Top 10 Best Graphics Card Without External Power 2021: Best Products

You are looking for information about the best graphics card without external power. You don’t know which information is correct and which is incorrect. This leaves you confused and anxious. This article may answer your questions.

The article includes detailed information about the top 10 best products with information on the advantages and disadvantages of each product. In addition to measuring, I will provide additional information to keep in mind before choosing a product and also after owning it.

We have researched and selected the information carefully to give you peace of mind when updating any information in this article. Check it out now!

Best Graphics Card Without External Power Comparison 2021

** Below, you will find our detailed reviews of the Best Graphics Card Without External Power, but you can also click these following links to see current prices or read customer reviews on Amazon.

SaleBestseller No. 1
Laptop External Independent Video Card Dock for Mini PCI-E Without Power Supply
  • Support dual TD compatible switch (hardware conflict resolution), multistage anti-interference circuit and data line reinforcement. Compatible with graphics card, sound card, array card, video card, collect card, etc.
  • 8p power output interface can connect 220W power supply and ATX cable with ATX desktop power. Reinforcement design for data transfer line. High quality electronic components. Isolation protection circuit. Use for engineering measurement, data collection, server debugging, GPU computing and other industrial applications, most of the graphics card to play the game.
Bestseller No. 2
Zopsc Laptop External Independent Video Card Dock Without Power Supply Compatible with Graphics Card, Sound Card, Array Card, Video Card, Collect Card, etc.
  • Support dual TD compatible switch (hardware conflict resolution), multistage anti-interference circuit and data line reinforcement.
  • Compatible with graphics card, sound card, array card, video card, collect card, etc.
Bestseller No. 3
Soapow Laptop External Independent Video Card Dock For Mini PCI-E Without Power Supply
  • Support dual TD compatible switch (hardware conflict resolution), multistage anti-interference circuit and data line reinforcement.
  • Compatible with graphics card, sound card, array card, video card, collect card, etc.
Bestseller No. 4
Gigabyte Geforce GTX 1050 Ti 4GB GDDR5 128 Bit PCI-E Graphic Card (GV-N105TD5-4GD)
  • New NVIDIA pascal architecture delivers improved performance and power efficiency
  • Classic and modern games at 1080P at 60 FPS
Bestseller No. 5
Laptop External Independent Video Card Dock,for Mini PCI-E,Expresscard,6Pin+8Pin Interface Output,Without Power Supply
  • 【Support Interface】Support dual TD compatible switch (hardware conflict resolution), multistage anti-interference circuit and data line reinforcement;Compatible with graphics card, sound card, array card, video card, collect card, etc.
  • 【Data line Interface】For Mini PCI-E, Expresscard, NGFF(M.2)A/E Key or M Key, PCI-E X4 Converter Cable; Supports RTX.T(make sure you have correct connections)
Bestseller No. 6
Cedou Mining Case Rack Mining Rig Frame Motherboard Bracket ETH ETC ZEC Ether Accessories Tools Metal Graphics Card Holder Support Dual Power Supply for 6-8 GPU
  • 1. This product is a graphics card holder made of high quality metal.
  • 2. Easy to install and strong structure. Support dual power supply.
Bestseller No. 7
ASUS GeForce GTX 1050 Ti 4GB Phoenix Fan Edition DVI-D HDMI DP 1.4 Gaming Graphics Card (PH-GTX1050TI-4G) Graphic Cards
  • New nvidia pascal architecture delivers improved performance and power efficiency
  • Classic and modern games at 1080p @ 60 fps
SaleBestseller No. 8
External Independent Graphics Card Dock, PCI-E Graphics Card Compatible with Sound Card, Array Card, Graphics Card, Supports Dual-TD Compatible Switch
  • 【APPLICABLE TYPES】Supports dual-TD compatible switch (hardware conflict resolution), multi-level anti-interference circuit and data line amplification.Compatible with graphics card, sound card, array card, graphics card, trading card, etc.
  • 【MAIN FUNCTION】The 8p output interface can connect a 220 W power supply and an ATX cable to an ATX desktop power supply.
Bestseller No. 9
Bestseller No. 10
StarTech.com USB to VGA Adapter - 1920x1200 - External Video & Graphics Card - Dual Monitor Display Adapter - Supports Windows (USB2VGAE3)
  • THE STARTECH.COM ADVANTAGE: StarTech.com offers a 2-year warranty and free lifetime technical support on this adapter and has been the choice of IT professionals and businesses for over 30 years.
  • EXTERNAL VIDEO ADAPTER: This compact USB to VGA adapter lets you set up a dual- or multi-monitor display without having to upgrade your existing system

