Not all Memmory Cards you Buy are

= Equal

Buy Speed Rated for Speed

When you go out and purchase a New Camera or buy a memory card for a  OLD Camera or Purchase a  Memmory card equiped device make sure you look at the product before you purchase it. If you have  a older camera and purchase a SD speed rated at 100x; it could improve how fast it takes pictures.

Cheap doesn't mean quality

There are many types of Secure Digital Cards out there.

Speed rated  memmory cards will allow you to take pictures faster (time after time) and transfer your files from your memmory in less time.

Some older camers will not accept memmory cards with that are SDHC.

SDHC= Secure Digital High Capiticity  

SDHC = will not be faster unless its made to go faster and is speed rated.

 

Speed rating looks like 100x 60x or 10x or 15mb/sec or 30mb/sec

otherwise note most SD and SDHC are rate in 15 to 20X so they are slower when you take pic after pic.

 Wii will only take 2GB SD cards at current time
 
Below are few examples i picked from the Web:
 

7640699 Front Detail

 SD=

Secure

Digital

2.0 GB

2000000000 bytes

Speed Slow

  9142171 Front Detail

 SDHC=

Secure Ditgital High Compaticity

can't be used on older cameras

Speed: Fast

Speed Rated at

15 MB/Sec

 

  8854714 Front Detail  SD=

Secure

Digital

2.0 GB

2000000000 bytes

Speed Slow

for Wii

  7956599 Front Detail  SDHC=

Secure Ditgital High Compaticity

can't be used on older cameras

4 GB

SLOW

  9016968 Front Detail  

Secure Ditgital High Compaticity

can't be used on older cameras

Speed:Supper Fast

Speed Rated at

30 MB/Sec
  8724749 Front Detail

 Micro SD

comes with adapter to SD

Works with SD

Not Speed Rated

2 GB

  8590606 Front Large Micro SD

comes with adapter to SD

Works with SD

Not Speed Rated

4 GB

Plus Adapters to Mini and Usb and SD

 

8320453 Front Large

 2 GB

Speed Rate 

NONE

Speed:

Slow

Works with older Camers that use SD (not SDHC).

  8054794 Front Detail

 Memmory Stick Pro Duo

by SanDisk

used on Sony Products

4GB

Speed Rated:

NONE

Speed:

Slow

  8554815 Front Detail

 Memmory Stick Pro Duo

by Sandisk

used on Sony Products

4GB

Speed Rated:

15MG/S

Speed:

Fast

* the above images were borrowed from Best Buy Website

Spacesbox and Best Buy has No Affiation.

Needed great quality images and did not have the funds to purchase and take pics of said Memmory Cards.

These were used in Educational manner.