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The Most Efficient Power Supply
If you're in the market for a new power supply, here are a few options to consider. Enermax Revolution 85+ reaches 90% efficiency at 230VAC. It reaches 89% at 120VAC, and 86% at 90VAC. In general, the Enermax Revolution 85+ is the best choice if you're looking to save money. You can read more about it below. If you want to save even more money, consider purchasing the RMx 650W.
RMx 650W
When it comes to performance, the RMx 650W is a great choice. The “80 Plus” Gold Certified unit boasts 89% efficiency under 100% load and an additional 90-95 percent efficiency for other loads. With these features, the RMx 650W is the most efficient 650W power supply available on the market. It is a great choice for anyone who wants a top-quality power supply that will give them a noticeable performance boost.
This 650W power supply by Corsair is 80+ Gold certified and is designed to run two GTX 1080 Ti graphics cards simultaneously. It has a modular design and will power most 1080 Ti systems, though it does not have enough power to support the RM750x. In general, the RM650x is a great choice if you are building a 1080 Ti system, but if you're a fan of gaming systems, you may want to consider a higher-end power supply.
Another 650W power supply that is well-regarded by many PC users is the Bitfenix Whisper M. With a rating of 80+ Gold, it boasts smooth operation. The CMX 650W boasts the highest efficiency among SFX power supplies and is a great choice for those who want to buy an affordable, efficient PSU for their new gaming computer. There are many other benefits to this product as well, so don't forget to research your options before making a purchase.
TPI-1200F2FDP
If you're shopping for a new power supply for your gaming PC, Thermaltake's TPI-1200F2FDP power supply is one of the best options. This unit supports multiple RGB lighting modes and is virtually silent under normal load. It's also part of Toughpower's DPS G Platinum Series, known for energy-efficient solutions. If you want to monitor your power supply's performance, you can use the DPS G PC APP 2.0 and Smart Power Management.
This power supply is compact and comes with all the cables you need. One of the problems you might have with a modular power supply is managing cable management. Luckily, this model comes with the cables you need, which are sleeved and reinforced. This power supply is affordable, so you're likely to find it in your favorite store. A modular power supply has fewer cables than a traditional one.
Besides being efficient, Thermaltake's TPI-1200F2FDP power supply also has a good RGB fan. The RGB fan helps make it stand out and adds an extra element to the already eye-catching design. In addition to the RGB fan, it also has stable voltages and excellent efficiency. It's an excellent choice for anyone looking for a high-performance power supply for their gaming PC.
SilverStone 750W Titanium
This 750W Titanium power supply is packed with high-quality Japanese capacitors and has a large array of connectors. Its single +12V rail design and 80 PLUS Titanium efficiency make it an excellent choice for power enthusiasts and casual users alike. The USB and EPS connectors are detachable for easy access and connectivity. Its compact design also means that it can fit into most cases.
This power supply has been designed with high-quality components, and SilverStone has a long history of high-end products. Their entire range of power supplies and cooling components is designed to meet the demands of PC enthusiasts. To further improve its reputation, SilverStone recently introduced the SX800-LTI, one of its newest units in the SFX form factor. The SFX-LTI chassis is longer than the standard SFX power supply case, enabling the use of a 120mm cooling fan.
Corsair HX1200
The Corsair HX1200 is a highly efficient, fully modular power supply with Platinum efficiency and a 10-year warranty. It features all Japanese 105degC capacitors and a low-noise, zero-rpm fan mode to help you keep your PC cool. The power supply's advanced protection features include over-voltage, under-voltage, short circuits, and emergency high-temperature protection. Its quiet operation, Platinum-certified efficiency, and fully modular cable set make this power supply the perfect match for your high-end PC.
The HX line of power supplies is comprised of four different models ranging from 750W to 1200W. These units all feature the same features but differ in the number of output channels and fan speeds. Unlike the HX1200, however, Corsair has removed the “i” from its name in order to simplify its product line. While they still lack a digital interface, they do share the same 135mm FDB fan, which is incredibly quiet even at high speeds. The acoustics should be excellent, too.
For mining enthusiasts, the HX1200 has a huge range of connectors. Its dual +12V rails can deliver up to 40A each. Besides this, the HX1200 has an enormous number of SATA and four-pin Molex connectors. The HX1200 has two EPS connectors, eight PCIe connectors, and a huge amount of SATA ports. Some miners might like more PCIe ports. The HX1200's switch for selecting the +12V rail is also included. Moreover, the HX1200 is also capable of controlling voltage and current with Corsair Link software, although there is no digital interface.