Top 10 Best Graphics Card Without External Power Reviews 2021

Lenovo Graphic Card 7C57A02888

Lenovo Graphic Card 7C57A02888
  • Device Type: GPU computing processor - fanles
  • Bus Type: PCI Express

The best graphics card without external power is Lenovo Graphic Card 7C57A02888. This is the product with the highest positive reviews of all the products of this product category on Amazon. You can refer to the product through the information below and also the information in the link of the product.

It is the device that makes your computer run smoother. This helps you to use heavy software or applications with heavy configuration smoothly without worrying about the device being frozen or lagging. In addition, the product has a cooling mode so that your computer can be used for many hours without worrying about the computer heating up and affecting your work progress or usage.

Last but not least, the product belongs to a famous brand, so it is durable and safe for users. Products worth owning.

Pros:

  • Good products
  • Durable.
  • Has cooling mode
  • There are many positive reviews from people who have owned them.
  • Make your computer run smoothly.

Cons:

  • No defects found.

PowerColor Red Devil AMD Radeon RX 6900 XT Gaming Graphics Card

PowerColor Red Devil AMD Radeon RX 6900 XT Gaming Graphics Card is the best graphics card without external power. This product belongs to a well-known brand and it comes with a 2-year warranty against manufacturing defects. It has quite a unique design and personality. 

This makes your computer more decorative and unique. In addition, the product has a heat reduction mode that helps to cool the components in the PC to create more working capacity for your computer for longer.

It has quite an ideal memory if you do video design because this capacity allows you to freely design and work. Moreover, the product has high durability which is appreciated by consumers.

Please refer to it because it is quite useful for you.

Pros:

  • Good products
  • Durable.
  • Has cooling mode

Cons:

  • No defects found.

ASUS ROG Strix GeForce Advanced Overclocked Gaming Graphics Card

ASUS ROG Strix GeForce RTX 2080TI Advanced Overclocked 11G GDDR6 HDMI DP 1.4 USB Type-C Gaming Graphics Card (ROG-STRIX-RTX-2080TI-A11G)
  • Powered by NVIDIA Turing with 1590 MHz Boost Clock, 4352 CUDA cores and overclock-selected 11GB GDDR6 memory in a 2. 7 slot form Factor
  • Supports up-to 4 monitors with DisplayPort 1. 4, HDMI 2. 0 and a VR headset via USB Type C ports

ASUS ROG Strix GeForce Advanced Overclocked Gaming Graphics Card is the best graphics card without external power. This is a device that helps your computer work many times better when not using the product. It has the ability to dissipate heat, cool the machine to make the machine run quieter and smoother. In addition, the long-standing brand makes the product more reliable.

Products may have a cost that fits your budget. You can refer to more products via the link on Amazon. With a rather thorny and distinctive design, the product can attract the attention of you and many others. In addition, the product has a modern dustproof mode. This mode has very few manufacturers and uses, so this is an advantage of the product.

Pros:

  • There are many positive reviews from people who have owned.
  • make your computer run smoothly.
  • Dustproof mode.

Cons:

  • No defects found.

EVGA GeForce 08G-P4-5671-KR, GTX 1070 Graphics Card

EVGA GeForce 08G-P4-5671-KR, GTX 1070 Ti SC GAMING ACX 3.0 Black Edition, 8GB GDDR5, EVGA OCX Scanner OC, White LED, DX12OSD Support (PXOC) Graphics Card
  • Real Base Clock: 1607+ MHz/Real Boost Clock: 1683+ MHz; Memory Detail: 8192MB GDDR5
  • With the click of one button, EVGA Precision XOC will detect, scan and apply your optimal overclock

The best graphics card without external power is EVGA GeForce 08G-P4-5671-KR, GTX 1070 Graphics Card. This is the product with the 5-star reviews of all the products of this category on Amazon. You may refer to the product through the information below and also the information in the link of the product.

