Does microSDHC class matter?

Discussion in 'NDS - Flashcarts and Accessories' started by NeverEden, Feb 11, 2009.

  1. NeverEden

    NeverEden Member

    Feb 11, 2009
    United States
    United States
    Hi, my dad recently bought me a Polaroid microSDHC 8GB class 4 for $20. And I researched there was a class 6, same micro, same GB, selling online for about the same price. I was wondering if class matter that much when it come to using it for flashcart. (I'm considering to buy Acekard 2.1). What is class exactly for?
  2. omatic

    omatic GBAtemp Fan

    Apr 25, 2007
    United States
    United States
    Class is the speed at which the mircoSD card reads / writes. Generally, the class doesn't matter when dealing with most files on a flashcart, so there's not real need to upgrade. You may see a difference in games like Castlevania: Portrait of Ruin.
  3. legendofphil

    legendofphil Phil no Densetsu

    Nov 19, 2002
    I am using a Class 2 Sandisk in my DSTT and it works fine.
    The Class system is a minimum speed that it should perform at, if you are lucky it will work closer to the next class speed.
  4. p1ngpong

    p1ngpong Anti Switch Owners

    Former Staff
    Apr 18, 2008
    DS Scene
    As its a minimum speed requirement most cards actually perform faster then their class. A class 2 card should be fine for any flashcart at the moment.

    Just so you know class 2 means a minimum speed of 2mb/s, class 4 4mb/s and class 6 6 mb/s. I have an eight gig class 4 sdhc card and the transfer speed is generally around 8-10 mb/s.
  5. Vincent T

    Vincent T GBAtemp Advanced Fan

    Jul 22, 2008
    United States
    San Jose, California
    Yes, Class 6 is the best.
  6. Martiin

    Martiin GBAtemp Fan

    Nov 4, 2008
    United States
    the higher number, the better speed
  7. Bridgy84

    Bridgy84 Yub Nub

    Sep 8, 2003
    United States
    I have a class 4 card and it does everything i want. Its not all about read and write speed though. Its how fast the card can be accessed.
  8. Chris_Skylock

    Chris_Skylock GBAtemp Advanced Maniac

    Dec 26, 2008
    Thanks for the info about the classes. I am also asking the same question.

    How do you know the classes if there's nothing that was written on the box like in a shopping mall, perhaps?
  9. UltraMagnus

    UltraMagnus hic sunt dracones

    Aug 2, 2007
    if the is nothing written on the box, its best to assume its class 2

    class 6 is the best yes, personally I wouldn't bother with anything less, but if you already have a class 4 it should still work well with most games
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