---
product_id: 600703160
title: "ASUS ROG XG Mobile (2023) External Graphics Card Docking Station for ROG Flow Series, GeForce RTX 4090, I/O Hub, 330W Power Adapter"
brand: "asus"
price: "KSh894308"
currency: KES
in_stock: true
reviews_count: 10
category: "Asus"
url: https://www.desertcart.co.ke/products/600703160-asus-rog-xg-mobile-2023-external-graphics-card-docking-station
store_origin: KE
region: Kenya
---

# 330W integrated power adapter NVIDIA GeForce RTX 4090 GPU, 24GB VRAM PCIe Gen3x8 proprietary high-bandwidth connection ASUS ROG XG Mobile (2023) External Graphics Card Docking Station for ROG Flow Series, GeForce RTX 4090, I/O Hub, 330W Power Adapter

**Brand:** asus
**Price:** KSh894308
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your mobile rig to desktop dominance—no compromises, just pure power.

## Quick Answers

- **What is this?** ASUS ROG XG Mobile (2023) External Graphics Card Docking Station for ROG Flow Series, GeForce RTX 4090, I/O Hub, 330W Power Adapter by asus
- **How much does it cost?** KSh894308 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/600703160-asus-rog-xg-mobile-2023-external-graphics-card-docking-station)

## Best For

- asus enthusiasts

## Why This Product

- Trusted asus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stay Cool, Play Loud:** Intelligent Cooling tech with vapor chamber keeps your GPU running at peak performance without noise distractions.
- • **Ultimate Power Boost:** Transform your ROG Flow laptop into a desktop-grade powerhouse with the RTX 4090 external GPU.
- • **One-Cable Battlestation:** Seamlessly connect with HDMI 2.1, DisplayPort 1.4, USB 3.2 Gen2, SD card reader & 2.5G Ethernet—all through a single cable.
- • **Plug & Play Flexibility:** Exclusive XG Mobile ecosystem designed for ROG Flow series ensures effortless setup and maximum compatibility.
- • **Productivity & Gaming Hybrid:** Boost CPU performance by offloading graphics tasks, perfect for multitasking pros and hardcore gamers alike.

## Overview

The ASUS ROG XG Mobile (2023) is a compact external graphics card docking station designed exclusively for the ROG Flow series. Featuring a high-end NVIDIA GeForce RTX 4090 Laptop GPU with 24GB VRAM and a max TGP of 150W, it delivers desktop-level graphics performance. Beyond GPU power, it functions as a versatile I/O hub with HDMI 2.1, DisplayPort 1.4, multiple USB 3.2 Gen2 ports, an SD card reader, and 2.5G Ethernet, all connected via a proprietary PCIe Gen3x8 interface. Its integrated 330W power adapter supplies ample power while advanced cooling technology ensures quiet, efficient operation. Ideal for professionals and gamers seeking a portable yet powerful upgrade for their ROG Flow laptops.

## Description

GC33Y-059.

Review: Instant PC/Laptop upgrade even if you are not gaming - Most people buy such powerful eGPUs for gaming, but it is an instant upgrade even if you are not gaming, particularly for your laptop. Having an eGPU allows your laptop's CPU-integrated GPU to free up itself, which, in turn, allows the CPU itself to boost to much higher frequency and use most of the CPU package power. This has been the exact case for me with MSI Prestige 16 AI Evo with Intel Core Ultra 7 155H. ASUS ROG XG Mobile (2025) allowed the CPU to have a lot more breathing room and the system now feels as if it got a CPU upgrade. Everything is snappier and smoother, particularly when under heavy load with multiple browser tabs open, etc. The trick is to offload as much rendering as possible to eGPU and in Windows there is a specific place where you can adjust preferential GPU for each app: System > Display > Graphic - "Custom settings for applications" section. The 5070 Ti GPU is quite a beast as well for gaming and you will be very satisfied with the performance, particularly as you are getting the best overall treatment in terms of driver support by NVIDIA. Cooling seems quite adequate as well, with the enclosure never getting too hot or noisy. Lastly, if you are an AI developer and want to have access to CUDA, this also allows for that. The overall package is very portable and a perfect piece of equipment to boost your productivity on the go. It is not a cheap product but for those that need it, particularly laptop users who travel, it is a worthy investment.
Review: It’s compact and versatile. - I know many people will focus on the price, but I personally really liked it. With this setup, I can play games that require high performance and a better graphics card. It runs Final Fantasy XVI with no issues at all. It supports the ASUS ROG, so I just need to connect it and play. I can also connect an external SSD to store and run more games. This way, I can keep heavier games on the external drive and use the internal storage of the ASUS ROG for the games I usually play on a daily basis.

## Features

- FAST, FLEXIBLE, FUNCTIONAL - All members of the ROG Flow laptop family have a secret weapon – the XG Mobile. ROG’s exclusive XG Mobile ecosystem of external GPUs provide amped-up horsepower and offer a built in I/O hub, allowing higher bandwidth to Flow devices with a proprietary PCIe connection. The XG Mobile features an NVIDIA GeForce RTX 4090 Laptop GPU with a max TGP of 150W, allowing you to transform your Flow device from a mobile gaming laptop to a true battlestation.
- I/O EXPANSION – The XG Mobile is more than just an external GPU. Thanks to the plentiful bandwidth provided by a PCIe Gen3x8 connection, it also serves as an I/O expansion hub. HDMI 2.1, DisplayPort 1.4, 4 USB 3.2 Gen2 (1 of which is Type-C), an SD card reader, and a 2.5G ethernet port make any XG Mobile-connected Flow device a true battlestation with one cable. It also delivers power directly to your Flow machine with an integrated 330W power adapter. With the XG Mobile, you can leave your dongles at home
- NEXT LEVEL COOLING – Despite being the size of a hardcover novel, the XG mobile brings plenty of firepower to the party. The XG Mobile needs to stay cool without compromising acoustics during extended play sessions, so we leveraged our Intelligent Cooling tech to keep this external GPU cool and quite. Featuring a vapor chamber on the GPU die, the XG Mobile can provide up to 150W of power to the GPU without breaking a sweat.
- Only compatible with rog flow and ally

