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Under $300 Best Power Supplies (PSUs)

Explore best power supplies (psus) with focused filters for price, rating, and specs.

Showing 41 productsPage 2 of 2Updated March 2, 2026

Quick Buying Advice

This under $300 best power supplies (psus) collection is a focused slice of best power supplies (psus) built for a single intent. Use it when you already know the priority that matters most and want a short list that stays within that lane. It focuses on price under $300. We keep the selection tight by weighting price, ratings, and review signal so you can compare fewer items and decide faster. If you want broader options, jump back to the full category and explore the entire range.

How We Score

  • Rating weight based on recent buyer feedback.
  • Review count to reward proven, reliable picks.
  • Price to value balance at current market rates.
  • Spec match to highlight the right use case.

Why This Selection

  • Sorted by overall score, rating, and review signal.
  • Price-weighted so value picks surface first.
  • Spec filters applied to keep the list focused.

Mini FAQ

What makes the under $300 best power supplies (psus) collection special?

This is a focused subset of best power supplies (psus) built for one clear shopping goal. Every product here is priced under $300, so you can shop confidently within your budget. Instead of browsing hundreds of options, you get a shortlist of the best-value picks that match your specific criteria.

How are these under $300 best power supplies (psus) ranked?

Products are ranked by our scoring algorithm that weighs buyer ratings, review volume, current pricing, and category-specific specs. The highest-value options surface first, updated daily as prices and reviews change.

Should I also check the full best power supplies (psus) category?

Yes, if you want more variety, different price ranges, or broader options. The full best power supplies (psus) category includes every product we track. This page is a shortcut for shoppers who already know what they want.

How often are prices and rankings updated?

We refresh pricing and review data daily. Products that drop in price or gain significant new reviews are re-ranked automatically so you always see the most current information.

Top Picks

Best Overall
darkFlash PMT850 Fully Modular Power Supply ATX 3.1& PCIe 5.1 Ready, 2 x 12VHPWR Cable Included, 100% Japanese 105°C Capacitors, 80 Plus Gold Gaming PSU, Compact 150mm Size, 5 Year Warranty(White)

darkFlash PMT850 Fully Modular Power Supply ATX 3.1& PCIe 5.1 Ready, 2 x 12VHPWR Cable Included, 100% Japanese 105°C Capacitors, 80 Plus Gold Gaming PSU, Compact 150mm Size, 5 Year Warranty(White)

Best value psus under $100.

Best value

*****Rating 4.60
$100.40
amazon

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 23, 2026 (21d ago)

  • modular: fully modular
  • form factor: atx
  • efficiency rating: 80+ Gold
Check best price
MSI MAG A850GL PCIE5 White, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

MSI MAG A850GL PCIE5 White, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

Best value psus under $104.

Best for beginners

*****Rating 4.60
$103.50
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 15, 2026 (29d ago)

  • modular: fully modular
  • wattage: 850W
  • form factor: atx
  • efficiency rating: 80+ Gold
View deal
Best Premium
Corsair RM850x Shift Fully Modular ATX Power Supply - 80 Plus Gold - ATX 3.1 - PCIe 5.1 - Zero RPM - Modular Side Interface - Black

Corsair RM850x Shift Fully Modular ATX Power Supply - 80 Plus Gold - ATX 3.1 - PCIe 5.1 - Zero RPM - Modular Side Interface - Black

Best value psus under $110.

Premium choice

*****Rating 4.60
$109.54
amazon

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 14, 2026 (30d ago)

  • modular: fully modular
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price

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Helpful Guides

  • Best Power Supplies (PSUs)

    When shopping for a power supply, it's essential to consider your budget, system requirements, and personal preferences. Power supplies come in various wat

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Best Budget
darkFlash PMT850 Fully Modular Power Supply ATX 3.1& PCIe 5.1 Ready, 2 x 12VHPWR Cable Included, 100% Japanese 105°C Capacitors, 80 Plus Gold Gaming PSU, Compact 150mm Size, 5 Year Warranty(White)

darkFlash PMT850 Fully Modular Power Supply ATX 3.1& PCIe 5.1 Ready, 2 x 12VHPWR Cable Included, 100% Japanese 105°C Capacitors, 80 Plus Gold Gaming PSU, Compact 150mm Size, 5 Year Warranty(White)

Best value psus under $100.