Its design is a bit rough, so it is somewhat simple. However, its working capacity is not small. It has the ability to cool down and make the machine run quieter. Moreover, EVGA GeForce 08G-P4-5671-KR, GTX 1070 Graphics Card has high durability which is appreciated by consumers. Let’s refer to it because it is quite useful for you.

Pros:

  • To make your computer run smoothly.
  • Durable.

Cons:

  • The design is a bit rough.

XFX RX 5700 Xt Thicc III Ultra 8GB Boost Up Graphics Card

XFX RX 5700 Xt Thicc III Ultra 8GB Boost Up to 2025MHz GDDR6 3xDP HDMI Graphics Card (Rx-57XT8TBD8)
  • Introducing the new XFX thicc III ultra 5700 XT. Built with style and dynamic cooling power in mind to yield lower temperatures and heightened performance that adapt to the intensity of the moment.
  • Get the very best FPS the 5700 XT series can deliver. Thanks to the 2.90 millimeter fans and 100 millimeter fan, the thicc III ultra stays cool and quiet, allowing you to achieve higher boost clocks.

XFX RX 5700 Xt Thicc III Ultra 8GB Boost Up Graphics Card is the best graphics card without external power. This is a device that helps your computer work many times better when not using it. The product has the ability to dissipate heat, cool the machine to make the computer machine run quieter and smoother. In addition, the long-standing brand of the product makes the product more reliable.

XFX RX 5700 Xt Thicc III Ultra 8GB Boost Up Graphics Card may have a cost that fits your budget. You refer to more products via the link on Amazon. With a rather thorny and distinctive design of it, the product can attract the attention of you and many others. In addition, the product has a modern dustproof mode. This mode has very few manufacturers and uses, so this is an advantage of XFX RX 5700 Xt Thicc III Ultra 8GB Boost Up Graphics Card.

Pros:

  • Has cooling mode
  • There are many positive reviews from people who have owned them.
  • Make your computer run smoothly.
  • Dustproof mode.

Cons:

  • No dust proof device.

ASUS GeForce GTX 1080 8GB ROG Strix Graphics Card

ASUS GeForce GTX 1080 8GB ROG Strix Graphics Card (STRIX-GTX1080-A8G-GAMING)
  • Brand ASUS, Series ROG, Model STRIX GTX1080 A8G GAMING
  • Interface PCI Express 3.0, Chipset Manufacturer NVIDIA, GPU Series NVIDIA GeForce GTX 10 Series, GPU GeForce GTX 1080, Core Clock OC mode: 1695 MHz , Gaming mode: 1670 MHz, Boost Clock OC mode: 1835 MHz , Gaming mode: 1809 MHz

One of the best graphics cards without external power is the ASUS GeForce GTX 1080 8GB ROG Strix Graphics Card. The product has quite a unique design and personality. It makes your computer more decorative.Besides, the product has a heat reduction mode that helps to cool the components in the PC machine to create more working capacity for your computer for longer.

ASUS GeForce GTX 1080 8GB ROG Strix Graphics Card has quite an ideal memory if you do video design because this capacity allows you to freely design and work. Moreover, ASUS GeForce GTX 1080 8GB ROG Strix Graphics Card has high durability which is appreciated by consumers. Please refer to the product because it is quite useful for you.

Pros:

  • Good products.
  • Durable.
  • Has cooling mode.
  • Nice design.

Cons:

  • No dust proof device.

MSI Radeon RX 5500 XT Gaming X Graphics Card

MSI Radeon RX 5500 XT Gaming X Graphics Card 8GB 128-Bit GDDR6 PCIe 4.0 DirectX 12 HDCP Ready Supremely Silent TORX Fan 3.0 1x HDMI 2.0b 3X DisplayPort 1.4 w/ Mytrix HDMI 2.1 Cable(4k@120Hz/8K@60Hz)
  • 【TORX Fan 3.0】A brand new version of the iconic MSI TORX fan pushes the limits of thermal performance yet further than before. The new trims clearly visible on the traditional fan blade create a focused airflow which in turn is pushed down by the dispersion fan blades for increased static pressure.
  • 【ZERO FROZR: Stay Undetected】First introduced in 2008 by MSI, ZERO FROZR technology stops the fans completely when temperatures are relatively low, eliminating all fan noise when no cooling is needed. When the heat is on during gaming, the fans will automatically start spinning again to keep your powerhouse cool.

