20 Best Platinum Power Supply [2024]

Are you looking for the best Platinum Power Supply? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Platinum Power Supply.

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# Preview Product
1 Corsair HX Series, HX1200, 1200 Watt, Fully Modular Power Supply, 80+ Platinum Certified, Model... Corsair HX Series, HX1200, 1200 Watt, Fully Modular Power Supply, 80+ Platinum Certified, Model...
2 Corsair HX Series, HX1000, 1000 Watt, Fully Modular Power Supply, 80+ Platinum Certified,... Corsair HX Series, HX1000, 1000 Watt, Fully Modular Power Supply, 80+ Platinum Certified,...
3 EVGA Supernova 1000 P5, 80 Plus Platinum 1000W, Fully Modular, Eco Mode with FDB Fan, 10 Year... EVGA Supernova 1000 P5, 80 Plus Platinum 1000W, Fully Modular, Eco Mode with FDB Fan, 10 Year...
4 be quiet! Straight Power 11 Platinum 1000W, BN644, fully modular, power supply be quiet! Straight Power 11 Platinum 1000W, BN644, fully modular, power supply
5 Seasonic FOCUS Plus 750 Platinum SSR-750PX 750W 80+ Platinum ATX12V & EPS12V Full Modular 120mm FDB... Seasonic FOCUS Plus 750 Platinum SSR-750PX 750W 80+ Platinum ATX12V & EPS12V Full Modular 120mm...
6 Seasonic FOCUS PX-750, 750W 80+ Platinum Full-Modular, Fan Control in Fanless, Silent, and Cooling... Seasonic FOCUS PX-750, 750W 80+ Platinum Full-Modular, Fan Control in Fanless, Silent, and...
7 Segotep 850W Power Supply 80 Plus Platinum Certified Fully Modular Up to 92% Efficiency with 140mm... Segotep 850W Power Supply 80 Plus Platinum Certified Fully Modular Up to 92% Efficiency with...
8 Corsair SF Series, SF750, 750 Watt, SFX, 80+ Platinum Certified, Fully Modular Power Supply... Corsair SF Series, SF750, 750 Watt, SFX, 80+ Platinum Certified, Fully Modular Power Supply...
9 SilverStone Technology 1200 Watt Fully Modular 80 Plus Platinum Power Supply in Ultra Compact 140MM... SilverStone Technology 1200 Watt Fully Modular 80 Plus Platinum Power Supply in Ultra Compact...
10 SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply,... SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply,...
11 Corsair CP-9020140-UK HX1200 1200 W 80+ Platinum Fully Modular Power Supply Unit - Black Corsair CP-9020140-UK HX1200 1200 W 80+ Platinum Fully Modular Power Supply Unit - Black
12 Seasonic PRIME 1300 Platinum SSR-1300PD 1300W 80+ Platinum ATX12V & EPS12V Full Modular 135mm FDB... Seasonic PRIME 1300 Platinum SSR-1300PD 1300W 80+ Platinum ATX12V & EPS12V Full Modular 135mm FDB...
13 EVGA Supernova 850 T2, 80+ Titanium 850W, Fully Modular, ECO Mode, 10 Year Warranty, Includes Free... EVGA Supernova 850 T2, 80+ Titanium 850W, Fully Modular, ECO Mode, 10 Year Warranty, Includes...
14 Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply (Low Noise,... Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply (Low Noise,...
15 Thermaltake Toughpower PF1 850W 80+ Platinum Single Side SMD Compact Design Ultra Quiet 120mm... Thermaltake Toughpower PF1 850W 80+ Platinum Single Side SMD Compact Design Ultra Quiet 120mm...
16 be quiet! Dark Power Pro 12 1200W, BN646, 80 Plus Titanium Efficiency, Power Supply, ATX, Fully... be quiet! Dark Power Pro 12 1200W, BN646, 80 Plus Titanium Efficiency, Power Supply, ATX, Fully...
17 EVGA Supernova 1300 P+, 80+ Platinum 1300W, Fully Modular, 10 Year Warranty, Includes Free Power On... EVGA Supernova 1300 P+, 80+ Platinum 1300W, Fully Modular, 10 Year Warranty, Includes Free Power...
18 Silverstone HELA 2050 Platinum Cybenetics Platinum Certified 2050W ATX Power Supply, SST-HA2050-PT Silverstone HELA 2050 Platinum Cybenetics Platinum Certified 2050W ATX Power Supply, SST-HA2050-PT
19 Thermaltake Toughpower Grand RGB 1200W 80+ Platinum Smart Zero RGB Fan, SLI/CrossFire Ready... Thermaltake Toughpower Grand RGB 1200W 80+ Platinum Smart Zero RGB Fan, SLI/CrossFire Ready...
20 Pystar 1000W Power Supply 80+ Gold Full Modular PSU,ES1000 Pystar 1000W Power Supply 80+ Gold Full Modular PSU,ES1000
SaleBestseller No. 1
Corsair HX Series, HX1200, 1200 Watt, Fully Modular Power Supply, 80+ Platinum Certified, Model...
  • 80 Plus Platinum: Runs cooler and uses less power than less efficient power supplies
  • Fully Modular: Allows user to only use the cables they need for a cleaner looking build with better airflow
  • 10-year warranty: Backed by Corsair's legendary technical support and customer service
  • 135mm FDB fan with Zero RPM mode: Virtually silent operation at low loads. 8 PATA connector
  • Plus12V Rail Switch: Gives the user the choice of a single plus12V rail or multiple plus12V rails
Bestseller No. 2
Corsair HX Series, HX1000, 1000 Watt, Fully Modular Power Supply, 80+ Platinum Certified,...
  • 80 Plus Platinum: Runs cooler and uses less power than less efficient power supplies
  • Fully Modular: Allows user to only use the cables they need for a cleaner looking build with better airflow
