<p><a href="https://bitcoin.org/en/full-node" rel="nofollow noreferrer">Bitcoin.org</a> suggests the following minimum system requirements:</p>

<blockquote>
  <ul>
  <li>Desktop or laptop hardware running recent versions of Windows, Mac OS X, or Linux.</li>
  <li>145 gigabytes of free disk space</li>
  <li>2 gigabytes of memory (RAM)</li>
  <li>A broadband Internet connection with upload speeds of at least 400 kilobits (50 kilobytes) per second</li>
  <li>An unmetered connection, a connection with high upload limits, or a connection you regularly monitor to ensure it doesn’t exceed its upload limits. It’s common for full nodes on high-speed connections to use 200 gigabytes upload or more a month. Download usage is around 20 gigabytes a month, plus around an additional 140 gigabytes the first time you start your node.</li>
  <li>6 hours a day that your full node can be left running. (You can do other things with your computer while running a full node.) More hours would be better, and best of all would be if you can run your node continuously.</li>
  </ul>
</blockquote>

CC BY-SA 4.0
2019-06-07T13:42:26.543Z
As of 2019 this answer is no longer up to date. At least not with respect to disk space. Today you need at least 250 GB.
Thorkil Værge
CC BY-SA 4.0
2019-06-09T08:14:28.707Z
@Thorkil feel free to update the answer, although the website suggests 200 GB not 250 GB
meshcollider
CC BY-SA 3.0
2017-07-15T20:08:29.717Z
2017-07-15T20:08:29.717Z
meshcollider
<p>I want to run a full node in order to support the network, however i am wondering about what are the technical requirements to do so.</p>

<p>how much RAM(for utxo) do I need? and what internet throughput will be sufficient?</p>

<nodes><full-node>
technical requirement to running a Bitcoin node
Sig Touri
# technical requirement to running a Bitcoin node

(Asked by: username_0 on 2017-07-15)

I want to run a full node in order to support the network, however i am wondering about what are the technical requirements to do so.

how much RAM(for utxo) do I need? and what internet throughput will be sufficient?

**Tags:** nodes, full-node


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## 1 answers

### Answer by username_1 on 2017-07-15. Score: 1 | Accepted answer

[Bitcoin.org](https://bitcoin.org/en/full-node) suggests the following minimum system requirements:

> * Desktop or laptop hardware running recent versions of Windows, Mac OS X, or Linux.
> * 145 gigabytes of free disk space
> * 2 gigabytes of memory (RAM)
> * A broadband Internet connection with upload speeds of at least 400 kilobits (50 kilobytes) per second
> * An unmetered connection, a connection with high upload limits, or a connection you regularly monitor to ensure it doesn’t exceed its upload limits. It’s common for full nodes on high-speed connections to use 200 gigabytes upload or more a month. Download usage is around 20 gigabytes a month, plus around an additional 140 gigabytes the first time you start your node.
> * 6 hours a day that your full node can be left running. (You can do other things with your computer while running a full node.) More hours would be better, and best of all would be if you can run your node continuously.

> **Comments:**
> **username_2**: As of 2019 this answer is no longer up to date. At least not with respect to disk space. Today you need at least 250 GB.  
> **username_1**: @username_2 feel free to update the answer, although the website suggests 200 GB not 250 GB  

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