Introduction
The latest generation of various PC components have once again bolstered the performance capabilities of modern gaming PCs to new heights. Ultimately, these advancements in technology are a great improvement to the gaming experience. However, it does come with a few consequences – mainly price and power.
Whilst the price of brand-new components always takes the headlines, the power consumed by these parts means that gamers need larger and more efficient power supplies to run their systems without any issues. For example, Nvidia and AMD recommend at least 700W to run their latest GPUs as intended.
In this buyers guide, we’ll be tackling one of these concerns by offering our recommendations for the best 750W power supplies you can pick up right now. Plus, we’ll offer advice on how to choose the best PSU for your gaming PC, along with the key features to look out when browsing the options available.
Suggested Article: Best 1000W Power Supplies to Buy
Best 750W Power Supplies to Buy
Now that we’ve established whether a 750W PSU will be a good fit for your system, it’s time to pick out our favourite options available right now. As part of these recommendations, we’ve tried to include plenty of options with varying price points and features, meaning that all gamers should be able to find an option that suits their needs.
1. EVGA 750 BQ
👑 The best budget 1000W power supply.
Introduction
Starting off with one of the cheapest 750W power supplies on the market, the EVGA 750 BQ. The reduced price point makes this PSU a solid choice for budget gamers looking to upgrade their components as soon as possible, or mid-range builders looking to save some funds to spend elsewhere. But despite the budget pricing, this power supply offers the performance necessary to keep most mid-range systems running smoothly.
With an 80+ Bronze efficiency rating, the 750 BQ can handle slightly increased workloads and remains fairly quiet and cool during typical gaming sessions. Also, the semi-modular design helps to tidy up the installation process, as builders can choose which additional cables to connect to the PSU. However, it ensures that the necessary cables for the motherboard, CPU, and GPU are always connected, which is beneficial for less experienced builders.
Key Specs
| Key Specs | EVGA V50 BQ |
|---|---|
| Wattage | 750W |
| Efficiency Rating | 80+ Bronze |
| Modularity | Semi-Modular |
| PCI-E Generation | PCI-E 4.0 |
| Zero Fan Mode | No |
| Form Factor | ATX 2.0 |
| RGB | No |
Things We Like
Pricing: As one of the cheapest 750W options on the market, the EVGA 750 BQ is a great option for those on a tight budget. This PSU is a no-nonsense offering which does a good job for a reasonable price, which frees up some funds to be spent on other components.
Semi-modular: Though a fully modular design is generally preferred for the improved cable management capabilities, having some flexibility is better than nothing. Plus, the essential cables being attached could cause less headaches for novice PC builders.
Things We Don’t Like
80+ Bronze efficiency: The main limitations that cheaper power supplies like this one have is the reduced efficiency. Possessing a less than ideal 80+ Bronze rating, this PSU struggle to handle more intense workloads, which is concerning for those looking to place this PSU into a mid-range system.
Lack of zero fan mode: Having the ability to switch off the fans on a PSU when under less stressful loads is a blessing to the ears. Unfortunately, there is no such luxury on this PSU, which is also bound to have an impact on its longevity.
Summary
With power supplies being a rather simple part of a gaming PC compared to other necessary components, going for a more affordable option makes a lot of sense. Luckily, the EVGA 750 BQ provides the essentials to power budget and mid-range systems at a very reasonable price. Whilst this price reduction comes with a drop in efficiency and a simplistic feature-set, this PSU does the job and is a great choice for gamers that want to save their funds for other components.
Pros
- One of the cheapest available options
- Flexible semi-modular design
- Great for price-conscious builders
Cons
- Doesn’t support the ATX 3.0 standard
- Low efficiency rating
- Lacking a zero fan mode
Where to Buy
Buy the EVGA 750BQ on:
2. Cooler Master MWE 750 Gold V2
👑 The best value 750W power supply.
Introduction
Moving onto another affordable option with Cooler Master’s MWE 750 Gold V2, this PSU strikes a better balance between price and performance compared to the previous entry, making it a great option for gamers looking for a good deal. As the name suggests, the MWE Gold V2 is a revision of the original MWE Gold. This PSU adds a few tweaks to the performance and design of the original to provide builders with an all-round better experience.
One of the biggest improvements on the MWE Gold V2 is the switch to a fully modular design, allowing builders to connect cables as they wish for easier cable management. Some of the other enhancements include an increased heat resilience, along with an upgraded HDB fan to reduce noise and provide a longer projected lifespan.
