Best Graphics Card for 300 Watt Power Supply

There are two types of people in this world. One that is limited in their choices and others who choose it irrespective of the next best possibility. If you are either one of them we are here for you! In the world of PCs, every component holds its importance.

The graphic card holds immense importance among those components. It is where the numbers sent by the computer are converted into graphical images. But what does set apart a mediocre card from the best? The ability to process images is what makes the difference.

Today we are not only going to look into what is the best graphic card for you but what is the best graphics card for a 300-watt power supply as well. Moving forward we have seen that over the years it has become a necessity for every CPU to have a graphic card installed.

That is one of the main reasons why GPUs have become so strong over the years. The top pick for today without a doubt would be the GeForce GTX 1050.

Although, there are much more powerful GPUs available, but this one is fairly affordable and still a capable device for hardcore gaming, the overall performance of the card beats its competitors.

The most surprisingly good feature of the card is its ability to maintain FPS. Regarding price and features, this GPU hits a sweet spot that also makes it the best graphics card for PUBG.

Best Graphics Card for 300 Watt Power Supply – Our Recommendation

These are the 8 best graphics cards for a 300 watt power supply. As previously stated, 300 watts is not a weak power supply, so we have tried our best to match you with only the right GPUs to meet your needs.

GPU for 300 Watt PSU Product Details   Price
cordlessblowerEVGA GeForce GTX 1050 60FPS at 1080pCheck Price
cordlessblowerZOTAC GeForce GT 1030 2GB 30FPS at 4KCheck Price
cordlessblowerMSI GTX 1050 GPU boost 3.0Check Price
cordlessblowerGigabyte Geforce GTX 1050 Ti Best for OverclockingCheck Price
cordlessblowerZOTAC GeForce GTX 1050 Ti Mini Compact SizeCheck Price
cordlessblowerGigabyte Gv-N1650OC GTX 1650 HeatsyncCheck Price
cordlessblowerZOTAC Gaming GeForce GTX 1650 With Displayport 1.4Check Price
cordlessblowerVisionTek Radeon R7 250 SFF DirectX 11.2Check Price

Let’s start with our first GPU, which is EVGA GTX, one of the best GPU for a 300 watt PSU.

EVGA GeForce GTX 1050

  • With Improved Power Efficiency
  • Games at 1080p at 60 FPS
  • Fast, Smooth, Power-Efficient Gaming Experiences
  • Run Longer, Play Longer with EVGA “ACX 3.0”
  • Base Clock: 1354 MHz / Boost Clock: 1455 MHz

Nvidia has been producing graphics processing units for gamers for years. They have had the market share of both the budget and higher-end graphic cards.

Previously the GeForce 750 Ti was the most common budget PC built choice. Over the years the 750Ti became obsolete and the GTX 1050 took its place.

The EVGA Geforce GTX 1050 is an amazing card. It comes in both 2 and 4 Gb options. On paper, the card butchers its predecessor with improved quality and faster yet smoother image processing.

Moreover, it also has improved power efficiency and better performance capability.

IT can run both the old and new games at 1080p at 60 FPS. The power requirements on the GTX 1050 round up to a 300-Watt input PSU. It requires an input of 75 watts from that 300-Watt supply.

The GTX clocks at a base of 1354 MHz and can be boosted up to a maximum of 1455  MHz. Furthermore, the memory on the GPU is a massive 2Gb and you have a choice to have the upgraded 4 Gb as well. The compatibility of the card is with any DDR5 128 bit slot.

Moving forward,  as we all know one of the main problems with any GPU is overheating. Any GPU that is being used for longer hours heats up very quickly. To prevent that from happening Nvidia has ACX 3.0 cooling system that enables you to use the computer for long hours.


  • The GPU is very power efficient
  • Connectivity for the monitor is fairly easy
  • It can be upgraded easily
  • Runs the game very smoothly at higher resolutions


  • There is no SLI support available on the card

Our Verdict:

As discussed above GTX 1050 was primarily was built for mid-range PCs. It is a leader on the mid-range PCs list. it is faster than its predecessor the 750 Ti and just a little expensive as compared to 750Ti. Overall the card offers more than it consumes off of you. It is value for the amount you have to pay.

ZOTAC GeForce GT 1030 2GB

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  • Best Photo and Video Editing
  • Easy Driver Updates
  • One-Click Game Optimization
  • Efficient Performance
  • Extended warranty
  • Form factor: low-profile

Casual gamers should never spend big bucks on expensive GPUs because budget graphics cards like Zotac GT 1030 offers everything a casual gamer need. This graphics card will fit into even the tiniest of cases thanks to its low-profile PCB.

The A1-stepping process is used to produce the tiny graphics chip known as GP108.

