The Best 850 watt psu of 2021 – Top 10 and Rankings

If you’re looking for 850 watt psu but don’t know which one is the best, we recommend the first out of 10 850 watt psu in this article. Check out how we decide after hours of researching and comparing dozens of items on the market.

SaleRank No. #1
Thermaltake Toughpower GF1 850W 80+ Gold SLI/Crossfire Ready Ultra Quiet 140mm Hydraulic Bearing Smart Zero Fan Full Modular Power Supply 10 Year Warranty PS-TPD-0850FNFAGU-1
  • [80+ gold and Intel C6/C7 States ready] - deliver up to 90% efficiency, Gf1 Series optimized to work with all generations of Intel's processors to achieve maximum energy saving
  • [Ultra quiet 140mm hydraulic Bearing fans] - self-lubricated hydraulic Bearing PWM fan superior cooling performance and near silent operation
  • [Smart zero fan] - auto-regulated fan speed based on power consumption for a quiet and efficient operation. Fan works only when PSU work load goes over 30%. a switch At the back of the PSU can be turned off to have the fan spun constantly
  • [16AWG wires] - Upgraded CPU/PCI E main cables (16AWG wires) for high end enthusiasts' Pcs
  • [Japanese capacitors] - 100% High quality 105°C (221°F) Japanese capacitors offer the highest stability, durability, and reliability
Rank No. #2
NZXT C850 - NP-C850M - 850 Watt PSU - 80+ Gold Certified - Hybrid Silent Fan Control - Fluid Dynamic Bearings - Modular Design - Sleeved Cables - ATX Gaming Power Supply - 10 Year Warranty
  • 80+ GOLD CERTIFIED: Reliable power while ensuring optimal efficiency and quieter performance
  • SILENT OPERATION: A push of a button enables Zero RPM Fan mode, silencing the fan under low-load conditions
  • ALL THE ESSENTIALS: Fits any case conforming to the ATX standard with the C650 and C750 support NVIDIA GPUs up to 2080ti and AMD GPUs up to Radeon VII while the C850 can support multi-GPU configurations
  • BUILT FOR BUILDERS: modular design lets you use only the cables you need, ensuring easier installation, and less clutter
  • SLEEVED CABLES: The sleeved main cables look great and resist heat damage as well as fraying, delivering greater durability and longevity
SaleRank No. #3
EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1
  • 80 plus Gold certified, with 90% efficiency or higher under typical loads
  • Fully modular to reduce clutter and improve airflow
  • 100% Japanese capacitors, LLC resonant circuit design +DC-DC converter design to improve 3.3V./ 5V. Stability
  • Double ball Bearing fan and EVGA eco mode for exceptional reliability and quiet operation
  • 10 year limited Warranty and unparalleled EVGA Customer Support
Rank No. #4
Segotep 850W Fully-Modular Gaming Power Supply 80 Plus Gold Certified PSU with Silent 140mm Fan
  • Comprehensive Protection: Over Current/Voltage/Power/Temperature Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components.
  • Fully Modular Cable Design: The fully modular cable design allows use of only the cables you need for reduced system clutter and improved air flow.
  • Tight Regulation: Voltage fluctuation will be at its minimum. Power output will be clean with low electrical ripple and noise. All power ports will offer robust power for easy overclocking.
Rank No. #5
Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply (CP-9020180-NA)
  • 80 Plus Gold certified for lower power consumption, less noise and cooler temperatures
  • For maximum cooling surface area and performance
  • Zero RPM fan mode for near silent operation at low to medium loads; Continuous output rated temperature: 50°C
  • 100 percent industrial grade, 105°C rated Japanese capacitors ensure unwavering power and reliability
  • Fully modular cables, so you only connect the cables your system needs. Fan size-5.3 inches. iCUE Compatibility-No. Modern Standby Compatible- No
Rank No. #6
EVGA SuperNOVA 220-G3-0850-X1, 850 G3, 80 Plus Gold 850W, Fully Modular, Eco Mode with New HDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Compact 150mm Size, Power Supply
  • EVGA 850 G3: The Next Generation in Power
  • 80 PLUS Gold certified, with 90percentage (115VAC) / 92percentage (220VAC~240VAC) efficiency or higher under typical loads
  • Fan size/ Bearing: 130 millimeters Hydraulic Dynamic Bearing for ultra quiet performance
  • Heavy duty protections, including OVP, UVP, OCP, OPP, and SCP
  • 10 year Warranty
Rank No. #7
Super Flower Leadex III Gold 850W 80+ Gold, ECO Fanless & Silent Mode, Full Modular Power Supply, Fluid Dynamic Bearing Fan, SF-850F14HG (850W)
  • LEADEX III series PSU are 80PLUS Gold certified with 100% fully modular cable design, our R&D team's latest innovation, a brilliant idea to maximize PSU cables & connectors management to have the best cable routing solution, also increase case chassis air flow to have best cooling for your system.
