The Best Corsair Platinum Power Supply of 2023 – Reviewed and Top Rated
2,915 Reviews Scanned
SaleRank No. #1
Corsair SF Series, SF750, 750 Watt, SFX, 80+ Platinum Certified, Fully Modular Power Supply (CP-9020186-NA)
- 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
Rank No. #2
Corsair HX850 Fully Modular Ultra-Low Noise ATX Power Supply - Triple EPS12V Connectors - Fluid Dynamic Bearing Fan - Zero RPM Fan Mode - 105°C Japanese Capacitors - 80 Plus Platinum Efficiency
- Fully modular cabling, so you only have to connect the cables that your system needs.
- Triple EPS12V connectors for full compatibility with modern graphics cards and motherboards.
- A 140mm fluid dynamic bearing fan with a specially calculated fan curve ensures minimum fan noise and efficient, effective cooling, even at full load.
- Zero RPM fan mode for near-silent operation at low to medium loads.
- 100% Industrial-grade, 105°C rated Japanese capacitors ensure unwavering power and reliability.
SaleRank No. #3
CORSAIR HX Series, HX1000, 1000 Watt, 80+ Platinum Certified, Fully Modular Power Supply (Renewed)
- 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 multiple +12V rails
- ATX12V v2.4 and EPS 2.92 standards and is backward compatible with ATX12V 2.2, 2.31 and ATX12V 2.01 systems
Rank No. #4
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.
Rank No. #5
Corsair CP-9020139-UK HX1000 1000 W 80+ Platinum Fully Modular Power Supply Unit - Black
- Continuous output rated temperature : 50 degree celsius
- ZeroRPM mode for fanless operation at low loads and outstanding noise reduction.
- Compatibility: ATX12V v2.4 and EPS 2.92 standards. 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.
Rank No. #6
CORSAIR SF Series, SF750, 750 Watt, SFX, 80+ Platinum Certified, Fully Modular Power Supply (Renewed)
- 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
- Delivers powerful cooling with Low-Noise operation
- Allows installation into both small form Factor and ATX cases
Rank No. #7
CORSAIR HXi Series, HX1000i, 1000 Watt, 80+ Platinum Certified, Fully Modular - Digital Power Supply
- High Performance Design
- 80 PLUS Platinum certified efficiency
- Flat black, low-profile modular cables
- 1000 watts of reliable, continuous power delivery.Fan bearing technology:Fluid Dynamic Bearing
- ZeroRPM mode for fanless operation at low loads and outstanding noise reduction.
Rank No. #8
CORSAIR HXi Series, HX850i, 850 Watt, 80+ Platinum Certified, Fully Modular - Digital Power Supply
- High Performance Design
- 80 PLUS Platinum certified efficiency
- Flat black, low-profile modular cables; MTBF hours: 100,000 hours
- 850 watts of reliable, continuous power delivery. ZeroRPM mode for fanless operation at low loads and outstanding noise reduction
- Ten year warranty: Your guarantee of reliable operation that will last across several system builds
SaleRank No. #10
Corsair RM1000e (2023) Fully Modular Low-Noise Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black
- Fully Modular PSU: Reliable and efficient low-noise power supply with fully modular cabling, so you only have to connect the cables your system build needs.
- Intel ATX 3.0 Certified: Compliant with the ATX 3.0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes.
- Keeps Quiet: A 120mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load.
- 105°C-Rated Capacitors: Delivers steady, reliable power and dependable electrical performance.
- Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency.
SaleRank No. #11
Corsair HX1000i Fully Modular Ultra-Low Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - Fluid Dynamic Bearing Fan - CORSAIR iCUE Software Compatible - 80 Plus Platinum Efficiency - Black
- Fully Modular Cabling: Connect only the cables your system needs, making clean and tidy builds easy.
- Intel ATX 3.0 Certified: Compliant with the ATX 3.0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes.
- 140mm Fluid Dynamic Bearing (FDB) Fan: Delivers extremely quiet and long-lasting fan performance.
- Powerful CORSAIR iCUE Software: Create custom fan curves, monitor power settings, and toggle between single to multi-rail overcurrent protection (OCP) on-thefly.
- Zero RPM Fan Mode: At low and medium loads the cooling fan switches off entirely for near-silent operation.
SaleRank No. #12
Corsair RM1200x Shift Fully Modular ATX Power Supply - Modular Side Interface - ATX 3.0 & PCIe 5.0 Compliant - Zero RPM Fan Mode - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Black
- Fully Modular Micro-Fit PSU Connectors: CORSAIR Type 5 Gen 1 micro-fit PSU cables mean you only connect the cables your system needs while taking up less space.
- Intel ATX 3.0 Certified: Compliant with the ATX 3.0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes.
- Zero RPM Fan Mode Support: At low and medium loads the cooling fan switches off entirely for near-silent operation.
- 100% 105°C-Rated Japanese Electrolytic Capacitors: Premium internal components deliver unwavering power delivery and long-term reliability.
- Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency.
