Unboxing and Installation

This page contains unboxing and installation instructions for the Orca M.2 Accelerator Module in M.2 form factor.

The Orca M.2 Accelerator Module is a high-performance AI accelerator that empowers developers to create real-time edge AI solutions. It supports pruned model processing and model multiplexing while typically consuming less than 4 W. This efficiency makes it a strong choice for energy-conscious edge AI applications.

Package contents

Upon opening the package, ensure that the following items are included:

• Orca M.2 Accelerator Module

Hardware requirements

Before installing the Orca M.2 Accelerator Module, verify that your system meets the following requirements:

System requirements

• Host platforms:

  • x86-64 or ARM Aarch-64

  • Available M-Key M.2 Slot (M.2-2280 Form Factor)

• Operating system:

  • Linux Ubuntu 20.04, 22.04, and 24.04

Installation procedure

Preparing your system

1

Power off your system and disconnect it from the power supply to ensure safety.

2

Open your system’s casing to access the M.2 slot. Ensure that you locate the M-Key M.2 slot (M.2-2280).

Installing the Orca M.2 Accelerator Module

1

Insert the module into the M.2 slot at a 30-degree angle. Ensure that the connector aligns properly with the slot.

2

Gently press the module down and secure it with a compatible screw. Be careful not to over-tighten the screw to avoid damaging the module.

3

Check that the module is securely fastened and seated properly in the slot.

Reassembling the system

1

Once the module is installed, close the casing of your system.

2

Reconnect all power cables and peripherals.

Software setup

Driver installation

Install the necessary drivers for the Orca M.2 Accelerator Module. You can download, build, and install the driver following the instructions in Orca M.2 Setup.

PySDK setup

Download and install the DeGirum PySDK by following the instructions in PySDK Installation.

Thermal management and overheating protection

To ensure optimal performance, the Orca M.2 Accelerator Module operates within specified thermal limits. Please see the datasheet for details.

The module typically runs within these limits without additional cooling. If you observe overheating, consider adding a heatsink or fan. The module automatically reduces operating frequency if the junction temperature exceeds its limit.

For recommended cooling solutions, please refer to Thermal Management.

Troubleshooting

Module not detected

• Ensure the module is properly seated in the M.2 slot.

• Verify that your power system meets the hardware requirements and that drivers are correctly installed.

Performance issues

• Check thermal management, as overheating can lead to throttling.

• Ensure that all software dependencies are properly installed.