4GB Microdrive for 10D
/forum/topic/65456/5

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Regis Helaine
Registered: Oct 15, 2003
Total Posts: 756
Country: France

thanks solo...indeed quite an improuvement......well...i will try on mine then...



cvdunton
Registered: Oct 01, 2002
Total Posts: 196
Country: United States

Yes, it's going to reduce the number of shots it will hold, but probably not by much. I don't know what the block size was before he reformatted, but I would guess 8K. If that was the case, each photo would have wasted on average half of that, or 4K. Now the slack is about 16K per photo, so you will get fewer shots, but probably not many less.

I just did a quick calculation. If block size was 8K and it's now 32K, each file will require on average 12K more space. With a 10D shooting raw + small jpg, I get about 160 shots on a 1GB card, or about 640 on a 4GB card. That would work out to about 7680K more space required for 640 images. That's less than 2 shots!

Makes changing the block size a no-brainer.

Charlie

Edited by cvdunton on Jan 31, 2004 at 06:09 PM GMT



Regis Helaine
Registered: Oct 15, 2003
Total Posts: 756
Country: France

we speak about 24K maximum....for 400frame it is only 9mo...so 1 frame in raw....well.....not really much to talk about...so in theory yes...in real life no

Edited by siger125 on Jan 31, 2004 at 11:07 PM GMT



kites4
Registered: Dec 06, 2003
Total Posts: 660
Country: United States

Shots remaining display shows 535.... in RAW mode.... this with 32 by 32 for the format.



JackCnd
Registered: Dec 27, 2003
Total Posts: 542
Country: Canada

I have a 300D and tried the 32K format tip, but did not see any difference.

Check the jpg file sizes produced after the test to be sure any savings in write time were not caused by smaller jpgs.

Here's what I found, Max 4 shot burst:
RAW 6.5MB files... 40sec
JPG LF 3.5MB files... 25 sec

I find in use, that multishot with the 4GB card is too slow, at 10 sec/shot your waiting 17 minutes when taking 100. If your at a sporting event thats just too long.

I use Large Jpg Fine or Large Normal instead. Large Normal brings the burst time down to 15s, and the wait per 100 shots to just over 6 minutes. Not bad.

Makes me want a D70...









micazim
Registered: Jan 19, 2004
Total Posts: 5
Country: China

i can format 4 GB microdrive by PC (fat32) and for my D100



robster
Registered: Feb 02, 2004
Total Posts: 2
Country: Canada

anyone know where i can buy 1 of this.. pls provide link.. i can't find it anywhere.. all are in back order.. i'm from canada..



Nebby
Registered: Jan 22, 2004
Total Posts: 6
Country: N/A

you can always get it on ebay, from all the people that have already taken them out for you. But then they're going for about $100 over what the muvo costs



zuffy
Registered: Jan 16, 2004
Total Posts: 611
Country: United States

Has anyone tried in 64K cluster?



zuffy
Registered: Jan 16, 2004
Total Posts: 611
Country: United States

I've just tried mine in 32K cluster. Wow, what an improvement over the 16K cluster setting. I have the real slow Sandisk 1GB but at least the MD is on par with the Sandisk now.

I am going to give it a try in 64K.



jclifton
Registered: Oct 15, 2003
Total Posts: 82
Country: United States

To recover the firmware make this boot disk, boot to it and you should be able to see the firmware to transfer it.

http://members.cox.net/steved64/mindstor/



Nebby
Registered: Jan 22, 2004
Total Posts: 6
Country: N/A

jclifton wrote:
To recover the firmware make this boot disk, boot to it and you should be able to see the firmware to transfer it.

http://members.cox.net/steved64/mindstor/


but will it work with my usb card reader?



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