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BVRTSSCC |
| Best Sellers Rank | #248 in Computer Graphics Cards |
| Brand | ASUS |
| Card Description | High-end NVIDIA GeForce RTX 4090 graphics card |
| Chipset Brand | NVIDIA |
| Color | BLACK |
| Customer Reviews | 4.1 4.1 out of 5 stars (59) |
| Date First Available | February 16, 2023 |
| Graphics Card Ram Size | 24 GB |
| Graphics Coprocessor | NVIDIA GeForce RTX 4090 |
| Item Dimensions LxWxH | 9.5 x 1.18 x 0.04 inches |
| Item Weight | 4.71 pounds |
| Item model number | GC33Y-059 |
| Manufacturer | ASUS |
| Max Screen Resolution | 7680x4320 |
| Memory Speed | 24000 MHz |
| Product Dimensions | 9.5 x 1.18 x 0.04 inches |
| Series | ASUS ROG XG Mobile (2023) External Graphics Card Docking Station For ROG Flow Series |

## Product Details

- **Brand:** ASUS
- **Graphics Coprocessor:** NVIDIA GeForce RTX 4090
- **Graphics Processor Manufacturer:** NVIDIA
- **Graphics Ram Size:** 24 GB
- **Video Output Interface:** DisplayPort, HDMI

## Images

![ASUS ROG XG Mobile (2023) External Graphics Card Docking Station for ROG Flow Series, GeForce RTX 4090, I/O Hub, 330W Power Adapter - Image 1](https://m.media-amazon.com/images/I/71u1ESaytzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Instant PC/Laptop upgrade even if you are not gaming
*by I***N on December 12, 2025*

Most people buy such powerful eGPUs for gaming, but it is an instant upgrade even if you are not gaming, particularly for your laptop. Having an eGPU allows your laptop's CPU-integrated GPU to free up itself, which, in turn, allows the CPU itself to boost to much higher frequency and use most of the CPU package power. This has been the exact case for me with MSI Prestige 16 AI Evo with Intel Core Ultra 7 155H. ASUS ROG XG Mobile (2025) allowed the CPU to have a lot more breathing room and the system now feels as if it got a CPU upgrade. Everything is snappier and smoother, particularly when under heavy load with multiple browser tabs open, etc. The trick is to offload as much rendering as possible to eGPU and in Windows there is a specific place where you can adjust preferential GPU for each app: System > Display > Graphic - "Custom settings for applications" section. The 5070 Ti GPU is quite a beast as well for gaming and you will be very satisfied with the performance, particularly as you are getting the best overall treatment in terms of driver support by NVIDIA. Cooling seems quite adequate as well, with the enclosure never getting too hot or noisy. Lastly, if you are an AI developer and want to have access to CUDA, this also allows for that. The overall package is very portable and a perfect piece of equipment to boost your productivity on the go. It is not a cheap product but for those that need it, particularly laptop users who travel, it is a worthy investment.

### ⭐⭐⭐⭐⭐ It’s compact and versatile.
*by L***S on January 22, 2026*

I know many people will focus on the price, but I personally really liked it. With this setup, I can play games that require high performance and a better graphics card. It runs Final Fantasy XVI with no issues at all. It supports the ASUS ROG, so I just need to connect it and play. I can also connect an external SSD to store and run more games. This way, I can keep heavier games on the external drive and use the internal storage of the ASUS ROG for the games I usually play on a daily basis.

### ⭐⭐⭐⭐ Works as advertised. If you plan to frequently undock your device the process can be annoying
*by T***N on July 11, 2025*

Picked it up for my ROG Ally Z1 Extreme since I've been using it docked as a PC I could take with me. These are hard to find in general so when there was a 4000 series I had to get it. Have only had it for a couple weeks but my thoughts are below. Installation is relatively simple you just need to ensure the connection is SNUG and locks into place. Initial setup the unit would not power on and the RGB fan light didn't illuminate so I was afraid of a bricked unit. But the good old unplug and replug fixed that issue. I do wish the cable to dock your device was a bit longer. Once the device was powered and connected you have to click the XG Mobile icon in the system tray. What's annoying is that the icon FREQUENTLY dissappears. Literally as I am writing this review the icon is missing. Not a problem if you keep your device docked but since I have an ROG Ally, the expectation that I would frequently take the device with me on the go is there. I have not encountered any other issues with the device apart from those mentioned in this review. The fan ramps up when gaming but it is not as loud as I was expecting it to be. The sound level is noticable in a quiet environment but not a problem if you play audio through speakers or use headphones. Haven't tried super intense games but it works very well for what I want to play. Overall if the process of connecting and disconnecting the XG mobile and the cable were a little longer this would be a 5 star review.

## Frequently Bought Together

- ASUS ROG XG Mobile (2023) External Graphics Card Docking Station for ROG Flow Series, GeForce RTX 4090, I/O Hub, 330W Power Adapter
- Samsung 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM
- ASUS ROG Crosshair X870E Hero AMD X870E AM5 ATX Motherboard, Advanced AI PC Ready, 18+2+2 Power Stages, DDR5, PCIe® 5.0, 5X M.2, Wi-Fi 7, USB4®, AI Overclocking, Core Flex, PCIe Slot Q-Release Slim

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-24*