The Nvidia GeForce GT 1030 has 384 shaders, a 2 GB GDDR5 VRAM interface, and up to four PCIe Gen3 lanes. The Nvidia GeForce GT 1030 is an interesting upgrade for a domestic living-room PC because it supports modern video codecs (H.265, VP9 codec).

Externally, the Nvidia GeForce GT 1030 has DVI-D and HDMI-2.0b ports that can output 4K content at 60 frames per second.

The lack of a DisplayPort port is a drawback. As a result, older 4K displays without HDMI-2.0b may only be able to view 4K content at 30 Hz.

The Nvidia GeForce GT 1030 has a base clock of 1228 MHz and average turbo speeds of 1468 MHz. With a memory bandwidth of 46.1 GB/s, the 2 GB GDDR5 VRAM operates at 1500 MHz.

The GPU fluctuates between 1480 and 1540 MHz during the Furmark stress test. These figures will change depending on the weather.

An additional power adapter is not needed for the Nvidia GeForce GT 1030. It is happy with just 12 Watts during 2D activities.

30 Watts of consumption can be calculated when the system is loaded. This is remarkable in terms of efficiency. As the power target is reduced from 100% to 85%, the power consumption drops by 4 Watts to 26 Watts.


  • The price of the card is very affordable
  • It has an adequate clock rate
  • Has the capacity to view 4k content
  • Very energy efficient


  • It is not recommended for gamers

Our Verdict:

The Zotac without a doubt it is a great entry-level graphic card at its price. The card has the necessary entry-level features and much more. Most importantly the power efficiency on the Zotac is mind-blowing.

That makes it the most efficient on our list for the best graphics card for a 300-watt power supply. And if you are a gamer like me it is one of the best graphics card for Overwatch.

MSI GTX 1050

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  • Chipset: NVIDIA GeForce GTX 1050
  • Video Memory: 2GB GDDR5
  • Memory Interface: 128-bit
  • Bus: PCI-Express 3.0 x16
  • Game stream to NVIDIA Shield
  • Dimensions: 182.0 x 69.0 x 35.0 mm

The MSI GTX 1050 Graphics Card, which is based on NVIDIA’s Pascal architecture, outperforms its predecessor, the Maxwell architecture, in terms of performance, memory bandwidth, and power consumption.

Several outputs are available on the card’s front panel. One DisplayPort 1.4, one HDMI 2.0b, and one DVI-D Dual-Link output are available. Computationally intensive programs may use the GPU’s 640 cores to accelerate tasks using CUDA or other APIs, so the GTX 1050 isn’t only for high-resolution gaming.

The monitor’s refresh rate will match and lock with the graphics card’s output frame rate when used with a monitor that has G-SYNC hardware enabled. This sync eliminates flickering and stuttering that can occur with fixed screen refresh rates, which is particularly important for stereoscopic 3D gaming.

Based on the target temperature, boosts the card’s clock speed in real-time. GPU Boost 3.0 will increase the clock speed to improve efficiency if the card is operating below the set target temperature.


  • Games can be run pretty smoothly
  • Higher FPS on better resolution gives a premium feel
  • It gives a smooth frame rate with the G-sync
  • Value for money


  • Fans on the card are not heat-synced

Our Verdict:

It is an amazing card all in all. Set aside the one downside to it that is the function of its fans. The fan functions only and only while multitasking and not when the card is heated.

It is one of the best budget cards on the list for the best graphics card for a 300-watt power supply. All its power-saving abilities make it one of the best graphics card without external power.

Gigabyte Geforce GTX 1050 Ti

  • New Nvidia Pascal Architecture
  • Games at 1080p at 60 FPS
  • Fast, Smooth, Power-Efficient Gaming Experiences
  • Support for the Latest Directx 12 Features
  • Card Size-H=40 L=229 W=118 Millimeter
  • Form Factor: ATX

Demanding games not only require powerful CPU and display, but a powerful GPU as well and GTX 1050 Ti is one of them. It might seem like boasting too much about something but it is anything but that.

The card speaks wonders about it. So hold on and let us dig in deep for you.

This card is the only one with all of the bells and whistles, like RGB lighting, one-click overclocking, a binned GPU (to optimize overclocking and reliability in theory), excellent cooling, and even a metal backplate.

You also get a “binned” graphics processor for your hard-earned cash (GPU).

It has a six-pin power supply connector, which is useful for overclocking but can restrict its appeal for upgrading pre-built PCs with inadequate power supplies.

A sophisticated dual-fan array of distinctly designed fans provides cooling, with the two fans spinning in opposite directions to maximize airflow and minimize turbulence.


