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Turn any compatible laptop into the ultimate gaming rig with an External Graphics Accelerator!
The HP Omen External Graphics Accelerator Shell allows you to install a compatible (PCIe) Graphics Card of your choosing to give you desktop-level gaming performance in an instant!
With room for a 2.5” Hard Drive or SSD you can store all your games in the Accelerator, so you don’t unnecessarily clog up the storage on your laptop. Keep your sleek and slim designed laptop for portability during the day, and transform it into a Gaming Powerhouse by night with the HP Omen External Graphics Accelerator.

Key Features
    • The HP Omen External Graphics Accelerator Shell offers a range of connections including USB 3.1 (Type A and Type C) ports as well as a Thunderbolt™ 3 USB-C™ port, allowing seamless and speedy connection to different devices.
    • Choose from a range of compatible graphics cards all the way from an entry level card right up to an NVIDIA® GeForce® GTX 1080
    • Add a 2.5” PCIe Hard Drive or SSD so you can Install games directly onto the Accelerator and free up storage on your PC when you’re out and about
*We recommend the Installation of internal components is handled by a qualified technician.
*Requires Graphics Card, Hard Drive, external Monitor and Laptop sold separately.
Compatible with most Windows®-based PCs with Thunderbolt™ 3-certified USB-C™ connectivity.
Supports graphics cards compatible with a 500w PSU and with a maximum length of 29cm.


Barcode (GTIN) 191628590117
Product Type Graphics & Multimedia
Model GA1-1003A
Hard Drive Speed (RPM) N/A
Storage Type N/A
Primary Storage Capacity N/A
Additional Storage Capacity N/A
Optical Drive Type N/A
Connectivity 1x HDMI Output, 3x Display Port, Ethernet, Thunderbolt 3
Weight (kg) 7.0000
Product Height (cm) 20.0
Product Width (cm) 20.0
Product Depth (cm) 40.0
Manufacturers Express Warranty (months) 12

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item (conditions apply).

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Protect your purchase with Product Care®. Get a brand new replacement if your product suffers an eligible fault through our hassle free support process, plus enjoy a range of exclusive benefits like a product health check and free prints each year so you experience your new product even more.

Discover all of the benefits Product Care® brings you:


With Product Care® you can relax knowing your purchase is protected. After an assessment, if your product suffers a fault covered by the terms of your plan, we’ll arrange to have a brand new replacement delivered to your doorstep.


Our range of support options ensure you experience an easy and hassle free process when you need to talk to us about your Product Care® plan. Whether you are experiencing a fault, or wanting to redeem your entitlements, we will provide you with guidance and support every step of the way.


Having Product Care® with your purchase means you can enjoy a range of special benefits that are exclusive to you and will help you enjoy the experience of your new product even more.

Conditions apply. This section should always be read in conjunction with the Terms and Conditions for Product Care® Replacement (Computers). 

Learn more about Product Care®.

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HP Omen External Graphics Accelerator Shell
2CB67AA 191628590117

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