MSI Radeon RX 5500 XT Gaming X Graphics Card is the best graphics card without external power. It is a device that helps your PC computer work many times better when you don’t use the product. The design of the product is a bit rough, so it is somewhat simple. However, MSI Radeon RX 5500 XT Gaming X Graphics Card’s working capacity is not small. The MSI has the ability to cool down and make the machine run quieter.

The MSI has the ability to dissipate heat, cool the machine to make the machine run quieter and smoother. In addition, the famous brand of the product  makes the product more reliable.

Pros:

  • Has cooling mode.
  • There are many positive reviews from people who have owned them.
  • make your computer run smoothly.

Cons:

  • The design is a bit rough.

MSI Gaming Ray Tracing Turing Architecture VR Ready Graphics Card

The MSI Gaming Ray Tracing Turing Architecture VR Ready Graphics Card may have a cost that fits your budget. Maybe you can refer to more products via the link on Amazon in there. With a rather thorny and distinctive design, MSI Gaming Ray Tracing Turing Architecture VR Ready Graphics Card may attract the attention of you and many others. In addition, It has a modern dustproof mode. This mode has many manufacturers and uses, so it is an advantage of the product.

Pros:

  • Nice design.
  • Good products.
  • Durable.
  • Has cooling mode.

Cons:

  • No defects found.

ASUS Graphic Cards STRIX-GTX1060-A6G-GAMING

ASUS Graphic Cards STRIX-GTX1060-A6G-GAMING
  • Auto extreme technology delivers premium quality and reliability with aerospace-grade Super alloy power II components.
  • GPU Tweak II makes monitoring performance and streaming easier than ever, featuring game booster and XSplit Gamecaster, all via an intuitive interface

One of the best graphics cards without external power is ASUS Graphic Cards STRIX-GTX1060-A6G-GAMING. It belongs to a well-known brand and it comes with a warranty against manufacturing defects. 

ASUS has quite a unique design and personality. This makes your computer more unique. In addition, ASUS Graphic Cards STRIX-GTX1060-A6G-GAMING has a heat reduction mode that helps to cool the components in the PC to create more working capacity for your computer for longer.

Pros:

  • There are many positive reviews from people who have owned them.
  • Making your computer run smoothly.
  • Have a warranty.

Cons:

  • No defects found.

MSI Gaming GeForce VR Ready OC Graphics Card

The best graphics card without external power is MSI Gaming GeForce VR Ready OC Graphics Card. MSI Gaming GeForce VR Ready OC Graphics Card is the product with the highest positive reviews, maybe 4.5-star reviews. I think you will refer to the product through the information below and also the information in the link of the product on Amazon.

The MSI is the device that makes your computer run smoother. The product helps you to use heavy software or applications with heavy configuration smoothly without worrying about the device being frozen or lagging. Besides, MSI Gaming GeForce VR Ready OC Graphics Card has a cooling mode so that your computer can be used for many hours without worrying about the PC computer heating up and affecting your work progress or usage.

Pros:

  • Good products.
  • Durable.
  • Has cooling mode.

Cons:

  • The design is a bit rough.

How To Choose The Best Graphics Card Without External Powers 

After you have detailed information about the top 10 best graphics cards without external power, I believe you will be impressed with some of the products. However, you should not always decide, but please consult with us the information below in this section.

Graphics card

Since the discrete card is an independent operation, it has its own slot, so there is no need to depend on other parts of the computer. Moreover, having its own memory, this card does not occupy the memory of the machine, does not affect the RAM. In particular, the discrete card can handle images and graphics higher than the Onboard Card.

Of course, this type of card also has a few disadvantages such as: Due to high performance, the cost of some types will also be higher. Since there is no cooling system, working a lot will cause your computer to heat up. Reputable and genuine computer parts supplier.

Instructions for choosing to buy a video card, a graphics card suitable for the computer

In the world of gamers, it is entirely possible to upgrade the graphics card regularly. With such upgrades, they will have to spend a lot of money to buy the best graphics cards for their computers. Therefore, in this article, we would like to share our experiences in choosing to buy a graphics card so that you know which cards to buy, which should be avoided and which cards are really necessary for your computer.