  • It runs smoothly at a higher clockrate
  • The card stays cool while using it to its full potential
  • It has a lot of features because of its software
  • Values your money


  • It is a little expensive as compared to its competitors

Our Verdict:

In the end, one of the most important factors for any budget built the price is a key determinant. If you have the pocket to pay for GTX 1050 Ti we would recommend you to not look anywhere and buy it at the earliest. It is full of features and provides you with optimal results.

Moreover, this GPU is excellent for over-clocking.

ZOTAC GeForce GTX 1050 Ti Mini

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  • New Nvidia Pascal Architecture
  • Games at 1080p at 60 FPS
  • Fast, Smooth, Power-Efficient Gaming Experiences
  • Support for the Latest Directx 12 Features
  • Card Size-H=40 L=229 W=118 Millimeter
  • Form Factor: ATX

If you are short on budget and looking for a reasonable GPU, then the Zotac 1050 Ti is a perfect option and a perfect option for 1080p gaming in an incredibly compact package. It isn’t any better than other GTX 1050 Ti cards, but it isn’t any more expensive either.

The Zotac GTX 1050 Mini has a better heatsink and one custom Zotac fan than the GTX 1050 Ti base model. This GPU has a base clock speed of 1303 MHz and a boost clock speed of 1417 MHz. Even the standard edition of the GTX 1050 Ti is a more power-efficient GPU.

The Zotac GTX 1050 Mini’s cooler is double-wide, but the port plate only takes up one slot spot, as previously mentioned. As a result, there are only three video outputs on the card: DVI, HDMI, and DisplayPort.

A two-year warranty is included with the Zotac GTX 1050 Mini.


  • The size enables it to fit in all types of casings
  • It provides decent image quality at such a low price
  • No external connectors are required


  • The FPS varies at higher quality

Our Verdict:

To sum it up the GTX 1050 Ti mini by  Zotac is one of the smallest cards in the budget-built list. It suffers a little because of its compact size. Although the fan is optimal for the size it heats a little bit when working extensively.

Overall the card is a great buy. it provides value for the money and can clock at higher rates. It is an impressive gaming card. It requires less power as well making it a good purchase on our best graphics card for a 300-watt power supply list.

Gigabyte GV-N1650OC GTX 1650

  • Integrated with 4GB GDDR5
  • Windforce 2x cooling system
  • Spinning Fans
  • Intuitive controls with AORUS engine
  • 2 x HDMI, 1 x DisplayPort
  • PCI Express 3.0 x16

This is a two-slot card that is reasonably compact, but the cooler is slightly taller and wider than the PCB itself. Given that this is a low-end GPU, cooling requirements are limited, and the two 90mm fans are likely overkill. The superior gaming performance of this GPU makes it one of the best graphics card for PUBG.

When you flip the card over, you’ll see a plastic backplate with the Gigabyte logo that adds a decorative touch to the PCB. The plate has no contact with any of the components under it.

Furthermore, since the PCB is cut out past where the board ends, a little airflow toward the backplate’s rear does little to cool it.

On its slot bracket, Gigabyte has managed to fit a unique combination of three HDMI outputs and one DisplayPort connector, as well as plenty of space for ventilation. Gigabyte, on the other hand, shifts away from the horizontally oriented fins for some reason.

The factory overclocking on this GeForce GTX 1650 graphics card is 1785MHz boost speed clock speed, but all other specifications are in stock.

Interestingly, although the GeForce GTX 1650 GPU does not need more than the 75W that the motherboard’s PCIe slot can supply, this model only has a single 6-pin PCIe power connector.


  • It is factory calibrated overclocked
  • The value for money is great
  • The heat-sync system is pretty decent


  • The large size requires a bigger casing

Our Verdict:

The  GTX 1650 consumes very little power. It makes it one of the best in terms of power consumption on our best graphics card for a 300-watt power supply. They are a decent entry-level option for any gaming fanatic. It provides you an excellent gaming experience at 1920*1080.

ZOTAC Gaming GeForce GTX 1650

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  • New turing architecture
  • Boost clock 1695 mhz
  • 4GB 128 bit GDDR5
  • Super compACt 5.94 inch card
  • Fits 99 Percent of Systems
  • Dual slot with 4k ready
  • PCI bus powered
  • DisplayPort 1.4, HDMI 2.0b

Many competitive gamers use expensive gadgets like fastest displays and such experience also involves powerful GPUs making Zotac GTX 1650 an ideal pick

The Turing architecture is used in the 1660 series graphics cards, which only have the basic shading engine. The GPU has been reduced in size, and the available memory configurations for Ti models will be 6GB GDDR6 and 3 or 6GB GDDR5 for non-Ti models.

