ASUS - ROG XG Mobile External Graphics Card - NVIDIA GeForce RTX 5090 Laptop GPU - Thunderbolt 5 - Off Black
About this product
The ROG XG Mobile is your portable powerhouse. It combines an external NVIDIA GeForce RTX 5090 Laptop GPU with the function a Thunderbolt Dock, all in the size of a hardcover novel. ROG XG Mobile is designed to support gaming at the highest level. By leveraging the incredible bandwidth of Thunderbolt™ 5, the ROG XG Mobile offers a host of connectivity options including wired ethernet and high-speed USB ports. For gamers and creators who need serious power, the ROG XG Mobile has what it takes.
CUTTING-EDGE GRAPHICS
Gamers and creators can harness the incredible performance of an NVIDIA® GeForce RTX™ 5090 Laptop GPU. With 24GB of GDDR7 VRAM, the XG Mobile is designed for gamers who demand the absolute best performance in AAA titles.
THUNDERBOLT 5 READY
Sporting a Thunderbolt™ 5 connection with 120Gbps of throughput, the XG Mobile supports 8K video for creators and up to three 4K displays at 144Hz simultaneously. It offers incredible portability and top-tier performance in AAA titles.
POWER ON THE GO
Weighing just 2.09 lbs, this external graphics card delivers superb performance and fits effortlessly into small bags, for power on the go.
STAY COOL AND POWERFUL
A redesigned vapor chamber provides 150% more cooling surface area than a standard heatpipe design, ultra-thin fins reduce weight and keep noise levels low.
ALL-NEW DESIGN
The XG Mobile’s MOSFET design cuts 150g of weight, maintains a 330W power profile, and ensures efficient, reliable performance.
BRING IT TOGETHER WITH AURA SYNC
The 2025 XG Mobile comes with customizable RGB lighting which shines through the product’s semi-transparent case.
- GPU Base Clock Frequency1.657 gigahertzGPU Boost Clock Frequency2.16 gigahertzDisplayPort Ports1 x DisplayPort 2.1HDMI Ports1 x HDMI 2.1Maximum Resolution8K (4320p)Maximum Number of Displays Supported3
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The ROG XG Mobile is your portable powerhouse. It combines an external NVIDIA GeForce RTX 5090 Laptop GPU with the function a Thunderbolt Dock, all in the size of a hardcover novel. ROG XG Mobile is designed to support gaming at the highest level. By leveraging the incredible bandwidth of Thunderbolt™ 5, the ROG XG Mobile offers a host of connectivity options including wired ethernet and high-speed USB ports. For gamers and creators who need serious power, the ROG XG Mobile has what it takes.

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This Nimo all-in-one portable eGPU enclosure comes with AMD Radeon RX 7600M XT 8GB GDDR6 graphics. It supports ultra-fast USB4 80Gbps and OCuLink connection, built-in 240W PSU fully powers the GPU, plus 65W PD charging for your laptop, mini PC and handheld devices. Compact integrated design delivers stable 120W TGP graphics performance with efficient cooling, perfect for boosting gaming, rendering and creative workloads on compatible Windows & Linux systems.
| Pros for ASUS - ROG XG Mobile External Graphics Card - NVIDIA GeForce RTX 5090 Laptop GPU - Thunderbolt 5 - Off Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Graphics Performance, Cooling System, Noise Level, Build Quality, Appearance | There were no pros for this product— |
| Cons for ASUS - ROG XG Mobile External Graphics Card - NVIDIA GeForce RTX 5090 Laptop GPU - Thunderbolt 5 - Off Black | |||
| There were no cons for this product— | There were no cons for this product— | Size, Weight | There were no cons for this product— |











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