1. The most important point in a graphics card: Model number (card name)

The performance indicators of any graphics card are shown right on the model number, the number after the card name to introduce the processor, speed and memory bandwidth equipped on the graphics card. . As a rule, the model number will include the brand name + number that the manufacturer sets for the graphics card, for example: GeForce GTX 1070 GAMING Z 8G or GeForce GTX 1080 GAMING Z 8G.

The main problem is that a product with a more powerful processor will feel more secure for users, but you should also consider next-generation models.

Therefore, if you are a lover of high graphics games then you just need to try to buy yourself a graphics card that is as suitable for your computer as possible. This has its own reasons. Even if your wallet is rich, you do not need to spend more than $ 325 to buy a graphics card among the best, but look for a graphics card that is compatible with all hardware in the machine but still ensures the configuration. certain shape.

Also, try to find the relationship between the graphics card and the performance so that you can find the graphics card that can work smoothly on the computer. In addition, avoid comparing this generation of graphics cards from one company to another because they often have a lot of differences.

2. Memory size is not as important as memory bandwidth

Choosing a graphics card for its large memory is like choosing a bag filled with air. And most gamers put this criterion first when choosing to buy a new graphics card.

Unless you’re using extremely high resolutions (three video walls or one 4K monitor), you shouldn’t be concerned about the amount of RAM. If you’re using 1920×1080 or higher, you should look for a high-end graphics card as they will have quite a bit of default memory.

What you need is to pay attention to the memory bandwidth part. Bandwidth will vary depending on the price and performance of a graphics card, and always keep this in mind: GDDR5 memory offers twice the bandwidth of DDR3 memory in terms of speed.

The most important thing when it comes to graphics cards is this: 1 GB GDDR5 would be extremely preferable to 4 GB DDR3.

3. Pay attention to the platform

The graphics card is the most important component in a gaming computer, but the rest of the system plays an equally important role in handling tasks. It is important that you are aware of the limitations of your platform.

Are you running a dual-core CPU like Celeron, Pentium, Sempron or Athlon X2? If so, it won’t keep up with the high-end graphics hardware. Therefore, do not waste your money in this way. Choose to buy a mid-range graphics card to save more, or if you want the best gaming performance, upgrade the machine’s processor with the current configuration to avoid risks.

Your display is also an important factor. A 1280×1024 or higher monitor won’t require the most expensive graphics hardware. Conversely, if you want to use three 1920×1080 video walls, a mid-range graphics card won’t give you the full frame rate in modern 3D games.

Identify the types of games you plan to play and compare them with the available platform on the machine, then decide to upgrade if really necessary.

4. Two is not necessarily better than one

Both AMD and Nvidia offer a feature that links multiple graphics cards together to increase performance. This feature is called CrossFire on Radeon graphics cards and SLI on GeForce cards.

An idea that sounds great, but scaling operations with multiple GPUs doesn’t make the system smooth. In contrast, a second graphics card does not increase performance by 100%, in fact it only increases by 25-50%. And this additional number decreases even more with the use of 3 or 4 video cards. In addition, when using multiple graphics cards, they may operate unevenly, in contrast, and have certain processing lags. In addition, using multiple graphics cards also creates a lot of noise for your computer.

However, with triple or single 4k video wall models, the use of multiple graphics cards is absolutely necessary, while on a 1920 x 1080 screen, it is extremely redundant. Avoid all of the above risks with a single high-end graphics card.

5. Compatibility

This can be considered the most important point of choosing to buy a graphics card. Before deciding to spend on a new graphics card, be sure to check and understand the physical size of the space available for the graphics card on your computer.

The power supply you use is also very important. Consider how many sockets the power supply you usually use has and what pins these are for. Besides, if possible, check the voltage of the power supply to see if it is suitable for the computer to avoid supplying insufficient power or overloading the system. 

You also need to refer to the above information with the graphics card you want to buy. If your computer can’t handle it, you should look for another graphics card that uses less power, or consider upgrading the power supply.

When choosing to buy a better power supply, choose a reputable brand (such as Corsair, Antec, and Seasonic) as this is far more important than the maximum wattage stated on the packaging. The reason for this is that less reputable computer power supply manufacturers are often known for their output rating lists with high scores but are not really durable in long-term use. 

In general, if a well-branded power supply and PCIe connection are compatible for the graphics card you buy, it should be fine. If you want some space for future upgrades, look for a power supply that has twice as many PCIe power cables than your current graphics card needs.