The Zotac GeForce GTX 1650 OC, like the GTX 1050 before it, is a no-frills video card. With a length of just under 6 inches and a depth of just over an inch, the card is on the smaller side of the GPU spectrum, but it will still take up two slots in your PC frame.

So keep that in mind until you start planning your next project.


  • Compact size
  • Runs coll under stress test
  • No power connection needed from PSU


  • At idle, there is no way to turn off the fan

Our Verdict:

It is ideal option for uninterrupted gaming sessions that you would definitely want to buy. In all honesty, the card saves a lot of energy. Therefore, it can be run without external power.

VisionTek Radeon R7 250 SFF

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  • GPU Engine: RADEON R7 250
  • Video Memory: 1GB GDDR5
  • Memory Interface: 128bit
  • DirectX Support: 11.2
  • Bus Standard: PCI Express 3.0
  • Core Speed: 750MHz
  • Memory Speed: 900MHz x2
  • Warranty: Limited Lifetime

Last but not least, the final pick of this list of best graphics card for 300 watt power supply GPUs is VisionTek Radio R7 that comes With the latest AMD graphics technology, it delivers improved performance and lowers power consumption at a budget-friendly price.

The Radeon R7 250 is built on AMD’s 28nm GCN architecture and includes DirectX 11.2 support for enhanced graphics in today’s most popular games.

The graphic card features a lifetime warranty. Moreover, it is a good entry-level GPU system. It might not be able to run the more high-end games but will do the work just as well as any other entry-level GPU.


  • Providing you with great speed
  • Well suited for heavy games


  • The issue in installing SFF

Our Verdict:

The VisionTek Radeon R7 250 SFFis extremely energy efficient. For a 300-watt power supply, this makes it one of the highest in terms of power consumption on our best graphics card.

For any gaming enthusiast, they are a good entry-level option. At 750MHz (800MHz Boost) it offers an outstanding gaming experience.

Buying Guide: Best Graphics Card for 300-Watt Power Supply

Many people struggle with their computer’s power supply unit’s limitations. Rather than replacing the PSU, they will opt for a graphics card that can be powered by a 300-watt power supply. Should you if you’re on a tight budget?

Decide a budget:

As simple as it may seem the first and foremost important part of buying a PC is the budget. You need to make rational decisions. You can not go all out spending on the CPU and have little to nothing for spending on the GPU. As important as the CPU is the GPU holds its importance and in many cases, the GPU overtakes the CPU.

Does your monitor support your GPU resolution:

When buying a GPU you must have the appropriate monitor for it to deliver its full potential. So be aware of what kind of monitor do you own because that determines the right amount of money to be spent on the GPU. If your display is 4k supported it would be preferable to buy a GPU that features 4k quality.

What refresh rate is good for you:

To get the most out of a display with triple-digit refresh rates, you’ll need a good graphics card and processor. If your monitor only supports 60Hz and 1080p, there’s no point in paying more for a powerful card that can drive pixels faster than your display can handle.

PSU on your PC:

It is important to know how much power your power supply provides to your PC.  A GPU is as good as the power supplied to it. If you have a power supply that is underpowered for your GPU it probably might not deliver to its full potential as it should have. Therefore, while buying a graphic card you need to be aware of that.

Space in the PC:

Another important factor is the space available in the casing. You can’t fit a large card in your already available casing just because it has good specs. You need to both match the size and specs to your available space.

Some Frequently Asked Questions about GPU for 300 Watt power supply.

What Is the Best Graphics Card for a 300-Watt Power Supply?

In today’s modern world there are many choices for everything. Therefore claiming something is best is a very subjective matter. It varies from person to person and their personal preferences. But overall it has been seen that in the 300-watt category the GTX 1050 2G OC has seen a lot of appraisal by the general public.

Is a 300-Watt Power Supply Enough?

Some people might say that a 300-watt power supply is underpowered. But it is not. It is sufficient enough if has a single rail PSU and if the system overall has a low power consumption ability. Therefore, a 300-watt power system is in no way underpowered. You just need the right components that consume less power.

Is 300w Enough for GTX 1060?

It is adequate for 1060 GTX on the condition that all the other parts consume less than the GTX 1060. It is only possible then that the GTX 1060 can function to its full potential once it receives optimal power.

How Much Power Does a Graphics Card Need?

The improvement in GPUs is directly proportional to their power requirements. As the GPUs have evolved so has their input requirement increased. For a good card, the average power requirement ranges from 110-170 watts easily.


What do you think about our recommended options? We hope all this information we’ve gathered for you will be beneficial when you’re buying the best graphics card for 300-watt power supply. For safe investment don’t forget to look at our buying guide one time more.

This way you’ll enjoy excellent graphic visuals without tearing the budget. Thank you for reading.