# Network Resources

In order to begin engaging with [Vaulta Native](https://vaulta.gitbook.io/vaulta-guides/user-guides/getting-started-on-vaulta), it helps to have an understanding of how transactions are powered on the network. Vaulta utilizes a resource-based model, which is more efficient and cost effective than gas fees used by other networks. 

## **CPU (Processing Power)**

CPU is used when your account runs a transaction (like sending tokens or using an app). CPU is rented alongside NET using the PowerUp model.

## **NET (Network Bandwidth)**

NET is used to send data across the network when you interact with apps or other users. NET is rented alongside CPU using the PowerUp model. 

## **RAM (Storage, Decentralized State Data)**

RAM is used to store persistent blockchain data including account information and smart contract data. Unlike CPU and NET, RAM is not rented but bought and sold on a free market.

## How do I get more Resources? 

The following guides will walk you through managing resources in the Vaulta portal:

* [Managing Resources (CPU/ NET)](https://vaulta.gitbook.io/vaulta-guides/user-guides/getting-started-on-vaulta/manage-resources-cpu-net)
* [Buy/ Sell RAM](https://vaulta.gitbook.io/vaulta-guides/user-guides/getting-started-on-vaulta/buy-sell-ram)

## Benefits of a Resource-Based Model

Unlike Ethereum where every transaction has a gas fee, Vaulta uses a **resource-based model** — which keeps things **cheaper and more flexible**.

Our resource-based model offers:

💸No surprise fees\
🚫 No bidding wars to get your transaction confirmed\
🌱 A solution that is more efficient for developers and users

## Takeaway

Vaulta's resource model is designed to maximize efficiency, scalability, and user control. 

| Resource | Access Method                                                                                                                | Used For                        | Notes                               |
| -------- | ---------------------------------------------------------------------------------------------------------------------------- | ------------------------------- | ----------------------------------- |
| CPU      | [Rented via PowerUp](https://vaulta.gitbook.io/vaulta-guides/user-guides/getting-started-on-vaulta/manage-resources-cpu-net) | Executing transactions          | Fee-based, 24-hour rental           |
| NET      | [Rented via PowerUp](https://vaulta.gitbook.io/vaulta-guides/user-guides/getting-started-on-vaulta/manage-resources-cpu-net) | Transmitting data               | Typically bundled with CPU          |
| RAM      | [Purchased on market](https://vaulta.gitbook.io/vaulta-guides/user-guides/getting-started-on-vaulta/buy-sell-ram)            | Storing data, creating accounts | Price fluctuates with market demand |

## Resources