6. Selection of cooling system

High-performance graphics cards tend to use a lot of power and generate heat that heats up the GPU if a cooling system is not available. Currently, there are two types of cooling systems: exhaust fans and internal cooling of the graphics card.

Ventilation fan cooling systems are often found on low-cost graphics cards. Ventilation fans will be mounted on the back to remove heat and prevent the graphics card from overheating. However, this cooling system generates quite a lot of noise.

For the extra cost, you’ll be able to buy graphics cards with higher-end cooling from the inside. Depending on the manufacturer, we will have different graphics card cooling technology, such as ASUS’ DirectCU, EVGA’s ACX, Gigabyte’s Windforce, HIS’s IceQ, MSI’s Twin Frozr, Sapphire’s Dual-X, and XFX’s Double-D. 

The internal cooling system is usually quiet and does a better job of keeping your GPU cool than cooling with a fan. The downside of this cooling system is that it’s hard to recycle, and it stretches the system’s performance to keep graphics card temperatures low.

Besides, if your CPU temperature rises above 55 degrees Celsius during gaming then you should choose a graphics card that can expel hot air to the back thanks to the exhaust fan, even if they are a bit noisy. noisy when operating. If your CPU stays below 55 degrees Celsius, a quiet cooling system will better suit your system and prolong the life of your graphics card. 

If the heat level is too high, there are other cooling solutions on the graphics card such as liquid cooling, and often these will cost more and become more complicated to install.

7. Power supply

Some discrete video cards for PCs have large power consumption, requiring users to install large power supplies to be able to use them. So, find out about the power supply capacity of the existing power supply on the computer (the remaining power after supplying the existing components) and the power consumption of the card you want to buy, If the power consumption of the card is greater than the remaining capacity of the power supply, you should upgrade to a new power supply with a larger capacity.

Please note that you should only buy branded power supplies such as Corsair, Antec, etc. to ensure a stable power supply and avoid damage to the computer’s electrical components.

8. Graphics Processing Unit (GPU)

When choosing to buy a computer for gaming, any device will put the importance of the GPU on top. However, when shopping, gamers are distracted by additional devices such as RAM, hard drives, LED keyboards, etc. Therefore, when buying a gaming computer, it is necessary to put out other things as long as you have not chosen a laptop with a satisfactory graphics card.

Some ATI video cards support HyperMemory and nVidia support TurboCache which means that when needed, these video cards will add RAM as Video memory. For example, the video card writes 256MB and 764MB HyperMemory which means the actual video memory is 256MB when needed it will take an additional 508 MB of RAM on the RAM into Video memory. Then your RAM memory is reduced by 508MB.

9. Interface to connect to the motherboard

Currently, most of the interfaces that use the standard are PCI Express 16x. But many main manufacturers still have lines using the AGP 8x interface. So when buying a video card you have to see which expansion slot your motherboard supports.

A graphics board is a board that plugs into a computer that converts the images created inside the computer into the necessary electronic signals that the computer monitor can display. It determines the maximum number of colors, refresh rates and resolutions that can be displayed. And these parameters must also be supported by your computer monitor.

On graphics boards there are memory (VRAM), and a separate graphics chip (GPU) for them. Today, graphics boards are capable of outputting signals through two ports: an analog port (D-Sub) and a digital signal port (DVI). The digital signal port is used for today’s new liquid crystal displays (LCDs).

While the graphics circuitry may be built-in to your motherboard, the use of a discrete board will be necessary for applications that require high graphics processing capabilities such as high-end games (Example). : Doom3, FEAR, Oblivion…) or 3-D graphics processors (3Ds MAX for example).

Tips

I will share more information about the best graphics card without external power through the video below:

Conclusion: Our Top 5 Picks Of The Best Graphics Card Without External Power

In this section we will provide more core information about the top 5 best graphics cards without external power. Read on!

Thank you for choosing to read our article. Wish you find the most useful product. Don’t forget to click on the product link on Amazon to own it in the fastest time and can save the most cost.

Read Also:
Capture Top 10 Samsung Galaxy Tab A Waterproof Case Reviews & Comparison
Tired of Noises? Wait No More And Check Out The Quietest Natural Gas Generator

Leave a Comment