Infoseite // SD or SDHC / card?



Frage von embee15:


Hello,

'm happy owner of a new Canon FS 100 - which saves on SD / SDHC cards.

Only ...

SD cards are synonymous than 4 GB, only the larger should I buy expensive SDHC cards.

Where is the advantage s.den SDHC cards (except that it is just up to 16 GB there)?

And second question: My laptop has a built in SD card reader. How can I find out whether this card, the SDHC cards of data in an optimum speed reading, or if I buy a new card must be made for the faster data of the memory card to transfer?

Thank you for your answers,

embee15

Space


Antwort von Bernd E.:

"embee15" wrote: ... SD cards are synonymous than 4 GB ...
That is true, but officially are only SD cards up to 2 GB are defined: Higher capacities are outside of the specification and likes to cause problems. To no unnecessary risk, you should then at 4 GB and only use SDHC cards.

Space


Antwort von embee15:

Määänsch, again half an hour to wait for an answer :-)

But where else is it then still an advantage? Where are these things really fast SDHC?

When dubbing to the PC?

Space


Antwort von Modellbahner:

Always quietly with the young horses. Look on Page 31 of your manual, everything is exactly as described. Not all card readers can use the SDHC format cards read this, possibly this check. It must dranstehen whether this card or not. Otherwise, there are very big problems if the card is not designed for SDHC. It is synonymous right of the camera with the included USB cable, the files on the PC drag. With the Canon software is even easier, because then also a curious archiving takes place.
Quote: Recommended Memory
With this camcorder, you can
commercial SDHC (SD High
Capacity) memory cards and SDSpeicherkarten
Recording of shooting for still images and use. Depending on the memory card can, however, may not films
record. For details, see the following table. By January 2008, the movie recording function with SD / SCHC memory card of the manufacturer Panasonic, SanDisk and Toshiba
tested.
INSTRUCTIONS
" About SDHC Memory Cards: SDHC is the new standard SD memory cards with storage capacities of 2 GB.
Please note that the technical data of SDHCSpeicherkarten of normal SDSpeicherkarten differ. The
Use of memory cards with storage capacities of 2 GB is in
Devices without SDHC support is not possible. SDHC devices (synonymous
this camcorder), however, are backward compatible and support
conventional SD memory cards.
" Notes to the SD Speed Class:
The SD Speed Class is a standard that exceeds the guaranteed
Minimum data transfer speed of SD / SDHCSpeicherkarten means. If you buy a new memory card, you will see on the packaging under the logo
the speed class. Inserting and removing the memory card, make sure that all memory cards are initialized before you use with this camcorder (33).
Using a memory card
For the recording of the appropriate memory card Shooting
* Some memory cards are not for the recording of suitable shooting.
Memory Card Capacity SD Speed Class Recording of
Shooting SDSpeicherkarten
64 MB or less - --
128 MB to 2 GB - *
512 MB to 2 GB or higher
SDHCSpeicherkarten
4 GB to 32 GB or higher


Gruß Bernd

Space


Antwort von Jan:

While there are not 4 GB SDHC cards, the synonymous really have 4 GB. Only allows many devices with the FAT 12 & 16 (one of two) only read a maximum of 2 GB. So, some 4 GB SDHC not only recognized as 2 GB or not.

There are hardly synonymous known manufacturer with 4 GB SDHC cards.

Therefore, the file system to FAT 32 (SDHC) can be changed, so there is the larger space.

SDHC has nothing with the speed to do, which is a public misconception often occurring. Only a different filesystem and thus access to more memory.

When there is synonymous SDHC Class 2 cards slow, with "only" rapid synonymous SD Class 6th

What speed creates the map, depends on the manufacturer from.

If you take equal cards, all sizes are equally fast (eg Panasonic SDM Class 4 = no preference whether 2 or 4GB SDHC, Class = 6etc SDV)

VG
Jan

Space


Antwort von embee15:

Super, Thanks for the detailed answer.

White decision and now I will have a 8 GB SDHC card (or two ...)

Thank you very much!

Space





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