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Best external gpus

If you are looking for a new graphics card, you will definitely see how many options there are. There are not only hundreds of different cards and manufacturers, but also different types of GPUs and graphics solutions.

In this article, we will introduce external GPUs, including what they are, why they should be chosen, and some of the best options.

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ASUS ROG XG Station 2

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First of all, choosing a graphics card can be a difficult decision because it is critical to any good gaming experience Important.

There are many different things to consider, which we will look at next. After we introduce the basics of what to look for in a graphics card, we will install them through some external solutions.

This is the speed at which the GPU processes information, measured in cycles per second or megahertz (MHz). This is one of the most important factors affecting performance, which is why it is usually the most concerned issue for consumers.

This is the RAM on the graphics card and can have a huge impact on performance. Ideally, you should have enough VRAM so that your graphics card does not rely too much on the CPU to get the information needed to run the game smoothly.


If you want to upgrade your graphics card to get higher performance, you may need to consider overclocking. This is basically pushing the card beyond its usual limits to squeeze more performance and frames per second from your game.

If you are struggling to get good performance through overclocking tips, you need to pay attention to the heat dissipation of your GPU.

High performance is equivalent to high temperature, and it must be kept as low as possible to avoid overheating. Most graphics cards have a proper cooling system built in, but if you want to overclock, you may need to work harder and invest in more cooling systems.

Some external GPUs also provide cooling solutions on top of your graphics card, so pay attention to these.

First of all, what is an external GPU? An external GPU, or eGPU for short, is a box that combines a desktop power supply, an open PCIe slot, and a full-size graphics card that can be connected to a laptop.

If you have a laptop and find that the integrated graphics is blocking your gaming activities, then an external GPU may be the solution you are looking for. If you decide to upgrade your current gaming laptop to handle more games, this is a convenient alternative to buying a new gaming laptop.

Although external GPUs are most commonly used in notebook computers, they can also be used in desktop computers. If the graphics card you want is not suitable for your current PC case, it can also be used as an alternative. The downside of the convenience of the

external GPU is that you may experience performance losses. Compared with the standard GPU installed, if an external card is used, performance may drop by 10-15%. This is not a problem for many people, but if you want to play demanding games with super settings, it's definitely worth remembering.

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The ASUS ROG should have been somewhere in this list, and here, it's at the top. This model comes with a high price tag, which may discourage those looking for a bargain. However, if you are already a fan of ASUS ROG graphics cards, then this graphics card may be perfect for you. The

eGPU is the easiest to open on the market and has enough ports to support powerful graphics cards and other connectivity solutions. Ports include four USB 3.0 ports, one USB 3.0 TypeB port, and Gigabit Ethernet and Thunderbolt 3 for connecting the eGPU to the laptop.

This eGPU can support a graphics card powerful enough to allow you to easily play virtual reality games and connect to devices such as HTC Vive and Oculus Rift.

In terms of design, Asus has indeed done it. eGPU has a striking futuristic design and looks like something in a modern art exhibition. When the graphics card is added to the box and connected to the laptop, the red Tesla coil will activate and the box will emit a pulsing red light. The

external GPU supports the latest Nvidia GeForce and AMD Radeon graphics cards, no problem.


Razer Core V2 on Amazon. Razer Core V2 is a great solution for those who want to turn their laptops into desktop-style gaming equipment that supports VR.

This external GPU is designed to support the largest and most powerful graphics cards on the market, so it is a good move for people who are looking for superior performance or are struggling to install giant graphics cards in their machines. .

This model uses the world's first dual Thunderbolt 3 design to provide dedicated channels for graphics and I/O. One benefit of the

Razer Core V2 is that it allows you to plug and play, which means you don’t need to restart your computer every time you connect it to the eGPU.

In terms of connectivity, Razer Core V2 provides four USB 3.0 ports and Ethernet ports and two Thunderbolt 3 ports.

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Now if you've been looking at the options above and want to know how much it will allow you to buy back

If you already have a graphics card you want to use, this may not be your best choice. Regardless of the value of

, this is an impressive eGPU in itself. Compared with some of the other shells on this list, the size of this shell is more portable, so it may be more suitable for those who want to play games on the go. In terms of

connection, there are three USB 3.0 ports for various peripherals, and a Thunderbolt 3 port for fast plug-and-play. The

design is equally impressive, using Gigabyte's RGB Fusion 2.0 technology to provide you with plenty of customization freedom.


from Amazon If you are looking for a more affordable solution, you may want to consider the Sonnet eGFX Breakaway Box.

Sonnet eGFX is described as a "no frills" solution, which will not stand out on your desktop due to its design. However, it is a practical solution in terms of the price and the possibility of opening it and easily connecting the graphics card. The

has very few connection options, including a Thunderbolt 3 port and a port for the AC power cord. However, the box supports a series of the latest graphics cards, including AMD Radeon RX, RX Vega and Pro WX series, and Nvidia's GeForce GTX 10 and RTX 20 series. The

also has a good onboard cooling solution, which will work with the graphics card to keep the entire chassis cool. For more choices, Sonnet provides two types of Breakaway Box, 550 and 650, which support different types of

cards. If you are looking for alternative GPU solutions, then the external GPU market is always worth paying attention to. There are many options to adapt to many different cards, from budget lines to more powerful GPUs from big names such as AMD and Nvidia.

Although you can't get the same performance from an external GPU as the installed GPU, it should be enough to improve the gaming performance of your laptop beyond the standard built-in card that comes with it.

The main issue to consider when looking for an external graphics solution is that in most cases, you still need to spend money on a separate graphics card. This will eventually cost you a lot of money. This is why it is important to spend some time weighing the advantages and disadvantages of eGPU and gaming laptops and desktops in terms of price and performance.

If you continue to use an external graphics card, the best value may be Gigabyte AORUS GTX 1070 Gaming Box, because you don't have to worry about buying a graphics card separately. If you already have a graphics card, ASUS ROG is an impressive solution with matching design and performance.

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