Rosewill ARC series
The Rosewill ARC 450 power supply is one of the most efficient and versatile power supplies on the market. It offers excellent performance within the price range and is particularly popular with gamers. It also has 80 Plus Bronze certification, meaning that it will work at a minimum of 80% efficiency. These are the most efficient power supplies for your PC, and you should consider buying one to ensure maximum performance and longevity.
The Rosewill ARC series power supplies are among the best-value products on the market. They have a single 12V rail and come in capacities ranging from 450W to 750W. These units also offer modular flexibility. They are quiet, thanks to a single 120mm hydraulic fan. A rebranded version of Super Flower's higher-end products, the ARC series is also priced affordably.
Corsair SFX
If you are looking for the most efficient power supply for your computer, you should check out the Corsair SFX. These units are getting more popular with each new generation, and there are only a few reputable competitors in the market. You can find one in various power ranges, but the 350-450 Watt range is more than sufficient for a system that runs a mainstream graphics card.
If you're looking for a 450W SFX power supply, you'll probably want to check out the Corsair SF450. It has excellent power quality and a decent price. This is the best SFX power supply for your 450W system, as long as you weigh reliability and performance. The SF450 is currently available for $115, which is a bit cheaper than last year.
If you need a power supply that delivers 750W of power, look no further than the Corsair SF750 Platinum. This unit has excellent ripple suppression and load regulation, and its compact and slim design makes it a great choice for small PCs. The FSP Dagger Pro 850W is another SFX power supply that's worthy of mention. Both of these models have quality components and are quieter than some other SFX PSUs on the market.
Corsair SF600
Corsair SF600 is the most efficient 600W SFX power supply on the market. Its single fan spins quietly and only kicks in when your system draws over 200 watts. It can handle a moderate load of up to 400 watts and has three fan modes. This model is best suited for mid-tier graphics cards. Moreover, it comes with a seven-year warranty.
The 500W model is designed for compact Mini-ITX builds and is 80 Plus Gold certified. Its 85% efficiency at full load and 90% at 50% load make it a top choice for a compact Mini-ITX build. It is an extremely quiet power supply, with a low noise level of 42 dB. The SF600's efficiency may not be high, but it's certainly good enough to run a moderately powerful PC.
This PSU is remarkably silent. Its 92mm fan features a rifle bearing for noise suppression. Its performance is also good. The SF600 can be cooled by a passive mode. However, if you're overclocking, you'll need more connectors. For example, an SFX to ATX adapter is an essential component for a Corsair SF600.
Corsair SF400
When it comes to efficiency, the Corsair SF400 is the best choice. This powerful 450W unit boasts an 80 Plus Platinum efficiency rating, modular design, good power quality, and an affordable price. It is the best choice for a 450W SFX PSU if reliability and performance are your main concerns. In addition, the SF450 is ten bucks cheaper than last year's model.
Another great power supply is the Corsair VS500. This 125mm long model is compatible with most ATX PC cases and comes with a three-year warranty. If you need more power, you can also go with the 600W version. Make sure to know the wattage requirements of your components before choosing your power supply. Generally, the graphics card and processor are the most power-hungry parts of a gaming PC.
If your budget is a concern, you can always consider buying a Corsair RMx 1000 PSU. This one is also 80 Plus Gold certified and will give you plenty of power. Its quiet operation and powerful design make it a good choice for a gaming PC. You can also purchase a Corsair RMx 1000 power supply if you're looking for the best value for money.
Sources:
https://www.tomshardware.com/news/corsair-sfx-power-supply-guide,38881.html
https://www.bestgamingpro.com/best-sfx-psu/#Corsair_SF600
https://www.pcper.com/reviews/Power-Supplies/Corsair-SF400-450W-SFX-Power-Supply-Review
https://www.gamersnexus.net/guides/3271-corsair-rmx1000-psu-review
https://www.anandtech.com/show/12376/corsair-vs500-review-affordable-psu/2
https://www.techpowerup.com/reviews/Corsair/SF600/15.html
https://www.play3r.net/reviews/psus/corsairsfx450wplatinumgoldpowerpowersupp