  • 10-year warranty: Backed by Corsair's legendary technical support and customer service
  • 135mm FDB fan with Zero RPM mode: Virtually silent operation at low loads,+12V Rail Switch: Gives the user the choice of a single +12V rail or...
  • ATX12V v2.4 and EPS 2.92 standards and is backward compatible with ATX12V 2.2, 2.31 and ATX12V 2.01 systems
SaleBestseller No. 3
EVGA Supernova 1000 P5, 80 Plus Platinum 1000W, Fully Modular, Eco Mode with FDB Fan, 10 Year...
  • 80 PLUS Platinum certified, with 92% efficiency or higher under typical loads
  • Fully Modular to reduce clutter and improve airflow
  • 100% Japanese Capacitors, Active Clamp +DC-DC Converter design to improve 3.3V. / 5V. Stability
  • Fluid Dynamic Bearing Fan and EVGA ECO Mode for ultra-quiet operation and increased lifespan
Bestseller No. 4
be quiet! Straight Power 11 Platinum 1000W, BN644, fully modular, power supply
  • 80 PLUS Platinum efficiency (up to 94.1%)
  • Virtually inaudible Silent Wings 3 135mm fan
  • Funnel-shaped fan opening of the PSU case for high airflow intake
  • Wire-free inside the PSU on the DC side for enhanced cooling and longevity
  • Modular cables for maximum build flexibility
Bestseller No. 5
Seasonic FOCUS Plus 750 Platinum SSR-750PX 750W 80+ Platinum ATX12V & EPS12V Full Modular 120mm FDB...
  • COMPACT SIZE - 140 MM DEEP; High power output to size ratio.
  • FULL MODULAR; use only the cables you need to reduce clutter and improve airflow for a better ventilated system.
  • 80 PLUS PLATINUM; 90% efficient at 20% load, 92% efficient at 50% load, and 89% efficient at 100% load.
  • HYBRID SILENT FAN CONTROL; The industry's first, Seasonic patented, advanced three-phased thermal control achieves optimal between silence and...
  • 10 YEAR WARRANTY; Our commitment to superior quality.
Bestseller No. 6
Seasonic FOCUS PX-750, 750W 80+ Platinum Full-Modular, Fan Control in Fanless, Silent, and Cooling...
  • COMPACT SIZE: 140 MM deep fits ALL ATX systems.
  • FULL MODULAR: Use only the cables you need to reduce clutter to maximize airflow for a better ventilated system.
  • 80 PLUS PLATINUM: Less energy gets wasted during power conversion; Cut down your electricity usage and be Eco-Friendly.
  • PREMIUM HYBRID FAN CONTROL: Unsurpassed silent performance in Fanless Mode. The fan control button at the back of the power supply allows users to...
  • 10 YEAR WORRY-FREE WARRANTY: Our commitment to superior quality.
SaleBestseller No. 7
Segotep 850W Power Supply 80 Plus Platinum Certified Fully Modular Up to 92% Efficiency with 140mm...
  • 🎮【80 Plus Platinum Certified】With 92% or higher efficiency at typical loads, the power supply is more environmentally friendly and energy...
  • 🎮【Fully Modular】ATX gaming power supply reduce cable clutter and improve cooling systems with 12 cables of six types for easy connection and...
  • 🎮【Powerful and Quiet】 140mm hydraulic bearing fan with AI Cooler intelligent temperature control circuitry for quiet gaming operation.
  • 🎮【850w Stable Output】680uF/400V/105℃ high specification main capacitor and DC-DC structure of 850w power supply provides very stable voltage...
  • 🎮【7-Fold Protection】 Computer power supply provides Over Current/Voltage/Power/Temperature Protection, Low Voltage Protection, Short Circuit...
Bestseller No. 8
Corsair SF Series, SF750, 750 Watt, SFX, 80+ Platinum Certified, Fully Modular Power Supply...
  • Harness 750 continuous watts In SFX form, perfect for the most power-dense small-form-factor PCs
  • Ensures ultra-high efficiency operation for less excess heat and lower operating costs
  • Flexible Para cord sleeved cables make routing and cable management incredibly easy
SaleBestseller No. 9
SilverStone Technology 1200 Watt Fully Modular 80 Plus Platinum Power Supply in Ultra Compact 140MM...
  • Compact design with a depth of 140mm for easy integration. 100% modular cables
  • High efficiency with 80 PLUS Platinum certification
  • 24/7 continuous power output with 40℃ operating temperature. Class-leading single +12V rail
  • Strict ±3% voltage regulation and low ripple & noise
  • Built-in silent & durable hybrid ceramic bearing (HYB) fan
Bestseller No. 10
SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply,...
  • SFX-L form factor for use in small form factor computers
  • 1000W continuous power output rated for 24/7 operation at 50℃ operating temperature
  • Class-leading single +12V rail with 83.3A
  • Silent running 120mm dual ball bearing fan with advanced semi-fanless operation
  • High quality construction with all Japanese capacitors
Bestseller No. 11
Corsair CP-9020140-UK HX1200 1200 W 80+ Platinum Fully Modular Power Supply Unit - Black
  • 80 PLUS Platinum efficiency, delivering 90% energy efficiency at real world load conditions.
  • ZeroRPM mode for fanless operation at low loads and outstanding noise reduction.
