Best External Graphics Cards for Laptop (eGPU) | 2021 Guide

Today, the developing PC world offers players many new options. Players who prefer small and portable laptops instead of collecting large and bulky cases have external video cards to get desktop performance from these computers. Let’s take a closer look at the models and prices of the best external graphics cards currently on the market.

Nowadays, users do not have to stick to vast and bulky gaming cases thanks to gaming laptops. However, relatively modern gaming laptops may not always provide the required performance. External video cards that come into play here are a good alternative for gamers who own a computer.

We can think of external graphics cards as a system, an extra power supply, and a PCI Express slot for the graphics card, just like the desktop motherboards. It is also worth noting that you must have a Thunderbolt 3 port to connect external graphics cards to your laptop. Let’s take a look at what are the best external graphics card models and prices for laptops.

Information About Thunderbolt 3 **

Thunderbolt 3 helps transmit video and audio over the Display Port 1.2 video standard using multiple monitors. Thanks to the architecture of one side of Thunderbolt cables compatible with Display Port, it is preferred by many users.

The most significant advantage of Thunderbolt 3 is that it offers up to 120 fps performance on 4K resolution displays. Also, in Setup, where two screens are used, Thunderbolt 3 and 4K two screens can be located on the same system with 60 FPS.

Best External Graphics Cards With Prices and Specs

1- Razer Core X Aluminum External GPU Enclosure (eGPU): – $299 USD

external graphics cards for laptop


The Razer Core X, an external graphics card box offered by Razer for laptops, is a more classic graphics card box model that does not come with an integrated graphics card such as the AORUS Gaming Box, is naturally sold at a lower price. Razer Core X, which has a 650 W power supply, video card slot, and cooling system, allows you to use extra monitors and equipment with its HDMI and USB outputs.

The Razer Core X, which is compatible with both Windows 10 and macOS, also provides a noticeable increase in FPS than the laptop’s screen when an extra monitor is used on its HDMI outputs.

2- Sonnet eGFX Breakaway Box 550W – $479 USD

external graphics cards for laptop sonnet

Sonnet eGFX Breakaway Box offers gamers a simpler, more convenient, and low-priced alternative. Breakaway Box, which operates at high speeds with Thunderbolt 3 input, just like other external graphics cards, also has an effective cooling system despite its low price. This model, which has VGA input and HDMI inputs, allows players to connect extra monitors with VGA input.
The Breakaway Box, which provides extra compatibility for video editing programs, rather than just being game focused, can run smoothly on Windows 10 and macOS operating systems. With Breakaway Box, a product that has also participated in Apple’s WWDC event, you can use both your NVIDIA and AMD graphics cards on your Windows and Mac computers.

3- ASUS ROG-XG-Station-2 2 Thunderbolt 3 USB 3.0 External Graphics Card Dock – $549 USD

external graphics cards for laptop asus rog


ASUS ROG XG Station 2, one of the external graphics card boxes sold in our country, aims to provide gamers with a high VR gaming experience. With its eye-catching design, easy use, powerful cooling system, and quality power supply, ROG XG Station 2 is one of the most preferred external graphics card models, a functional and aesthetic external display box.

In this model, which has three cooling fans supported by a 600 W power supply, it is stated that it is doubtful that your graphics cards will experience heating problems. You can also connect an extra SSD to the ROG XG Station 2, which supports all cards after the NVIDIA GeForce GTX 900 series and AMD Radeon R9 series thanks to its high capacity power supply.

4- Alienware Graphics Amplifier (9R7XN) – $229,99 USD

external graphics cards for laptop alienware


Alienware Graphics Amplifier includes a 460 Watts internal power supply so you can run advanced graphics cards confidently. It’s designed with a single cord (6ft) that connects exclusively to the Alienware 13, 15, 17, m15, m17, and Area-51m notebooks, Alpha R2 and X51 R3.

With the Graphics Amplifier, you can power as many additional screens as the graphics card within it can support. The Alienware Graphics Amplifier’s performance will be used on whichever screens the game or 3D application is running on.

Set triggers, morph lights from one color to the next, and make your system glow and blink in tandem with the game – all made possible with the ability to customize your lighting theme via Alienware Command Center.

Also see:  Best RTX 2070 Laptop Models

We have come to the end of our list to introduce the best external graphics card models for laptops. Although the most preferred reason for external graphics cards is their portability, paying such high prices for portability can sometimes cause users to stop and think. What do you think about external graphics cards? If you are using one of the models in the list or another external graphics card model, you can share your views and experiences with us in the comments section.



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