  • LEADEX III series PSU provides high efficiency & stable power output and come with a 13cm three-way thermal control intelligent cooling fan to ensure your professional PC system will work under heavy load, also capable of powering your PC system equipped with NVIDIA SLI or ATI CrossFireX setup.
  • 100% satisfaction guaranteed- We provide a ten-year warranty that covers any manufacturing defects for this Super Flower products as well as free shipping for change.
Rank No. #8
Power Supply 850W Fully Modular 80+ Gold Certified with Addressable RGB Light - Vairous Color Button, GAMEMAX RGB850-Rainbow
  • 【Addressable RGB Control】Press RGB controller switch successively, the lights change into single color mode and breathing lights, color mix mode in turn.
  • 【Performance】 Honeycomb ventilation design for optimal heat dissipation. 80 Plus Gold Certified, with 90% efficiency or higher under typic.
  • 【Highest Protection】Powerful single +12V rails offer stable DC output and support high-end graphic card and PC system. Japanese capacitors offer the highest stability, durability, and reliability, OPP/OVP/UVP/SCP/OCP electrical protection included.al loads. Fully-Modular output wire rod, optimize routing requirements.
  • 【Our brand】GAMEMAX has been committed to manufacture PC components and provide OEM service for well-known brands from 2003 till now. GAMEMAX\'s products are of multiple international security standard certificates including CB, CCC, FCC, CE, etc.
  • 【After-Sale Service】The 36-month worry-free product experience process will be provided to you and the manufacturer will bear all the responsibility if any product problems happen.
Rank No. #9
EVGA SuperNOVA 850 P2, 80+ PLATINUM 850W , Fully Modular , EVGA ECO Mode, 10 Year Warranty , Includes FREE Power On Self Tester, Power Supply 220-P2-0850-X1,Black
  • EVGA 850 P2 - "Platinum Performance" - Fully Modular to reduce clutter and improve airflow
  • 80 PLUS Platinum certified, with 92% (115VAC) / 94% (220VAC~240VAC) efficiency or higher under typical loads
  • 100% Japanese Capacitors ensure long-term reliability
  • Fan Size / Bearing: 140mm Double Ball Bearing
  • 10 Year
Rank No. #10
ASUS ROG Strix 850W Gold PSU, Power Supply (ROG heatsinks, Axial-tech Fan Design, Dual Ball Fan Bearings, 0dB Technology, 80 Plus Gold Certification, Fully Modular Cables, 10-Year Warranty)
  • ROG heatsinks cover critical components. Lower temps result in a longer lifespan and reduced noise.
  • Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure.
  • Dual ball fan bearings can last up to twice as long as sleeve bearing designs.
  • 0dB Technology lets you enjoy light gaming in relative silence.
  • An 80 Plus Gold Certification is the result of Japanese capacitors and other premium components.

How Do You Buy The Best 850 watt psu of 2021?

Do you get stressed out thinking about shopping for a great 850 watt psu? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 850 watt psu, which is why we have assembled a comprehensive list of the greatest 850 watt psu available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 850 watt psu that you consider buying. Your questions might include the following:

  • Is it worth buying an 850 watt psu?
  • What benefits are there with buying an 850 watt psu?
  • What factors deserve consideration when shopping for an effective 850 watt psu?
  • Why is it crucial to invest in any 850 watt psu, much less the best one?
  • Which 850 watt psu are good in the current market?
  • Where can you find information like this about 850 watt psu?

We’re convinced that you likely have far more questions than just these regarding 850 watt psu, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 850 watt psu, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 850 watt psu. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 850 watt psu buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 850 watt psu currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 850 watt psu has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features:What bells and whistles matter for an 850 watt psu?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 850 watt psu.
  5. Customer Ratings: Number ratings grade 850 watt psu objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 850 watt psu.
  7. Product Quality: You don’t always get what you pay for with an 850 watt psu, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 850 watt psu is should be an indication of how long it will work out for you.

We always remember that maintaining 850 watt psu information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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