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SanDisk 4GB Extreme SDHC Class 10 Memory Card
|Price:||$18.92 + $4.95 shipping|
- Extreme speed at up to 30MB/second read/write (200X)
- Extreme performance designed with SanDisk's Enhanced Super-Parallel Processing (ESP) technology
- Compatibility: compatible with all SDHC supporting cameras and camcorders
- Security: Built-in write-protect switch prevents accidental data loss
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This item SanDisk 4GB Extreme SDHC Class 10 Memory Card
|Shipping||$4.95||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping|
|RAM Size||4 GB||16 GB||4 GB||8 GB||8 GB||4 GB|
|Digital Storage Capacity||4 GB||16 GB||4 GB||8 GB||8 GB||4 GB|
|Flash Memory Type||SDHC||SDHC||SDHC||SDHC||SDHC||Secure Digital High-Capacity (SDHC)|
|Item Dimensions||0.55 x 4 x 6 in||0.93 x 1.26 x 0.85 in||0.94 x 1.26 x 0.08 in||3 x 2 x 2 in||1.26 x 0.85 x 0.93 in||0.8 x 0.05 x 0.8 in|
|Item Weight||0.71 ounces||0.18 ounces||0.8 ounces||—||0.32 ounces||0.96 ounces|
|Memory Storage Capacity||4 GB||16 GB||4||8 GB||8 GB||4 GB|
|Secure Digital Association Speed Class||Class 10||—||Class 10||Class 10||Class 10||—|
|Size||4 GB||16GB||4 GB||—||8GB||—|
Capture Beautiful Video in an InstantGet the perfect balance of speed and reliability for high definition video and faster shot-to-shot performance with SanDisk Extreme HD Video SDHC™ cards. Delivering fantastic Class 10 video performance with up to 30MB/sec read/write speeds, you’ll be ready to instantly capture stunning HD video on the latest digital point & shoot cameras and DSLRs that have high-definition video recording capabilities or to simply photograph and store beautiful stills on all SDHC compatible cameras.With built in protection switch which prevents accidental loss of data, you can have peace of mind that all your precious images and videos with be protected so they cannot be overwritten by mistake, whilst the generous 4GB of storage space will allow you to store up to 1 hour of video, to take with you to an event such as a wedding or party to take brief clips throughout the day.Go with the latest in SanDisk memory optimized for video, and enjoy the ultimate in performance and high-def clarity. With the limited lifetime warranty you are ensured fantastic long-lasting quality that will not let you down and provide you with timeless, professional looking images and videos that you, your friends and family can look back on and enjoy for years to come.
From the Manufacturer
The SanDisk Extreme SDHC Memory Card offers outstanding performance, making it ideal for professionals and enthusiasts who want to get more out of their digital SLR or video camera. With fast read/write speeds of up to 30 MB/s*, SanDisk Extreme SDHC Memory Cards offer professional-grade responsiveness for great continuous shooting performance and HD** video performance. The cards are also designed to work under extreme conditions, so you'll get the shots you want.
|Designed for professionals and enthusiasts who shoot the highest quality RAW photos and high-definition videos.|
Comes in Capacities Up To 32 GB to Store All Your Files
The SanDisk Extreme SDHC Memory Cards were designed for professionals and enthusiasts who shoot the highest quality RAW photos and high-definition videos, and need the large storage capacities that these files demand. The SanDisk Extreme SDHC Memory Card comes in capacities up to 32 GB, so you'll find a card with the capacity you need.
Fast Speeds with Enhanced Performance Technology
Professionals and enthusiasts who want to get the most out of their advanced equipment will love the SanDisk Extreme SDHC Memory Cards. The SanDisk Extreme SDHC Memory Cards feature SanDisk's Enhanced Super-Parallel Processing technology, which increases the card's performance level. The cards have fast read/write speeds of up to 30 MB/s* to capture more shots in continuous burst shooting.
The SanDisk Extreme SDHC Memory Cards adhere to the Class 10 specification, making them ideal for recording high definition video. Their fast read speed also makes file transfers from camera to computer faster, so you can get more done.
Reliable and Durable Even in Extreme Environments
SanDisk designed the SanDisk Extreme SDHC Memory Cards to work reliably in adverse environments, so you can travel anywhere for your shots. The cards have error correction code and data safe management algorithms to ensure data integrity.
SanDisk Extreme SDHC Memory Cards are waterproof+ and tested to withstand up to 72 hours in salt or fresh water to a depth of 1 meter. They are also shock and vibration proof+, and can withstand up to 500Gs of shock+. Additionally, the cards are magnet proof+ and X-ray proof+, so they won't be affected by an airport's X-ray machine.
The SanDisk Extreme SDHC Memory Cards are designed to perform from -13 to 185 degrees Fahrenheit, so whether you're in the desert or the Arctic tundra, you'll get the shots you want.
