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Author Topic: New Sandisk Extreme Pro CF cards  (Read 4992 times)

RGF

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New Sandisk Extreme Pro CF cards
« on: September 17, 2013, 09:45:23 AM »
Saw the B&H newsletter/advertisement and looked at the Sandisk Extreme Pro cards on their web site.    Cards seem to faster though still UDMA 7 - 150/160 read/write.

Are tese new?

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New Sandisk Extreme Pro CF cards
« on: September 17, 2013, 09:45:23 AM »

curtisnull

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Re: New Sandisk Extreme Pro CF cards
« Reply #1 on: September 17, 2013, 10:35:35 AM »
Yes. They were just introduced in the past week.
1Dx••5D3••300/2.8L IS II••135/2L••100/2.8L IS Macro••24/1.4L II••70-200/2.8L IS II••24-70/2.8L II••17-40/4 L••600EX-RT••lots more Canon stuff.

RGF

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Re: New Sandisk Extreme Pro CF cards
« Reply #2 on: September 17, 2013, 10:46:12 AM »
Is there any real world data?  Will they increase effective buffer in a 1Dx? or download any faster?

ForumMuppet

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Re: New Sandisk Extreme Pro CF cards
« Reply #3 on: September 17, 2013, 01:47:14 PM »
I will know tomorrow.  :D
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maxpayne

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Re: New Sandisk Extreme Pro CF cards
« Reply #4 on: September 17, 2013, 11:57:35 PM »
How about this?
http://www.tomshardware.com/news/sandisk-fastest-memory-card-cfast-2.0,24267.html

Read 450MB/s, Write 350MB/s  :o
Perfect match for 5D3 Magic Lantern raw video combo?  :D

Ripley

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Re: New Sandisk Extreme Pro CF cards
« Reply #5 on: September 19, 2013, 09:58:32 PM »
I wonder if these would significantly extend the burst time on my 5Diii. I'm shooting with a Sandisk extreme CF now...
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RGF

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Re: New Sandisk Extreme Pro CF cards
« Reply #6 on: September 20, 2013, 12:38:22 AM »
I will know tomorrow.  :D

Have you tested them?>

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Re: New Sandisk Extreme Pro CF cards
« Reply #6 on: September 20, 2013, 12:38:22 AM »

Ripley

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Re: New Sandisk Extreme Pro CF cards
« Reply #7 on: September 20, 2013, 01:43:15 PM »
I will know tomorrow.  :D

Have you tested them?

He's too busy blasting off thousands of concurrent photos to comment...
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wsgroves

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Re: New Sandisk Extreme Pro CF cards
« Reply #8 on: September 20, 2013, 02:46:46 PM »
Love to get one of these for my 5d3. I have a few Sandisk USB3 thumb drives that have the SSD controller in them and they rock.
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jdramirez

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Re: New Sandisk Extreme Pro CF cards
« Reply #9 on: September 20, 2013, 02:47:12 PM »
the  card I'm using has a 45 mb/s  write speed... I  don't use burst that often,  but when I  do I hate when it chokes up on me...
Upgrade  path.->means the former was sold for the latter.

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RGF

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Re: New Sandisk Extreme Pro CF cards
« Reply #10 on: September 23, 2013, 10:23:32 PM »
the  card I'm using has a 45 mb/s  write speed... I  don't use burst that often,  but when I  do I hate when it chokes up on me...

Is that the new extreme pro coast 2.0 card? Or the older model.

ForumMuppet

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Re: New Sandisk Extreme Pro CF cards
« Reply #11 on: September 24, 2013, 02:41:45 AM »
I have both cards. I'll be shooting at an Indy Car test day tomorrow. I can test the burst between the new and old Extreme Pro cards tomorrow.
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jdramirez

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Re: New Sandisk Extreme Pro CF cards
« Reply #12 on: September 24, 2013, 06:59:23 AM »
the  card I'm using has a 45 mb/s  write speed... I  don't use burst that often,  but when I  do I hate when it chokes up on me...

Is that the new extreme pro coast 2.0 card? Or the older model.

It isn't even Sandisk.  It is the Lexar Professional 800x UDMA 7.  So... that tells you how often I take the card out of my camera.
Upgrade  path.->means the former was sold for the latter.

XS->60D->5d Mkiii:18-55->24-105L:75-300->55-250->70-300->70-200 f4L USM->70-200 f/2.8L USM->70-200 f/2.8L IS Mkii:50 f/1.8->50 f/1.4->100L-> 85mm f/1.8 USM-> 8mm -> 85mm f/1.2L mkii

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Re: New Sandisk Extreme Pro CF cards
« Reply #12 on: September 24, 2013, 06:59:23 AM »

Mt Spokane Photography

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Re: New Sandisk Extreme Pro CF cards
« Reply #13 on: September 24, 2013, 01:59:26 PM »
Saw the B&H newsletter/advertisement and looked at the Sandisk Extreme Pro cards on their web site.    Cards seem to faster though still UDMA 7 - 150/160 read/write.

Are tese new?

Yes, expect the price to be high, very high for a few months.  The old card has been around for 2 years, and the price has dropped so much that profit is low.

Drizzt321

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Re: New Sandisk Extreme Pro CF cards
« Reply #14 on: September 24, 2013, 03:35:07 PM »
How about this?
http://www.tomshardware.com/news/sandisk-fastest-memory-card-cfast-2.0,24267.html

Read 450MB/s, Write 350MB/s  :o
Perfect match for 5D3 Magic Lantern raw video combo?  :D

Won't work in the 5d3, these are CFast 2.0, which is based off of the SATA spec, rather than the existing CF cards which are based off of the older IDE spec, although obviously have been upgraded quite a bit with UDMA7.

The UDMA7 spec has a maximum transfer of 167 MB/sec (theoretical). So, if these new Sandisk cards can maintain the 150 MB/sec sustained write speeds, that's pretty close to maxing out the spec and we'll need to move to CFast or XQD to faster maximum interface speeds.
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Re: New Sandisk Extreme Pro CF cards
« Reply #14 on: September 24, 2013, 03:35:07 PM »