Buzz
What is a discrete graphics card?
A discrete graphics card for laptops, also known as an eGPU (External Graphics Processing Unit), is a dedicated component designed specifically for laptops. This product connects through a special port inside the computer or plays a role as part of the motherboard.In a laptop's discrete graphics card, the most crucial part, with a paramount responsibility, is none other than...Understanding the Graphics Processing Unit (GPU) - the graphics processing unit, commonly known as GPU. This component excels in handling all graphic-related issues on a laptop seamlessly.
Is it advisable to install a discrete graphics card for your laptop?
The question of whether to install a discrete graphics card for a laptop is one that many consumers ponder. The answer is yes.In every laptop model, the graphics card (GPU) and CPU are crucial components integrated into the motherboard by default. Manufacturers carefully consider compatibility with devices before releasing them to the market. However, for those specializing in graphics work, requiring resource-intensive software or multitasking, the basic GPU and CPU built into laptops may fall short, potentially leading to serious consequences later on. Hence, users may need to install an additional discrete graphics card to boost their laptop's capabilities.
It's important to note that not every laptop model supports discrete graphics card upgrades. We can only upgrade the laptop CPU for models with removable CPUs, while this is nearly impossible for laptops with soldered CPUs.Various Ports for Connecting a Discrete Graphics Card to a Laptop
mPCIe Port
Considered the most common type, but not without its challenges for users. Installing this card requires users to remove the laptop's casing and WiFi card before connecting the cable to the eGPU.Express Card 34 and 54 Ports
In contrast to the mPCIe port, this method provides great convenience for workstation or business laptops. There's no need to go through the process of disassembling the laptop; you can easily connect as it often comes equipped with EC34 or EC35 ports.
M.2 (NGFF) Port
Next up, we have the eGPU type connected through the M2 port, exclusively compatible with laptops featuring Intel Core i processors from the 4th generation onward. Similar to the mPCIe port, this type also requires disassembling the laptop for proper eGPU installation.Thunderbolt Port
As of now, this can be considered the best eGPU connection method with the highest bandwidth, especially the Thunderbolt 3 variant (commonly known as the USB Type-C port). However, its relatively high cost and limited model options may be factors for potential customers to consider.Working Principle of a Discrete Graphics Card for Laptops
The working principle of a discrete graphics card for laptops is remarkably simple. Just plug the card into the laptop, install the drivers, and restart the laptop. After the reboot and laptop configuration setup, the machine will automatically switch its configuration to eGPU instead of the default integrated GPU.
Simple Steps to Install a Discrete Graphics Card for Laptops
The steps to install a discrete graphics card for a laptop are as follows:Step 1: The first crucial task is to uninstall the existing graphics driver on your laptop.Step 2: Power off the computer and ensure it's not connected to any power source. Then, use a screwdriver to loosen the screws on the back of the laptop and proceed to remove the laptop casing.Step 3: Locate and install the graphics express card into the compatible slot. Insert the card into the PCIe slot directly and press gently until you hear a click, indicating successful installation.Step 4: Finally, reassemble the laptop casing, then restart the laptop and initiate the new driver installation!When installing a discrete graphics card for a laptop, as you disassemble components, it's crucial to carefully place small screws in easily locatable spots or store them in a box for safekeeping. These tiny screws are challenging to replace and can lead to future inconveniences if lost.Considerations When Purchasing a Discrete Laptop Graphics Card
While a laptop with a discrete graphics card may seem impressive, do you know how to choose the most quality and durable one? Stay tuned for the following tips!- Choose by Series
- Select Based on VRAM Capacity
Conclusion
Mytour has shared a simple, do-at-home guide on installing a discrete graphics card for laptops. We hope you can successfully perform the operation!
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