Key Specs
| Key Specs | Cooler Master MWE 750 Gold V2 |
|---|---|
| Wattage | 750W |
| Efficiency Rating | 80+ Gold |
| Modularity | Fully Modular |
| PCI-E Generation | PCI-E 4.0 |
| Zero Fan Mode | No |
| Form Factor | ATX 2.0 |
| RGB | No |
Things We Like
Fully modular design: The last thing that any PC builder wants to deal is more cables, which makes the fully modular design on this PSU a welcomed addition. Being able to plug in only the necessary cables makes managing cables much easier and removes the clutter that comes with unused cables.
Great value: From a price to performance standpoint, it’s hard to overlook this power supply. The 80+ efficiency rating is substantial enough to power any mid-range system with ease, and the streamlined approach helps to keep the costs to an affordable rate.
Things We Don’t Like
Lack of a zero-fan mode: Whilst the improvements to the fan on this revision are great to seem, the one enhancement that Cooler Master failed to include was a zero fan mode. This would have been a great way to spare the improved cooling and increased the longevity of this PSU further.
Simplistic design: Though PSUs don’t tend to have abstract designs due to their position in most PC builds, a design with a bit of flair is always appreciated. However, you won’t find anything unordinary here, as this PSU sticks to the standard aesthetic.
Summary
For those gamers looking for a power supply that keeps their system running efficiently at a price that sits below most other options on the market, then the Cooler Master MWE Gold V2 is the go-to choice. Despite the pretty affordable price point, this PSU offers a fully modular design and boasts an 80+ Gold efficiency rating, making it a great choice for gamers looking for a good deal.
Pros
- Fully modular design
- Great value option
- 80+ Gold efficiency
Cons
- Doesn’t support the ATX 3.0 standard
- Fairly simplistic design
- No zero-fan mode
Where to Buy
Buy the Cooler Master MWE 750 Gold V2 on:
3. Corsair RM750
👑 The best mid-range 750W power supply.
Introduction
For those looking for a power supply that offers a strong set of features for a reasonable price point, then look no further than the Corsair RM750. As one of Corsair’s more affordable options, this 750W PSU offers a respectable 80+ Gold efficiency rating, which means it should remain cool and quiet during more demanding loads.
In addition, this power supply includes a zero fan mode which shuts off the fan when less power is being consumed. This helps to the reduce noise in a system when possible while increasing the overall longevity of the power supply, as the fan doesn’t have to constantly run when the PC is powered on. On top of this, this PSU features a fully modular design, making cable management a fairly straightforward task compared to non-modular options.
Key Specs
| Key Specs | Corsair RM750 |
|---|---|
| Wattage | 750W |
| Efficiency Rating | 80+ Gold |
| Modularity | Fully Modular |
| PCI-E Generation | PCI-E 4.0 |
| Zero Fan Mode | Yes |
| Form Factor | ATX 2.0 |
| RGB | No |
Things We Like
Zero fan mode: Having the ability to switch off the fan during less demanding task is by no means a necessary feature for a power supply, but it is a nice way to compliment the efficient design. But we understand that this can come with an increased risk of overheating if not handled properly and can also hike up the price.
Fully modular design: Nowadays, a fully modular design to allow builders to pick and choose which cables are connected into the PSU has become the norm, so it is good to see it featured here. With so many cables to slot into a system, any chance to reduce the unnecessary options is worth taking.
Things We Don’t Like
Not ATX 3.0 compliant: Another design that does not support the latest ATX 3.0 technology features on this list, which is unfortunate for gamers picking up an RTX 4000 graphics card. Whilst Nvidia’s latest GPUs can be powered with ATX 2.0 PSUs, the new standard allows for these GPUs to be hooked up via a single 16-pin connector, reducing clutter and complications that multiple connectors cause.
No iCUE compatibility: One of the main benefits that a lot of Corsair products possess is the ability to connect to their iCUE software for additional tweaks to performance and features. However, the RM750 is one of the few Corsair products that can’t be connected to the industry-leading software, meaning what you see is what you get.
Summary
Overall, the Corsair RM750 is a versatile power supply that offers a range of performance-based features to improve the gaming experience. Along with the 80+ Gold efficiency rating and the fully modular design, the RM750 includes a zero fan mode that keeps the system as quiet as possible when the fan isn’t required. Available at a reasonable price point, this power supply is a solid choice for gamers looking for a well-rounded design.