Built-in Write Protection and Data Recovery Software
The Extreme Pro SDHC memory cards have a built-in write-protect switch to help prevent accidental data loss. And for added protection, the card includes a one-year downloadable offer for RescuePRO data recovery software, which can bring accidentally deleted images back to life.
SanDisk Corporation is a Silicon Valley-based S&P 500 and Fortune 500 company. It is a global leader in flash memory cards--from research, manufacturing, and product design to consumer branding and retail distribution. SanDisk holds more than 1,700 U.S. patents and more than 1,100 foreign patents.
SanDisk pioneered the CompactFlash card format and co-invented the SD format. SanDisk has the rights to manufacture and sell every major flash memory card format.
The SanDisk Extreme SDHC Memory Card is backed by a limited lifetime warranty1.
What's in the Box
SanDisk Extreme SDHC Memory Card (4 GB) and jewel case.
**HD (1280x720x30fps) and 3D video support may vary based upon host device, file size, resolution, compression, bit rate, content and other factors. See www.sandisk.com/HD
1Thirty-year warranty in regions not recognizing lifetime limited warranty.
+Proof icons shown apply to SD, SDHC, microSD and microSDHC card formats up to 32 GB only, see sandisk.com/proof for additional information.
^Approximations: results vary based on file size, resolution, bit rate, content host device, pre-loaded files and other factors.
Top Customer Reviews
What I wanted to point out to those looking is that this IS the latest 45MB/s SDHC Extreme 16GB card. AND it's at the same or better price as others selling the previous models!
Maybe I'm the only one that's confused about the different versions of the SanDisk SDHC cards. But I searched and searched trying to make sure I was getting the latest card instead of overpaying for old stock. I even contacted SanDisk, and their customer support didn't even know that the Extreme is now 45MB/s! They actually told me that I would have to buy the (now outdated and overpriced) SDSDXP1-016G to get 45MB/s. I researched this for a couple of evenings, and still knew enough to explain to SanDisk that the SDSDXPA-016G is the new version of what they told me to buy, and it's now 95MB/s for the same price!
So here's the breakdown of what I found as of 3/22/12:
Lower price Extreme SDHC:
SDSDRX3-016G - 30MB/s - OLD
SDSDX-016G - 45MB/s - CURRENT (Apparently Brand New)
Higher price Extreme Pro SDHC:
SDSDXP1-016G - 45MB/s - OLD
SDSDXPA-016G - 95MB/s - CURRENT
The cards are all about the same price if you buy the same classification and GB size. (A 16GB Extreme is going to be twenty-five to thirty bucks regardless if it's 20MB/s, 30MB/s, or 45MB/s.)
I don't know if you really need this Extreme card vs. Ultra or Extreme Pro. You can determine that... But don't Overpay for the same performance! Be sure you Get the Latest Version of whichever you choose.
Of course, pulling pictures and video off the card is also quicker than with the Transcend. Although both cards are "Class 10," the SanDisk is 50% faster than the Transcend.
Isn't it all about the writing speed?
Class 10 mandates a minimum sustained rate of 10MB/sec read/write speed. UHS is an enhancement to original SD specification in the SDA 3.0 specification for SDHC and SDXC. UHS-1 is also a 10MB/sec minimum sustained specification. UHS is a faster bus for moving data. There is UHS-50 and UHS-104 for 50MB/sec and 104MB/sec, devices are not there yet. UHS-1 is backward compatible with SDHC. Beware of SDXC, if your device does not explicitly support the extended capacity card, this will not work for you.
If your camera supports UHS-1 and takes advantage of higher write speed, you can take big pictures and be ready to take another - quicker. 25% quicker than the previous version of Extreme UHS-1 SDHC card from SanDisk. 32GB will store over 4300 pictures for me at highest resolution, or at lowest resolution - over 48,000 pictures. Don't forget to backup, that's a lifetime or two worth of images.
The read speed matters if you have a USB3.0 reader, it won't matter much if you don't.
The write speed is determined by the class-1 destinction of UHS-1. This is the speed you need for 1080p video BUT, supposedly some Sony cameras prefer a 15MB/s minimum write speed. class-1 (This one) is only 10MB/s. I haven't tested but in my NEX-6 anyway this card works fine. In my NEX-5R, I have had some overheating issues that -may- be related to the write speed, not sure.
Until class-3 cards become available (minimum write speed is 30MB/s if I recall correctly), which are for 4K video writing, this is about as good as it gets.
Note that a higher speed where it says 45MB/s* or 90MB/s has to do with READ speed and it's a MAXIMUM value. It has nothing to do with write speed (that's the 1 inside the little U). Write speed is what matters if you're trying to speed up fps on your DSLR or trying to get better write performance for some other device.