1. Product Overview
The Avolusion HD250U3-WH 500GB Portable External Gaming Hard Drive is a compact and durable storage solution designed to expand the capacity of your gaming console. Featuring a slim 2.5-inch form factor and a robust aluminum chassis, this drive connects via SuperSpeed USB 3.0, offering fast data transfer rates up to 5.0 Gbps. It is pre-formatted for immediate use with PlayStation 4 (PS4) and PlayStation 5 (PS5) consoles.

Image 1.1: Avolusion HD250U3-WH 500GB External Gaming Hard Drive, top view.
2. What's in the Box
Please verify that all items listed below are included in your package:
- Avolusion HD250U3-WH 500GB External Gaming Hard Drive
- USB 3.0 Cable
- User Manual

Image 2.1: Contents of the Avolusion HD250U3-WH package, including the hard drive, USB cable, and user manual.
3. Setup Instructions
3.1 Connecting the Hard Drive
- Ensure your gaming console (PS4 or PS5) is powered off or in rest mode before connecting the external drive.
- Locate an available USB 3.0 port on your console.
- Connect one end of the provided USB 3.0 cable to the Avolusion HD250U3-WH hard drive.
- Connect the other end of the USB 3.0 cable to the USB 3.0 port on your console. The drive is USB bus-powered, so no additional power adapter is required.
- Power on your console. The console should detect the external drive automatically.

Image 3.1: A user connecting the Avolusion external hard drive to a PlayStation 5 console.
3.2 Initial Recognition (PS4/PS5)
The Avolusion HD250U3-WH is pre-formatted for PlayStation consoles. Upon first connection, your console may prompt you to format the drive for extended storage. Follow the on-screen instructions to complete this process. This step is crucial for the console to recognize and utilize the drive for game storage.
4. Operating Instructions
4.1 Using with PlayStation 4 (PS4)
For PS4 games, you can play directly from the Avolusion USB extended storage. This allows you to save space on your PS4 console's internal storage.
4.2 Using with PlayStation 5 (PS5)
The Avolusion HD250U3-WH is compatible with PS5. However, PS5 games must be played from the console's internal SSD. You can use the external drive to store PS5 games and move them to the internal SSD when you wish to play them. Moving games from the external drive to the internal SSD is significantly faster than re-downloading them.

Image 4.1: Diagram showing how PS4 games can be played directly from the external drive, while PS5 games are stored externally and moved to the internal SSD for play.
4.3 Moving Games and Apps to Extended Storage (PS5)
To move games from your PS5's internal storage to the Avolusion external drive:
- From the PS5 home screen, navigate to Settings.
- Select Storage.
- Choose Console Storage, then select Games and Apps.
- Select the games you wish to move.
- Choose Move to transfer them to the USB Extended Storage.
For a visual guide on moving PS5 games to your Avolusion USB Gaming Hard Drive, please refer to the video below:
Video 4.1: An instructional video demonstrating how to move PS5 games to the Avolusion USB Gaming Hard Drive.
5. Maintenance
5.1 Safe Removal
Always ensure safe removal of the USB extended storage drive from your PS5 console. Do not remove the drive or turn off your PS5 during game transfers or when the drive is actively being accessed, as this can lead to data corruption or loss. To safely remove the drive, go to Settings > Storage > USB Extended Storage and select Safely Remove from PS5.
5.2 General Care
- Keep the drive in a clean, dry environment.
- Avoid exposing the drive to extreme temperatures or direct sunlight.
- Do not drop or subject the drive to physical shock.
- Clean the exterior with a soft, dry cloth. Avoid using harsh chemicals.
6. Troubleshooting
6.1 Drive Not Recognized
- Ensure the USB cable is securely connected to both the drive and the console's USB 3.0 port.
- Try connecting the drive to a different USB 3.0 port on your console.
- Restart your console with the drive connected.
- Verify that the drive has been properly formatted for extended storage via your console's settings.
6.2 Slow Transfer Speeds
- Ensure you are using a USB 3.0 port on your console and the provided USB 3.0 cable. USB 2.0 ports will result in slower speeds.
- Avoid running multiple demanding applications or transfers simultaneously.
6.3 Games Not Launching from External Drive (PS5)
Remember that PS5 games must be moved to the console's internal SSD to be played. The external drive is for storage only for PS5 titles. PS4 games can be launched directly from the external drive.
7. Specifications

Image 7.1: Avolusion HD250U3-WH 500GB External Gaming Hard Drive showing its physical dimensions.
| Feature | Detail |
|---|---|
| Brand | Avolusion |
| Model Number | HD250U3-WH-500GB |
| Digital Storage Capacity | 500 GB |
| Hard Disk Type | Mechanical Hard Disk |
| Hard Disk Form Factor | 2.5 Inches |
| Hard Drive Interface | USB 3.0 |
| Connectivity Technology | USB |
| Number of USB 3.0 Ports | 1 |
| Hardware Platform | PlayStation 5, PlayStation 4 |
| Item Weight | 10 ounces |
| Product Dimensions (LxWxH) | 5 x 3 x 0.5 inches |
| Color | White |
| Special Feature | Durable, Portable |
8. Warranty and Support
8.1 Warranty Information
This Avolusion HD250U3-WH External Gaming Hard Drive comes with a 2-year warranty from the reseller. Please retain your proof of purchase for warranty claims.
8.2 Technical Support
For technical assistance or further inquiries, please refer to the contact information provided by your reseller or visit the official Avolusion support website.