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RPi Easy SD Card Setup - eLinux.org

RPi Easy SD Card Setup - eLinux.org

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The <strong>SD</strong> <strong>Card</strong> must be formatted, or written to, in a special way that means the Raspberry<br />

Pi can read the data it needs to start properly. If you are new to this check the instructions,<br />

or buy a pre-formatted <strong>SD</strong> <strong>Card</strong>.<br />

One advantage to using an <strong>SD</strong> <strong>Card</strong> like this is that you can have several <strong>SD</strong> <strong>Card</strong>s, each<br />

with a different operating system, or a different purpose. Simply power off, switch cards,<br />

and reconnect the power. You have a different computer to play with.<br />

Which <strong>SD</strong> <strong>Card</strong>?<br />

<strong>SD</strong> <strong>Card</strong>s come in three physical sizes (see picture). The<br />

Raspberry Pi needs the largest one. The mini<strong>SD</strong> <strong>Card</strong> and<br />

the Micr<strong>SD</strong> <strong>Card</strong> can be used in a Raspberry Pi, but you<br />

will need an adaptor / holder to fit it.<br />

<strong>SD</strong> <strong>Card</strong>s come in a range of storage sizes. You need one<br />

of type <strong>SD</strong>HC, but there are other types of <strong>SD</strong>SC, <strong>SD</strong>XC<br />

and <strong>SD</strong>IO which will not work in a Raspberry Pi<br />

(confirmation needed). The <strong>SD</strong>HC type comes in memory<br />

sizes of up to 32GB.<br />

There are other properties of <strong>SD</strong> <strong>Card</strong>s that are not<br />

covered here. Read the Wikipedia article<br />

(http://en.wikipedia.<strong>org</strong>/wiki/Secure_Digital) for those<br />

details.<br />

Other <strong>SD</strong> <strong>Card</strong> content<br />

See the following links for other information:<br />

▪ Select a Distribution<br />

▪ <strong>Easy</strong> <strong>SD</strong> <strong>Card</strong> set up<br />

▪ Advanced set up<br />

▪ Troubleshooting<br />

▪ <strong>SD</strong> <strong>Card</strong> Performance<br />

Technical Information<br />

Note that manufacturers change their designs over time, even as the specs stay the same.<br />

(E.g. an ACME 8 GB class 4 card manufactured in 2011 might work, while one<br />

manufactured in 2012 might not.) For this reason, please specify product numbers in the<br />

lists below, when possible.<br />

You can also attach the following fields from your card's CID :

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