Best PSU for 7900 XT in 2023
The Radeon RX 7900 XT is one of the most powerful graphics cards currently available. It offers stunning performance and eye-catching visuals for gamers and content creators alike.
However, to get the best experience from this powerful GPU, you need to ensure that it is powered by a top-notch PSU. With a multitude of options on the market, it can be difficult to choose the right one.
In this article, we’ll take a closer look at some of the best PSUs for the Radeon RX 7900 XT. Examining the key features and specifications that you need to make your purchase.
Whether you’re looking for a high-end, top-of-the-line unit or a more budget-friendly option, we’ve got you covered. So, let’s dive in and find the perfect PSU for your Radeon RX 7900 XT!
The RX 7900 XT is a powerful graphics card that offers impressive performance and advanced features. Its RDNA 3 architecture provides significant improvements over previous generations, including improved power efficiency, hardware-level ray tracing capabilities, and more.
The card has 5376 stream processors, 20GB of GDDR6X memory, an 80 MB Infinity Cache, and 84 Compute Units. With a base clock speed of 1500 MHz and a boost clock speed of 2400 MHz, the RX 7900 XT delivers lightning-fast performance for demanding games and applications.
The high TDP of 300W means that a good quality power supply unit is necessary to ensure stable operation.
In addition, the RX 7900 XT also offers a high memory bandwidth of 800 GB/s. This helps to ensure smooth performance even in demanding applications.
Products at a Glance
How do we pick the best PSU for 7900 XT?
When finding a power supply unit (PSU) for the RX 7900 XT, you should consider several factors. These include the wattage, efficiency, number of connectors, and quality of the PSU.
A high-wattage PSU with a high-efficiency rating, ample connectors, and a reputation for reliable performance will provide the RX 7900 XT with the power it needs to perform at its best.
In addition to these specifications, it is also important to choose a PSU from a reputable brand with a history of producing high-quality power supplies. A well-made PSU with a solid build quality will be more dependable and less likely to fail over time. By carefully considering these factors, you can choose the best-rated PSU for your RX 7900 XT. And enjoy a smooth and stable performance.
Whether you’re looking to play the latest games in stunning detail or create high-quality content, the RX 7900 XT is a great choice that won’t disappoint.
Best PSU for 7900 XT in 2023
- Full power at 47°C
- High overall performance
- Quiet operation
- Low inrush currents
- Magnetic levitation fan
- Fully modular
- 10-year warranty
- In-cable capacitors
- Small distance between peripheral connectors
The Corsair RM850x is a top-notch power supply unit (PSU) that provides versatility, efficiency, and convenience for those who are looking for a high-quality power source.
With dimensions of 86 x 150 x 160 mm and an ATX 3.0 form factor, this unit offers a compact and stylish design. The 80 PLUS Gold certification further underscores its commitment to efficiency, and the 850W wattage provides ample power for even the most demanding systems.
The Corsair RM850x boasts several key features that set it apart from other PSUs on the market. For example, its hybrid mode ensures that the fan remains off until it is needed- which results in nearly silent operation.
The fully modular cabling design makes installation and cable management a breeze. Another unique aspect of this unit is its magnetic levitation fan, which helps to provide improved cooling and reduce noise levels.
While the Corsair RM850x is a solid option, it is important to note that it doesn’t have all of the premium features that are in other high-end PSUs, such as the EVGA SuperNOVA.
Additionally, it doesn’t include the new 12VHPWR connector, which means that you may need to purchase an octopus connector in order to use it with most ATX 3.0 power supplies. Despite these drawbacks, the Corsair RM850x is still an excellent choice for those who are looking for a high-quality, efficient, and versatile PSU for their system.
- Fully modular
- 80 PLUS Gold
- Good amount of wattage
- Great warranty
- Great APFC converter
- PCIe 5.0 ready
- High inrush current with 230V input
- Average transient response at 12V
The Thermaltake Toughpower GF3 ATX 3.0 is a premium power supply unit that is specifically designed for gaming and high-end PC builds. If you’re looking for a top-notch power source for your 7900 XT or similar high-end GPU, this unit is definitely worth considering.
One of the standout features of the Thermaltake Toughpower GF3 ATX 3.0 is its high wattage. With a capacity of 1000W, this unit has plenty of power to meet the demands of your 7900 XT, even if you plan on overclocking or upgrading other components in your system.
Additionally, if you’re planning to pair your 7900 XT with a powerful processor such as a Ryzen 9 or Core i9, the 1000W wattage of the Thermaltake Toughpower GF3 ATX 3.0 will give you the headroom you need to get the most out of both components.
