while the card itself is fine, the reader is a bit cheap. Read more
Published 12 days ago by Joe
sweet
This is great buy. Fast delivery and more bang for the buck. I really was expecting less. Great surprise to find that this item surpassed my expectations which were so high from... Read more
Published 12 days ago by jenlennon
Very Pleased
I purchased the 32GB for my new MP3 player and I chose this one because it came with a reader. When the product arrived, I found that the reader was not working. Read more
Published 13 days ago by Kevin S. Frost
Great
Excellent storage for my Samsung Galaxy Tab 2 7.0. Works like a charm, it carries my music and movies on the go, very good speed and quality. Read more
Published 13 days ago by Omar
ame complete with additional
Good product. Meets my expectations. Good quality and compliance. 100 percent recommend seller.

Came complete with additional. Read more
Published 14 days ago by Edwin A Londono
MicroSD is great, Reader is garbage.
The MicroSD card is 32GB as promised and works great. The reader, however, is complete junk. The card barley fit into the slot on the reader and took almost 10minutes of hassle to... Read more
Published 15 days ago by Luv Horses
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