Expresscard/34 Compact Flash card reader?

Does anyone know if there is such a thing as a Expresscard/34 Compact Flash card reader?

Thanks
Mark

MacMini, PowerMac G5 (Late 2005), MBP, Mac OS X (10.4.5)

Posted on Feb 26, 2006 2:39 AM

Reply
56 replies

Mar 10, 2006 1:46 PM in response to Mark Taylor4

I am a freelance photographer myself and require fast transfers from my CF cards to my computer. Right now I am using a blazingly fast Lexar FireWire 400 CF reader. Super fast.

It would be nice to have a slot built in for CF but since this is going to be hard to do with the express 34 slot, I will just continue to use my firewire CF reader. It works great. You can get it on the Apple store here:

http://store.apple.com/1-800-MY-APPLE/WebObjects/AppleStore.woa/6234003/wo/A07UG zZFAePz2ftFB0zIaXSAyA8/1.0.19.1.0.8.25.7.11.0.3

eMac 700mhz G4..... MBP 2.16Ghz Core Duo on the way... Mac OS X (10.4.5)

Apr 25, 2006 9:11 AM in response to Mark Taylor4

You know how the ExpressCard slots have taht spring loaded thing to put the piece out. Well what if the CF ExpressCard/34 adapter had one fo those on it and you coudl push it, it pops out a slot for teh CF, download, take out the CF card, push the piece back in and you're done?

I'm RICH!

..unless one of you do it first...if any of that made sense. Maybe I'll draw a picture.

Apr 25, 2006 9:42 AM in response to Mark Taylor4

I really don't see all the fuss over needing one. True all us "pro" photogs shoot on CF, but I guarantee a lot of the CF cards out there couldn't even handle the fast read time of firewire, let alone even faster. I have seen some "pro's" use really slow cards, and even then a GB of RAW doesnt take all that long to pull in.

Most "pro's" have a digital darkroom with a tower, and on location shoots that they have to drop images off midshoot a FW will get the job done much faster than you can fill up another card. And Honestly if you don't have 2 cards, or have cards under 1GB, then this whole "pro" thing probably isn't for you.

Apr 25, 2006 3:20 PM in response to juststranded

it might be easier on most, I never used my card slot on my powerbook (firewire was faster), however for me I would never leave a card in my book unless it was totally flush. Having a part of the card that sticks out would affect putting my book in my bag, most bags have a snug "landscape" fit to ensure protection. I haven't seen any expresscards (5/5 or 3/4) that are flush, so I just don't see how someone would actually leave it in permanently. To each his own I guess.

Additionally I think there will be a 3/4 that will just bump out to the width of the CF card, its not like the card needs to go inside the slot since the things aren't flush anyway.

May 4, 2006 3:23 AM in response to Mark Taylor4

The fastest cards I've seen (both CF and SD) are the Lexar x133 and Sandisk Ultra III which advertise 20MB per second sequential read and write speed. They advertise this as a MINIMUM but I haven't seen any reports suggesting they work quiker than this.

FireWire 400 is rated at 400 megaBITS per second (50 megaBYTES per second), so there is plenty of spare bandwidth/speed whatever you want to call it, using a Firewire 400 card reader.

Using a 256 MB/sec Expresscard 34 won't speed anything up until the media cards themselves can read and write at anything faster than 50MB/sec. To take Expresscard 34 to the max it would take a Lexar x1700 speed card - THAT would be fast, but then the cameras would have to speed up their writing too.

My maths may be wrong, and I'm not tech guru who understands much of this, but from what I can work out a firewire 400 card reader is currently the fastest way to transfer images to your computer from the fastest cards on the market.

Having said that I'd rather like it if Apple would build in a mega fast card reader into the MacBookPro so I know, no matter what card I end up using in the future, I'm transferring it the fastest possible way to my Mac.

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Expresscard/34 Compact Flash card reader?

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