Pros
- 80+ Gold efficiency
- Fully modular design
- Offers a zero-fan mode
Cons
- Doesn’t support the ATX 3.0 standard
- Lacks iCUE compatibility
Where to Buy
Buy the Corsair RM750 on:
4. ASUS ROG 750W LOKI SFX-L
👑 The best high-end 750W power supply.
Introduction
Power supplies generally opt for a basic all-black or all-white design in order to put all the time and effort into performance. However, the ASUS ROG 750W LOKI SFX-L throws this concept out of the window. Donning a premium look that combines either a black or white base with silver detailing, this power supply also includes RGB lighting on the fan and along the side, which will bolster the aesthetics of any gaming PC.
But this PSU isn’t all about looks, as the LOKI also provides solid performance-based features as well. For example, this PSU meets the ATX 3.0 standard, which means it supports the PCI-E 5.0 connector that allows RTX 40 series graphics cards to be connected through a single cable.
Key Specs
| Key Specs | ASUS ROG 750W LOKI SFX-L |
|---|---|
| Wattage | 750W |
| Efficiency Rating | 80+ Platinum |
| Modularity | Fully Modular |
| PCI-E Generation | PCI-E 5.0 |
| Zero Fan Mode | Yes |
| Form Factor | ATX 3.0 |
| RGB | Yes |
Things We Like
Platinum efficiency rating: This power supply is the only option featured on this list to be awarded with an 80+ Platinum efficiency rating. As a result, the LOKI SFX-L is the best bet for those looking to use a system that requires a consistently high load.
Custom RGB lighting: It may seem a bit excessive to have RGB lighting on a power supply – and you’re not wrong to think that- but there’s no doubt that putting a RGB-lit PSU is going to make it stand out. Plus, the ability to customise the lighting effects in Aura Sync lets you synchronise the effects with other components within your build.
Things We Don’t Like
Very expensive: Even though this particular design offers a lot when compared to other 750W power supplies on the market, it does the beg the question as to how useful these improvements are for the inflated price tag. The improved efficiency is a welcomed improvement, but the improved design and RGB integration is up for debate.
Restricted case choice: With most PSUs not offering much in terms of looks, a lot of PC cases are designed with a built-in compartment that hides the power supply. Because of this, it is worth double-checking whether the PSU will be exposed on your chosen PC case before getting excited about adding this PSU to your build.
Summary
Despite being a very expensive 750W power supply, we would go as far to say that the ASUS ROG 750W LOKI SFX-L has a place on the market for high-end PC builders. With an abstract design which includes addressable RGB lighting and sleek silver accents, this power supply is sure to brighten up an area of a build that is typically overlooked. On top of this, the LOKI SFX-L offers high-quality efficiency that cheaper options struggle to compete with, whilst including luxuries such as a zero fan mode and PCI-E 5.0 support.
Pros
- ATX 3.0 compatible
- 80+ Platinum efficiency
- Includes RGB lighting
Cons
- Very expensive
- Limits case choices
Where to Buy
Buy the ASUS ROG 750W LOKI SFX-L on:
Conclusion
If we had to pick just one 750W power supply from this list to slot into a personal gaming rig, our number one choice would be the Cooler Master MWE Gold V2. Available at a very affordable price tag, this PSU has the efficiency and modularity required to satisfy the needs of most mid-range gaming PCs out there while allowing consumers to put a portion of their funds towards other components. Though it might not be the most enticing option on the market, it gets the job done without breaking the bank.
Corsair’s RM750 came in at a close second, mainly thanks to the inclusion of a zero fan mode. However, the significant increase in price for a PSU that offered similar performance when compared to Cooler Master’s offering meant that it just missed out this time around.
Choosing the Right Wattage For Your Gaming PC
Without knowing where to look, it can be difficult to know the amount of power required to run a gaming PC. Luckily, there are a few easy ways to get a rough estimate of the right wattage for a particular build. The first key indicator can be found on the technical specifications section of a products webpage, as they often states the minimum PSU requirements. For example, most graphics cards will provide a recommended PSU to use in a build which features that particular model.
Another method involves using an online configurator to calculate the total power consumption of the components within your build, then picking a PSU that will support the accumulative wattage. There are plenty of websites that can tally up a system’s power consumption, but we tend to use PCPartPicker when putting our builds together.
Suggested Article: The Best Power Supplies to Buy for the AMD Radeon RX 7900 XTX
However, there are a few factors to consider before relying solely on these methods to pick the perfect PSU for your build. The first consideration is whether you want to upgrade to more powerful components in the future, as this will inevitably require more wattage. Also, those looking to put their system through intense workloads would benefit from the safety that a PSU with a higher wattage provides.
