# System Requirements

### System Requirements for Reality 5.3 SP2

We do recommend you use officially certified **Reality Engine AMPERE G1** for Reality 5.3 SP2.

{% hint style="warning" %}
Please note that Zero Density may not support all problems on **non-certified hardware and OS platforms**. Since we can’t have all possible hardware configurations, we may not replicate the problem you encounter on your custom hardware configuration.
{% endhint %}

### System Requirements for Reality Hub 1.5

{% hint style="info" %}
We recommend running Reality Hub on a **virtual machine** for better availability, easy maintenance, firm security, and efficient disaster recovery.
{% endhint %}

### Recommended Web Browsers <a href="#systemrequirements-recommendedwebbrowsers" id="systemrequirements-recommendedwebbrowsers"></a>

Configurations capable of running **Google Chrome** v70.0+ and **Microsoft Edge** v70.0+ are necessary to use Reality Hub for the client side.

### Compatibility <a href="#systemrequirements-compatibility" id="systemrequirements-compatibility"></a>

| Reality Hub Version               | Engines                                                                                                 |
| --------------------------------- | ------------------------------------------------------------------------------------------------------- |
| <ul><li>Reality Hub 1.5</li></ul> | <ul><li>Reality 4.27 & Reality 5.3. SP2</li><li>Unreal Engine 5.1.x, 5.2.x, 5.3.x</li></ul>             |
| <ul><li>Reality Hub 1.4</li></ul> | <ul><li>Reality 4.27 & Reality 5.3, Reality 5.3 SP1</li><li>Unreal Engine 5.1.x, 5.2.x, 5.3.x</li></ul> |

### Minimum System Requirements <a href="#systemrequirements-minimumsystemrequirements" id="systemrequirements-minimumsystemrequirements"></a>

| **Operating System** | Windows 10 Professional (64-bit) EN (US), version 1909 or later, S Mode is not supported. |
| -------------------- | ----------------------------------------------------------------------------------------- |
| **Processor**        | Dual-Core 2.0GHz or higher (Intel i3/i5/i7 or AMD equivalent)                             |
| **Storage**          | 4GB of available hard-disk space                                                          |
| **Memory**           | 8GB                                                                                       |
| **Virtualization**   | Microsoft Hyper-V version 9.0 (Windows Server 2019)                                       |
| **Bandwidth**        | 1 Gigabit per Second                                                                      |

### Recommended System Requirements <a href="#systemrequirements-recommendedsystemrequirements" id="systemrequirements-recommendedsystemrequirements"></a>

| **Operating System** | Windows 10 Professional (64-bit) version, 1909 or later, S Mode is not supported. |
| -------------------- | --------------------------------------------------------------------------------- |
| **Processor**        | Intel® Core™ i7 or higher                                                         |
| **Storage**          | 256GB SSD                                                                         |
| **Memory**           | 16GB DDR4                                                                         |
| **Virtualization**   | Microsoft Hyper-V version 9.0 (Windows Server 2019)                               |

### Non-virtualized Environment <a href="#systemrequirements-non-virtualizedenvironment" id="systemrequirements-non-virtualizedenvironment"></a>

If your production pipeline requires a non-virtualized environment, we do recommend you use the following computer configuration:

| **Operating System** | Windows 10 Professional (64-bit) version, 1909 or later, S Mode is not supported. |
| -------------------- | --------------------------------------------------------------------------------- |
| **Processor**        | Intel® Core™ i7 or higher                                                         |
| **Storage**          | 256GB SSD                                                                         |
| **Memory**           | 16GB DDR4                                                                         |


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