SaleRank No. #13
Thermaltake Toughpower PF3 ATX 3.0 1200W 80+ Platinum Full Modular SLI/Crossfire Ready Power Supply; PCIe 5.0 12VHPWR Connector Included; 10 Year Warranty; PS-TPD-1200FNFAPU-L
- Fully Compatible with Intel ATX 3.0 Standards
- PCIe Gen 5.0 Ready
- Made to Comply with the Latest Graphics Cards
- 80 PLUS Platinum Certified
- Compact Design with 140mm Depth
SaleRank No. #14
Thermaltake Toughpower GF A3 1200W, True 600W 12VHPWR Connectors on PSU & NVIDIA RTX 40 Series, ATX 3.0/PCI-E 5.0, 80+ Gold, SLI/Crossfire Ready Power Supply, PS-TPD-1200FNFAGU-L, 10 Year Warranty
- 80 Plus Gold Certified & Fully Compatible with Intel ATX 3.0 Standards
- PCIe Gen 5.0 Ready
- Made to Comply with the Latest Graphics Cards
- High Amperage Single +12V Rail & High-Class Technologies
- Fully Modular Low-Profile Flat Cables
Rank No. #15
ROG Thor 1200W Platinum II (1200 Watt, Fully Modular Power Supply, 80+ Platinum, Lambda A++ Certified, ROG heatsinks, 135mm PWM Fan, 0dB Mode, OLED Panel, Sleeved Cables, Aura Sync, 10 Year Warranty)
- Lambda Aplusplus Certification confirms the latest Thor wields menacing power in absolute stealth.
- ROG heatsinks cover critical components, delivering lower temperatures and reduced noise.
- A 135mm Axial-tech fan with PWM control delivers lower noise and keeps thermals in check.
- Built with 100% Japanese capacitors and other premium components to achieve 80 Plus Platinum Certification.
- OLED display monitors power draw in real time.
SaleRank No. #16
ASUS ROG Loki SFX-L 850W Platinum White Edition (Fully Modular Power Supply, 80+ Platinum, 120mm PWM ARGB Fan, Aura Sync, ATX 3.0 Compatible, PCIe 5.0 Ready, 10 Year Warranty)
- ROG heatsinks cover critical components. Lower temps result in a longer lifespan and reduced noise
- Axial-tech cooling: 120mm fan with PWM control for low noise and thermals kept in check
- ATX 3.0 Compatible: ROG Loki is compliant with ATX 3.0 guidelines and bundled with a 16-pin PCIe cable that can pipe up to 600W of power to PCIe Gen 5.0 graphics cards
- Lambda A Certification: Certified low noise levels, below 25 dB
- 80 PLUS Platinum certified: Up to 92% efficient for low heat and noise, and increased reliability
Rank No. #17
GAMEMAX Rampage Series 1050W ATX 3.0 & PCIe 5.0 80 Plus Platinum Certified Fully Modular Power Supply, 135mm F.D.B Fan, 105°C Japanese Caps, 10 Year Warranty, GX1050, White
- 80 Plus Platinum Certified: GX1050 power supply with APFC+LLC+DC-DC design, 92% efficiency or higher under typical loads. Main Japanese 105'C capacitors and solid capacitors, aiming for unwavering product quality and performance stability.
- PCle 5.0 Ready for Next-Generation GPUs : With a native 16 PIN (12VHPWR) PCIe connector the GX1050 is ready for RTX40 Series graphics cards, and can support 600W continuous power output.
- Fully Modular Design: 100% Free-Cable Internal PCB Design, farewell to messy cables. Powerful single +12V rails offer stable DC output and support high-end graphic cards and PC systems.
- 135mm F.D.B Fan with ZERO RPM Mode: The FDB fluid dynamic bearing fan avoids metal friction between traditional ball bearing and effectively reduces fan noise. ZERO RPM mode under 20% load for silent operation.
- 10 Year Warranty and OTP/OPP/OVP/UVP/SCP/OCP electrical Multi-Protection included.
SaleRank No. #18
ASUS ROG Thor 850W Platinum II (Fully Modular Power Supply, 80+ Platinum, Lambda A++ Certified, ROG heatsinks, 135mm PWM Fan, 0dB Mode, OLED Panel, Sleeved Cables, Aura Sync, 10 Year Warranty)
- Lambda A++ Certification confirms the latest Thor wields menacing power in absolute stealth.
- ROG heatsinks cover critical components, delivering lower temperatures and reduced noise.
- A 135mm Axial-tech fan with PWM control delivers lower noise and keeps thermals in check.
- Built with 100% Japanese capacitors and other premium components to achieve 80 Plus Platinum Certification.
- OLED display monitors power draw in real time.
SaleRank No. #19
GAMEMAX 1300W Power Supply, ATX 3.0 & PCIE 5.0 Ready, 80+ Platinum Certified, Addressable RGB with 5V Motherboard Sync, 100% Japanese Capacitors, Fully Modular, RGB-1300
- ✅〖80 Plus Platinum Certified〗Fully Power supply 1300W with 80 Plus platinum certified, with 92% or higher efficiency under typical loads.
- ✅〖Stable & Safe Output〗DC-DC structure, Full Bridge LLC resonance assist, 12V synchronous rectification provide stable & safe output.
- ✅〖ATX 3.0 & PCIe 5.0 Ready〗Comes with a 12VHPWR 16pin connector to provide up to 600W for power hungry Graphics card. The power supply can sustain up to 2x total power excursion and 3x GPU power excursion, fully ready for allfuture high performing components.
- ✅〖Fully modular〗Fully modular with all black flat cables, improve airflow and strengthen cable management.
- ✅〖Smart ARGB & Aura Sync〗 25 smart lighting modes with Aura Sync compatibility & RGB memory function, adjust lighting effects and synchronise with other compatible hardware.
SaleRank No. #20
XPG Core Reactor Modular PSU: 80 Plus Gold - ATX - Fully Modular Power Supply - 10 Year Warranty - 750 Watt
- 80 Plus Gold Certified. High efficiency operation with low noise level.
- 120MM FDB fan with intelligent fan control.
- High-quality Industrial-grade Japanese capacitors for extra reliability
- Fully modular cables for a simple and tidy build.
- 10 Years Manufacturer warranty
Last update on 2023-08-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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