Why I buy this one ?
- 4 GB capacity
- Lifetime warranty
- 30 MB/s Read/write speed
- Temperature tested -13 to 185 degrees F.
- Includes RescuePro data recovery software

Everything Aunt B offers this stuff with condition New, new for:

Price : $17.39 Usually ships in 1-2 business days

sweethomestore offers this stuff with condition New, new for:

Price : $17.40 Usually ships in 1-2 business days

AMAZING STORE offers this stuff with condition New, new for:

Price : $17.43 Usually ships in 1-2 business days

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Price : $17.50 Usually ships in 1-2 business days

ajyu offers this stuff with condition New, new for:

Price : $17.95 Usually ships in 1-2 business days

BlueProton offers this stuff with condition New, new for:

Price : $18.90 Usually ships in 1-2 business days

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Price : $19.76 Usually ships in 1-2 business days

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Price : $19.99 Usually ships in 1-2 business days

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Price : $36.89 Usually ships in 1-2 business days

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What our customer's say!

"SanDisk Extreme III's are Excellent", I have several SanDisk Extreme III compact flash cards: 2Gig and 4Gig cards. I've never had a problem with any of them, and they are fast, not only to write to (if you have a camera that can write a lot in a burst, as I do, both a Canon 30D and a Canon 40D) but it's also really fast to copy your pictures off of these cards to a PC, especially if your PC's reader can process them quickly! On my 30D and 40D cameras, I save both the large JPG and the RAW files to the SanDisk cards, and I can shoot in the mode that will take many per second, and these cards have always been able to keep up with the cameras. I will only use these. I have shot in temperatures from 110 degrees F and in places below -10 degrees F with these cards, and I have never a problem with the cards.

You have to be careful, though, as once I bought one of these from an online auction place, for a price that was too good to be true, and it turned out to look like a real one, but it was a knock off. It was not as fast as the real thing (it didn't have a serial number on it, but other than the missing serial number, it looked real). So, buyer beware. I returned it to the seller who was on the other side of the world from me. Cards sold directly from Amazon have never been a problem for me - I buy cameras and camera components all the time from Amazon, and have always been happy with each purchase.

"One Happy Customer!", Today I attended a birthday party and took about a hundred pictures - I could have taken almost 4,000 with my new SanDisk SDCFX3-004G-A31 4 GB Extreme III CompactFlash Card. Taken with a Canon Power Shot S419 (not a high end camera by any measure), I had 100% super fine shots. The product and provider get an A+ rating.

"excellent CF card at great price", this memory card is a great performer: fast, secure, durable, and came at a great price from adorama via amazon. and an honest, reasonable shipping charge, to boot!

"Fast card!", I've been using this 4GB Extreme III CF Card in my Sony A300, and have been very happy with its performance. No problems. And when used in conjunction with the SanDisk Extreme USB 2.0 3in1 card reader (# SDDRX3-3IN1-901), download speeds to my PC are LIGHTNING fast!

I definitely recommend this card, especially when paired with the Extreme card reader.

"No surprises", This CF card is fast. Once the buffer is full on my 40D, you don't have to wait too long. Otherwise, the card gets the job done.

Read this reviews before You buy...

"Over 750 raw images", Planning a trip, I am stunned to think that this card allows me to carry the equivalent of over 20 rolls of film for my Nikon D-70. Writes fast, works great. And it freshens your breath!

"Simply Wonderful", It's Difficult to make a drawn out, detailed review for this product.
Simply because its exactly what they say it is: fast, accurate , reliable data storage. Ive used it in the snow , and in the blistering Arizona dessert, pared with my Xti. I have NEVER had any issues with it, ever. So far I have had 3,000 + images taken, most in raw. The box came with a good quality key chain to hold another memory card and a well built plastic case to hold it.
Should I ever need another memory card , or need to recommend a card to a friend , this will be the first , and only memory card on my list.

"Great memory for Canon 40D", I have had this memory card for nine months. It's the best that I have owned. It functions flawlessly with my Canon 40D. Excellent speed. I can't say enough positive things about this excellent product. I take it out of the camera and insert into a reader, to take photos off the card. I have never had a problem, after many thousands of photos and numerous insertions into the card reader and the camera.

"Fast and reliable.", I only had it for about a week, and so far it's been fast and reliable, the only thing I wish it was a bit cheaper.

"F-a-s-t card - great with my Oly E-500", The Olympus E-500 is known for being able to write to CF cards very fast. This card - as advertised - is very fast. I chose this card specifically because of the camera's ability to write fast and my desire to use RAW format - which on this camera is about 13mb per picture. While I don't use it for sports or drive mode, it easily keeps up with multiple shots in a row. The 4gb capacity also helps with so many big files! It's the perfect card for this camera.