Used SanDisk SanDisk 4GB Extreme III Compact Flash Memory Card With 30mb/s Write Speed

2012-05-08T21:00:00

Use with Canon 40D and has always worked well. Don't take a lot of acton shops, so not shooting in large bursts. But, for candids and travel works great and uploads fast. Dependable - haven't had any problems.

4cf

2012-05-06T21:00:00

These cards are great. I've had them for two years without any problems. Would love it if you could still get the "buy 6 and get $50 back" deal. I wish these weren't discontinued as they have really stood the test of time (and time in digital flies by very quickly).

Jose V.

2012-03-25T21:00:00

I don't know if Extreme III is needed over more ordinary cards, but if i recall correctly, Adorama had a special on it, so why not? Maybe if I ever photograph in the Antarctic or other extreme environments, I'll be glad I have it instead of a more wimpy card.

John T.

2012-03-13T21:00:00

Acquired these toys during a black friday deal couple years ago. Basically 3 for [$] and you got [$] back after mailing the rebate, basically you got them for free. we use them for photos, video, in-fact I was using them last night to shoot a preview. :) There are fast, even faster than some of the newer faster cards out there. Also used them with ML at higher bitrate quality and they survived but not highest quality(60-75Mbps+) for long periods.

insideTheFlux

2012-03-05T19:00:00

Never a problem with these Sandisk Extreme III cards.

PHILLIP C.

2012-01-22T19:00:00

Good card. Works as advertised.

Neil

2012-01-08T19:00:00

I have been using Sandisk since I got my first digital camera in 2004 and I have yet to have one fail.

COLETTE U.

2011-12-27T19:00:00

I have been using 3 of these cards in my Canon 50D for over a year. I have had absolutely no problems with them. I always use SanDisk cards (I also have a 2g CF and an HDSC card for an XSi). I've never had a problem with any of them.

FRANK P.

2011-12-04T19:00:00

These cards are my absolute favorite. I haven't had any problems with them (knock on wood)... this is and will be my go to brand.

meltonbritt

2011-10-23T21:00:00

I use this for fast action and casual pictures. Writes and recovers quickly for taking additional pictures. A lot less wait time after taking a picture and having to wait for the camera to recover to take the next one.

jog

2011-10-23T21:00:00

Good capacity storage

RAUL H.

2011-09-17T21:00:00

I started using SanDisk when I had a Canon A95 point and shoot and still use those same cards years later in my Canon 7D. Of course I have added more cards with much more memory, but, what I am saying is that I have never had to discard an old card yet due to malfunction. They are fast, sharp and reliable and I wouldn't buy any other brand.

ANNE M.

2011-09-05T21:00:00

SanDisk Extreme cards are the best in industry. I am a pro user. Started with 1 GB Sandisk Extreme to use with Nikon D70 and right now using 8 GB Sandisk Extreme with Nikon D700 and D3s. Use total 60GB for everyday photo shoot in a combination of 1,2,4 and 8 GB capacities, all extreme. Life time warranty is great. Started to see some error in a 1 GB 6 years old card, Sandisk replaced it with same.

BJ

2011-09-04T21:00:00

I use these cards for photography. Thet are very reliable and have performed wll for me.

Harold B.

2011-04-30T21:00:00

These cards are excellent under virtually all conditions. These cards are tough. I've never seen one go bad.

CHARLES W.

2011-03-12T19:00:00

great for small jobs not good for large capicity jobs " " " " " "

PETER C.

2011-03-06T19:00:00

I have filled the card(s) many times with no malfunctions. The card/camera combo has kept up with my shooting pace including occasional multi-exposure bursts.

SlowMO

2011-03-05T19:00:00

I buy San Disk based on performance and reliability. They are solid in both...strong on handling long bursts of shots and solid construction for durability. You can trust the quality of a San Disk card.

Rod J.

2011-03-05T19:00:00

Top quality card. I buy SanDisk because they are reliable (for me) and priced fairly. Some cards can download more quickly but I never take so many that download speed is an issue for me. I would gladly sacrifice milliseconds in favor of quality capture. Never had a Sandisk card fail me.

The G.

2011-02-20T19:00:00

Good speed and at a price you can't beat. I can't get enough of these cards.

SAMUEL L.

2010-10-10T21:00:00

Reliable and Fast

John I.

2010-09-19T21:00:00

price was right!!

JEFFREY W.

2010-09-19T21:00:00

Use these CF cards every day for my portraits. Work great, have not had any problems losing images.

LSNT

2010-09-05T21:00:00

I'm very pleased to have larger memory capacity without sacrificing quality.

ANNE O.

2010-08-26T21:00:00

i shoot sports with fast lens and camera, I trust only Extreme III for fast action, but I use that same reliability for landscape

Larry

2010-08-11T21:00:00

The SanDisk 4 GB Extreme III card was quick when writing images. Shooting raw images, the 4gb capacity was nice. I've always had great success using any size SanDisk Extreme III CF cards.

ROBERT D.

2010-08-08T21:00:00

It give's me peace of mind,knowing I have a product I can depend on every time !! It record'S the image Quality I need to capture, in my business.

Ron

2010-08-08T21:00:00

Have never had a card fail. [...]

jk

2010-08-08T21:00:00

I love these Extreme Storage cards. Always dependable, no matter what the conditions, temperature or humidity. Fast write times. I have never had a SanDisk fail on me! What a great product and at such a great price.

Vic D.

2010-08-08T21:00:00

A must have for high speed transfer of photo's and data. This is the second one I have, I keep an extra in my bag, one for shooting and one for storage.

boyntontech