Another key advantage of the Thermaltake Toughpower GF3 ATX 3.0 is its high-efficiency rating of 80 Plus Gold, which ensures that the unit is at least 87% efficient. This can help you save money on your electric bill and keep your PC running cooler. Additionally, the unit has a good number of connectors, including one 8-pin and one 6-pin power connector for the 7900 XTX. As well as additional connectors for other components in your PC.
The Thermaltake Toughpower GF3 ATX 3.0 also boasts a 135mm Fluid Dynamic Bearing Fan that helps to ensure efficient cooling and low noise levels.
Furthermore, the unit is built to a high standard and comes from a reputable brand, which is known for producing high-quality power supplies. And with its 10-year warranty, you can have peace of mind knowing that your investment is protected.
- Highly efficient
- Amazing voltage regulation
- High-quality components
- Fully-modular design
- 7-year warranty
- Noisy operation
The 7900 XT is a high-performance GPU that is often paired with some of the most powerful processors, such as the Threadripper or Intel’s HEDT.
In these cases, it is crucial to have a strong and secure power supply unit to ensure the longevity of your PC. The strength of a PC ultimately relies on the quality of the PSU.
The SS-1200XP3 offers a robust +12V rail and a fully modular cabling design, with a semi-passive operation mode that reduces the noise of the cooling fan when the load is low.
While many competitors use 140mm fans for optimal airflow and quiet operation, this unit utilizes a 120mm fan. The Japanese electrolytic capacitors used in this power supply are famous for their durability and longevity. And it offers ten PCIe and two EPS connectors that can be used simultaneously, making them a versatile option for high-performance builds.
The SS-1200XP3 is capable of delivering its maximum power even at high temperatures up to 50°C and is 80 Plus Platinum certified for high energy efficiency.
It is compatible with Haswell processors and features a fully modular cabling design for easy installation and cable management. Furthermore, it comes with all necessary safety features and has a semi-passive operation mode that can be deactivated to reduce noise output.
This power supply is also an attractive option for miners, as it has a large number of connectors. Some companies may not focus on the high-capacity category due to the decline in crypto mining, but others may continue to release flagship models to showcase their technical expertise.
- Fully modular
- Great performance
- Full power at 47°C
- Cool and silent
- Highly efficient
- Not so tight load regulation
- Power Factor readings could be higher
The Cooler Master V850 V2 Gold is a top-notch power supply unit designed to power high-performance systems, including the RX 7900 XT GPU. It is optimized for high performance and energy efficiency, making it a cost-effective choice for demanding PC builds.
Although it may not be the leader in its class, the Cooler Master V850 V2 Gold is still a reliable option that deserves your consideration.
This PSU is a popular choice in the 850W space, competing with models such as the Seasonic Focus Plus Gold 850, Corsair RM850x and RM850, XPG Core Reactor 850, and the Super Flower Leadex III and V.
The demand for high-capacity power supplies has risen with the recent launch of powerful GPUs from Nvidia and AMD, making the 850W category increasingly competitive.
The Cooler Master V850 V2 Gold provides ample connectivity options, including two EPS and six PCIe connectors. It has three PCIe cables, making it a good option for high-end graphics cards with three PCIe sockets.
It is recommended to not use both PCIe connectors on the same cable with high-wattage GPUs such as Nvidia’s, but the RX 7900 XT should work without issue. The unit has sufficient peripheral connectors, but the spacing between them could be better. Unfortunately, it does not feature in-cable capacitors.
Features and considerations
When finding a power supply unit (PSU) for the RX 7900 XT, there are several key areas you should consider. Firstly, the wattage of the PSU is important.
The RX 7900 XT has a TDP of 300 W, so it is recommended to choose a PSU with a minimum output of 700 W to ensure stable operation. Additionally, you should look for a high-quality unit with a good reputation for reliability and performance.
Another important feature to consider when buying a PSU is the number of available power connectors. The RX 7900 XT requires two 8-pin power connectors. So, it is important to choose a PSU that has two 8-pin connectors.
Additionally, you should look for a unit with high efficiency. As this will help to reduce your overall power consumption and lower your energy bill. Finally, look for a unit with active power factor correction. As this helps to ensure that the power supply delivers stable, clean power to your system.
The Thermaltake Toughpower GF3 ATX 3.0 and Seasonic SS-1200XP3 are both high-performance PSUs. They offer ample power and efficiency, making them great choices for a gaming or high-end PC build.
The Cooler Master V850 V2 Gold is also a solid choice. With ample connectivity options and sufficient power, it can handle the demands of a top-range GPU. However, we recommend choosing a PSU from a reputable brand with a good build quality and high efficiency. As well as a warranty for added peace of mind. Ultimately, the best PSU for your system will depend on your specific needs and budget. So, it’s important to research and compare the various options available.