Best PSU options for 2025 are essential for ensuring your computer runs efficiently and reliably. With advancements in technology, the latest power supply units offer improved efficiency, modular designs, and enhanced safety features. Whether you're building a gaming rig or a workstation, selecting the right PSU can significantly impact your system's performance and longevity. From high-wattage models for power-hungry setups to compact units for smaller builds, the market is filled with top-tier choices that cater to various needs and budgets.
SALE
−$5.00
Thermaltake Smart 500W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Cooling Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0500NPCWUS-W
- Delivers 500 Watt Continuous output at plus 40 degree. Compliance with Intel ATX 12 Volt 2.31 and EPS 12V 2.92 standards
- 80 PLUS Certified, 80 percentage efficiency under typical load
- Supports (2) PCI E 6plus2pin Connectors. Active (PFC) Power Factor Correction, MTBF: 100,000 hours
- Industry Grade Protections: (OPP) Over Power Protection, (OVP) Over Voltage Protection, (SCP) Short Circuit Protection
- High Quality Components
$39.99
SALE
−$40.77
MSI MAG A850GL PCIE 5.1 & ATX 3.1 Gaming Power Supply - Full Modular - 80 Plus Gold Certified 850W - Compact Size - ATX PSU - 10 Year Warranty
- 80 PLUS GOLD CERTIFIED
- 10-year limited warranty, guaranteeing long term reliable operation
- Fully modular design
- ATX 3.1 & PCIE 5.1
$89.22
CORSAIR RM750e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – 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 3.1 Certified: Compliant with the ATX 3.1 power standard, supporting PCIe 5.1 platform withstands 2x transient power excursions from the GPU.
- 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.
$114.99
SALE
−$20.00
NZXT C850 Gold ATX 3.1 - Fully Modular Low-Noise PC Gaming Power Supply - 850 Watts - 80 Plus Gold - 12V-2x6 Connector - Zero Fan Mode - 100% Japanese Capacitors - Black
- ATX 3.1 — Compliant with the ATX 3.1 standard to fuel high-performance PC components with stability, efficiency, and power spike resistance.
- 40 SERIES READY — Durable, heat-resistant 12V-2x6 connector pumps up to 600 watts to NVIDIA GeForce RTX 40 Series graphics cards.
- HIGH EFFICIENCY, LOW NOISE — Awarded certifications of 80 PLUS Gold Efficiency, Cybenetics Gold Efficiency, and Cybenetics A- Noise Level.
- ULTRA-LOW NOISE FAN — 135mm fluid dynamic bearing fan with Zero Fan Mode is completely silent when under 50% load.
- HIGH-QUALITY CONSTRUCTION — 100% premium Japanese capacitors improve hold-up time and minimal ripple noise, ensuring reliable and stable power delivery.
$124.99
SALE
−$11.99
MSI MAG A550BN Gaming Power Supply - 80 Plus Bronze Certified 550W - Compact Size - ATX PSU
- 80 PLUS Bronze CERTIFIED
- 5-year limited warranty, guaranteeing long term reliable operation
- Low Noise Fan
$53.00
SALE
−$10.09
ARESGAME AGV Series 750W Power Supply, 80 Plus Bronze Certified, Semi Modular Power Supply, 5 Year Warranty
- ATX PSU. Delivers 750 Watt Continuous output
- 80 PLUS Bronze certified, with 85% efficiency or higher under typical loads
- Heavy protection including OVP/UVP/OPP/SCP
- All cables are black and not ketchup and mustard colored
- 120MM ultra quiet fan with excellent cooling performance
$54.90
Thermaltake Toughpower GF A3 750W, True 300W 12VHPWR Connectors on PSU & NVIDIA RTX 40 Series, ATX 3.0/PCI-E 5.0, 80+ Gold, SLI/Crossfire Ready Power Supply, PS-TPD-0750FNFAGU-L, 10 Year Warranty
- 80 Plus Gold Certified and Fully Compatible with Intel ATX 3.0 Standards
- PCIe Gen 5.0 Ready
- Made to Comply with the Latest Graphics Cards
- High Amperage Single plus 12V Rail and High-Class Technologies
- Fully Modular Low-Profile Flat Cables
$130.34
Segotep GM850 Power Supply 850W, PCIe 5.1 & ATX 3.1 Full Modular 80 Plus Gold Certified Gaming PSU for NVIDIA RTX 20/30/40/50 Series and AMD Graphics Cards
- ATX 3.1 & PCIe 5.1 Ready: The PSU can hold up to 200% total power excursion & 300% GPU power excursion
- 80 Plus Gold Certified: The 80 PLUS Gold certification promises higher efficiency & lower energy consumption
- Fully Modular: Full module with flat white cables, improve airflow & strengthen cable management
- Native 12VHPWR Cable: It can generate up to 600W of power to PCIe 5.1 graphics cards
- Stable +12V Output: DC-DC structure, Full Bridge LLC resonance assist, 12V synchronous rectification provide stable & safe output
$94.99
Thermaltake Smart BX1 750W Bronze SLI/Crossfire Ready Continuous Power ATX12V V2.3/ EPS V2.92 80 Plus Bronze Certified 5 Year Warranty Non Modular Power Supply PS-SPD-0750NNFABU-1
- 80+ Bronze - efficiency up to 88% and optimized for C6/C7 States ready
- Connectors – 24 pin x 1/ 4+4 pin x 1/ SATA x 8/ PCI-E x 4/ peripheral x 4/ FDD x 1
- Ultra quiet 120mm fan – dynamic Bearing fan s superior cooling performance and silent operation
- Main Japanese capacitors - Japanese capacitors provide superb performance and reliability
- Single +12V rail design - powerful 12V+ Single rail supports today's GPU demands supporting DC to DC design for non-stop usage with stable reliable performance
$69.99
SALE
−$12.00
ARESGAME AGV Series 500W Power Supply, 80 Plus Bronze Certified, Non Modular Power Supply, 5 Year Warranty
- ATX PSU. Delivers 500 Watt Continuous output
- 80 PLUS Bronze certified, with 85% efficiency or higher under typical loads
- 5 Year Warranty and heavy protection including OVP/UVP/OPP/SCP
- All cables are black and not ketchup and mustard colored
- 120mm ultra quiet fan with excellent cooling performance
$37.99
Last update on 2025-05-26 / Affiliate links / Images from Amazon Product Advertising API