  • 135mm thermally controlled, fluid dynamic bearing fan only spins up as needed.
  • Fully modular cables for easy installation, less clutter, and helps maximize airflow through your computer’s chassis.
Bestseller No. 12
Seasonic PRIME 1300 Platinum SSR-1300PD 1300W 80+ Platinum ATX12V & EPS12V Full Modular 135mm FDB...
  • MICRO TOLERANCE LOAD REGULATION (0.5 %); This impressive electrical performance and stability makes this power supply an ideal choice for...
  • FULL MODULAR - use only the cables you need to reduce clutter and improve airflow for a better ventilated system.
  • 80 PLUS Platinum - 90% efficient at 20% load, 92% efficient at 50% load, and 89% efficient at 100% load.
  • PREMIUM HYBRID FAN CONTROL; a state-of-the-art fan control that enables users to keep the overall fan noise at the lowest possible level.
  • 12 YEAR WARRANTY - Our commitment to superior quality.
Bestseller No. 13
EVGA Supernova 850 T2, 80+ Titanium 850W, Fully Modular, ECO Mode, 10 Year Warranty, Includes Free...
  • EVGA 850 T2 - "Nothing Beats Titanium"
  • 80 PLUS Titanium certified, with 94% (115VAC) / 96% (220VAC~240VAC) efficiency or higher under typical loads
  • Fan Size / Bearing: 140mm Double Ball Bearing
  • Heavy­duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power...
  • 10 Year and unparalleled EVGA Customer Support
Bestseller No. 14
Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply (Low Noise,...
  • 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
Bestseller No. 15
Thermaltake Toughpower PF1 850W 80+ Platinum Single Side SMD Compact Design Ultra Quiet 120mm...
  • [80+ PLATINUM and Intel C6/C7 STATES READY] - Deliver up to 90% efficiency, PF1 Series optimized to work with all generations of Intel's processors to...
  • [ULTRA QUIET 120mm HYDRAULIC BEARING FAN] - 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...
  • [SINGLE SIDE SMD] - The new design of the PCB allows all SMDs to sit on the top side of the PSUs PCB preventing heat accumulation at bottom and allows...
  • [COMPACT DESIGN] - Offering better chassis compatibility and room for cable management
SaleBestseller No. 16
be quiet! Dark Power Pro 12 1200W, BN646, 80 Plus Titanium Efficiency, Power Supply, ATX, Fully...
  • 80 PLUS Titanium efficiency (up to 94.7%)
  • Fully digital control (PFC, LLC, SR/12V) and full bridge topology
  • Patented frameless Silent Wings fan for virtually inaudible operation at ordinary load
  • Full mesh PSU front with redesigned funnel shape opening
  • Overclocking key switches between six 12V rails and one massive 12V rail
SaleBestseller No. 17
EVGA Supernova 1300 P+, 80+ Platinum 1300W, Fully Modular, 10 Year Warranty, Includes Free Power On...
  • 80 PLUS Platinum certified, with 92% efficiency or higher under typical loads
  • Fully Modular to reduce clutter and improve airflow
  • 100% Japanese Capacitors, +DC-DC Converter design to improve 3.3V. / 5V. Stability
  • Double Ball Bearing Fan and EVGA ECO Mode for ultra-quiet operation and increased lifespan
Bestseller No. 18
Silverstone HELA 2050 Platinum Cybenetics Platinum Certified 2050W ATX Power Supply, SST-HA2050-PT
  • 2050W 24/7 continuous power output with 50℃ operating temperature
  • Compact and high density design with a depth of 180mm for easy integration
  • Intel ATX12V 2.52 support
  • Built-in MCU semi-fanless mode to achieve optimized cooling performance
  • 100% modular super flexible black flat cables
SaleBestseller No. 19
Thermaltake Toughpower Grand RGB 1200W 80+ Platinum Smart Zero RGB Fan, SLI/CrossFire Ready...
  • RGB LED FAN - 256 colors Riing RGB 140 millimeter Hydraulic Bearing fan with low noise design. Fan blades are optimized to enhance static pressure for...
  • ONE BUTTON RGB CONTROL: RGB Lighting Button at the back of PSU controls 5 different lighting modes, RGB Cycle, Red, Green, Blue, White, and LED Off
  • 80 PLUS PLATINUM and INTEL C6/C7 STATES READY: Deliver up to 92% efficiency, Toughpower RGB Platinum Series has been optimized to work with all...
  • ULTRA QUIET SMART ZERO FAN: Fan works only when PSU working load is over 40%. A switch at the back of the PSU can be turned off to have the fan spun...
  • JAPANESE CAPACITORS: 100% high quality 105°C (221°F) Japanese capacitors offer the highest stability, durability, and reliability
Bestseller No. 20
Pystar 1000W Power Supply 80+ Gold Full Modular PSU,ES1000
  • 80 Plus: 1000W with 80 Plus Gold certified, reach 90% efficiency or higher under typical loads.
  • Full Modular:Full modular to improve airflow and reduce clutter,manage cables more easily.
  • DC-DC structure:DC-DC structure makes the power output more stable and safe.
  • Quiet Fan:140mm fan keep quiet while maintaining good heat dissipation.
  • Protection & Warranty:Full protection including OVP/UVP/SCP/OPP/OCP with 10 year warranty.