Is 750W Enough for a Modern PC Build?
When it comes to 750W power supplies in particular, they are currently in a rather unusual position. Whilst they are still a perfectly valid option for most budget and mid-range gamers, those looking to pick up the latest graphics cards may need an option with a bit more oomph! Additionally, high-end builds with previous-gen components such as an RTX 3000 or RX 6000 GPU would benefit from the extra power that PSUs with 800W or above provide.
Technically, most of the recently released cards, including Nvidia’s RTX 4080 and AMD’s RX 7900 XTX, can operate with a 750W power supply. However, these values are considered a minimum, leaving little room to place more powerful components alongside it and doesn’t account for future upgrades. As a result, we would suggest at least an 850W power supply for anyone picking up the latest offerings from AMD and Nvidia. Although, this could all change in the future if more budget-friendly RTX 4000 and Radeon 7000 series cards eventually release.
Suggested Article: How to Choose the Right Wattage PSU for your Gaming PC
So what systems would benefit from having a 750W power supply? Well, any mid-range gaming PC with a previous-gen graphics card should be able to run efficiently with a 750W PSU. For example, the minimum wattage recommended for an RTX 3070 is 650W, which means 750W will supply enough power to the GPU and other components within a system while adding some breathing room for upgrades and heavy workloads.
Why You Can Trust Us
Before we get into the recommendations, we wanted to clear up why you can trust our thoughts. Our team of PC hardware and gaming experts work around the clock, testing all of the latest products from a slew of manufacturers on a regular basis. Whether it’s general inspections and usage, or putting them through their paces in a range of competitive titles, each product that finds it way to GeekaWhat HQ is thoroughly examined by our team. If you would like to know about the GeekaWhat team, or want some more information on our editorial promise, head over to the about us section.
How We Picked the Best 750W Power Supply
Power supplies are one of the many types of products that we get to test on a regular basis. As soon as we get a power supply through our doors, our first port of call is to unbox it and inspect the contents. After an initial analysis, we then throw it into a PC build to see how it performs. During this time, we gain plenty of insight into the general installation and gaming experience with that particular product.
Once we’re satisfied that we have enough information on the product in question, we then forge a verdict on its overall quality and value, with suggestions to the type of gamers that it would appeal to the most. We then relay our finding to our audience through YouTube Videos and written content on this very site. As part of these discussions, we try our best to offer a general overview of a product with a focus on how the main strengths and weaknesses would impact the experience of gamers.
With power supplies, the specific factors we take note of are the efficiency, noise, modularity, design, and power – of course! These factors act as a criteria for PSUs to meet, but we make sure to consider any additional features a power supply might possess and how it may impact a PC builder’s experience with that particular product.
For a more detailed look at our testing methods and analysis, check out some of our reviews for power supplies below:
| PSU | Review Link |
|---|---|
| Corsair CX750F RGB | Corsair CX750F RGB Review |
| Thermaltake Toughpower SFX 1000W | Thermaltake Toughpower SFX 1000W Gold Review |
| MSI MPG A1000G | MSI MPG A1000G PSU Review |
| Corsair RM1200x SHIFT | Corsair RM1200x SHIFT Power Supply Review |
Frequently Asked Questions
Do I need a 750W PSU for my gaming PC?
The answer to this comes down to the components that will be including in your gaming PC. If you are planning on building a mid-range system, then a 750W power supply will likely suffice. However, it is always worth checking the minimum PSU recommendations of the components in your build, or tallying up the estimated wattage in a PSU calculator.
How do I know what power supply I need for my PC?
Most manufacturers will provide the minimum PSU requirements for a product on their website. You can usually find this under the technical specs section on that product’s designated page. Alternatively, you can use an online PC build configurator to gain an estimated wattage for your system.
What does 80+ efficiency mean on a power supply?
80+ relates the certified testing method used to indicate the efficiency of a power supply. This involves testing the PSU under various loads to see how much power drawn is retained and how much energy is lost as noise or heat. After the testing, the power supply is awarded with an 80+ rating depending on how they did. An 80+ White rating is the lowest efficiency rating, while 80+ Titanium is the highest.
Should I buy a higher wattage PSU for my gaming PC?
As a general rule of thumb, we always advise picking up a power supply that is at least 100W above the recommended limit. This will ensure the PSU isn’t damaged by any spikes in power, and leaves plenty of room for upgrades.