Having trouble finding a great Platinum Power Supply?

This problem is well understood by us because we have gone through the entire Platinum Power Supply research process ourselves, which is why we have put together a comprehensive list of the best Platinum Power Supplys available in the market today.

After hours of searching and using all the models on the market, we have found the best Platinum Power Supply for 2023. See our ranking below!

How Do You Buy The Best Platinum Power Supply?

Do you get stressed out thinking about shopping for a great Platinum Power Supply? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Platinum Power Supply, which is why we have assembled a comprehensive list of the greatest Platinum Power Supply available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Platinum Power Supply that you consider buying. Your questions might include the following:

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

We’re convinced that you likely have far more questions than just these regarding Platinum Power Supply, 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 Platinum Power Supply, 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 Platinum Power Supply. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Platinum Power Supply 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 Platinum Power Supply 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 Platinum Power Supply 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 Platinum Power Supply?
  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 Platinum Power Supply.
  5. Customer Ratings: Number ratings grade Platinum Power Supply objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Platinum Power Supply.
  7. Product Quality: You don’t always get what you pay for with an Platinum Power Supply, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Platinum Power Supply is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Platinum Power Supply information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Platinum Power Supply is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What is the best power supply brand?

A: It hails from a reputable brand – Antec, Corsair, Enermax, FSP, OCZ, PC Power and Cooling, Seasonic, Silverstone and XFX are well recognized as the best computer power supply brands. Coolermaster , Rosewill and Thermaltake produce solid power supplies as well, but it’s best to avoid their low end models.

Q: What is the best power supply for gaming?

A: For 1000 watts, the best power supply for PC gaming is the Corsair RM1000. It comes with the necessary cables to power two GPU’s in SLI or CrossFire and is rated 80 Plus Gold. Corsair and EVGA are the best power supply brands out there right now, but you have to choose the right product in their wide selection.

Q: What PSU to buy?

A: Before making your purchase, use a power supply calculator to count the total volts, watts and amperage for a suitable PSU. Buy a well-known brand (Seasonic, Thermaltake, Silverstone, etc.) from a reputable dealer with favorable reviews. Thanks!

Q: Which power supply brand is best for PC?

A: Seasonic. If you’re at all familiar with power supplies,then you’ll know that Seasonic,along with SuperFlower,is one of the top PSU OEMs on the market. EVGA. EVGA is a well known brand in the gaming PC space. … Corsair. … Thermaltake. … Cooler Master. …