Best for beginners

*****Rating 4.60
$100.40
amazon

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 23, 2026 (21d ago)

  • modular: fully modular
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
MSI MAG A850GL PCIE5 White, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

MSI MAG A850GL PCIE5 White, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

Best value psus under $104.

Best for beginners

*****Rating 4.60
$103.50
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 15, 2026 (29d ago)

  • modular: fully modular
  • wattage: 850W
  • form factor: atx
  • efficiency rating: 80+ Gold
View deal
Corsair RM850x Shift Fully Modular ATX Power Supply - 80 Plus Gold - ATX 3.1 - PCIe 5.1 - Zero RPM - Modular Side Interface - Black

Corsair RM850x Shift Fully Modular ATX Power Supply - 80 Plus Gold - ATX 3.1 - PCIe 5.1 - Zero RPM - Modular Side Interface - Black

Best value psus under $110.

Best for beginners

*****Rating 4.60
$109.54
amazon

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 14, 2026 (30d ago)

  • modular: fully modular
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
NZXT C850 Gold Core - 850W ATX 3.1 Power Supply - 80 Plus Gold - Cybenetics Platinum - Fully Modular - PCIe 5.1 600W 12V-2x6 - Zero RPM Fan - 105°C Capacitors - Black

NZXT C850 Gold Core - 850W ATX 3.1 Power Supply - 80 Plus Gold - Cybenetics Platinum - Fully Modular - PCIe 5.1 600W 12V-2x6 - Zero RPM Fan - 105°C Capacitors - Black

Best value psus under $110.

Best for beginners

*****Rating 4.50
$109.99
amazon

Why this pick

  • Exceptional rating: 4.5/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 23, 2026 (21d ago)

  • modular: fully modular
  • wattage: 850W
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
CORSAIR RM850x ATX 3.1 PCIe 5.1 Ready Fully Modular 850W Power Supply – Low-Noise, Cybenetics Gold Efficiency, Native 12V-2x6 Connector – Black

CORSAIR RM850x ATX 3.1 PCIe 5.1 Ready Fully Modular 850W Power Supply – Low-Noise, Cybenetics Gold Efficiency, Native 12V-2x6 Connector – Black

Best value psus under $110.

Best for beginners

*****Rating 4.70
$110.46
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 20, 2026 (24d ago)

  • modular: fully modular
  • wattage: 850W
  • form factor: atx
View deal
CORSAIR RM1000x Fully Modular ATX Power Supply - 80 Plus Gold - Low-Noise Fan - Zero RPM - Black (Renewed)

CORSAIR RM1000x Fully Modular ATX Power Supply - 80 Plus Gold - Low-Noise Fan - Zero RPM - Black (Renewed)

Best value psus under $115.

Best for beginners

*****Rating 4.70
$114.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 16, 2026 (29d ago)

  • modular: fully modular
  • form factor: atx
  • efficiency rating: 80+ Gold
View deal
ASUS Prime 850W Gold (850 Watt, ATX 3.0 Compatible, Fully Modular Power Supply, 80+ Gold Certified, Dual Ball Bearings, Two Color Options in One, 8-Year Warranty)

ASUS Prime 850W Gold (850 Watt, ATX 3.0 Compatible, Fully Modular Power Supply, 80+ Gold Certified, Dual Ball Bearings, Two Color Options in One, 8-Year Warranty)

Best value psus under $118.

Best for beginners

*****Rating 4.70
$117.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 15, 2026 (29d ago)

  • modular: fully modular
  • wattage: 850W
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
FSP VITA GM 850W Power Supply, 80 Plus Gold, ATX 3.1 PCIe 5.1 Full Modular, 10 Year Warranty (VITA-850GM)

FSP VITA GM 850W Power Supply, 80 Plus Gold, ATX 3.1 PCIe 5.1 Full Modular, 10 Year Warranty (VITA-850GM)

Best value psus under $120.

Best for beginners

*****Rating 4.50
$119.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.5/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 22, 2026 (22d ago)

  • wattage: 850W
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
MSI MAG A850GL PCIE5, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

MSI MAG A850GL PCIE5, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

Best value psus under $122.

Best for beginners

*****Rating 4.60
$121.99
amazon

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 23, 2026 (21d ago)

  • modular: fully modular
  • wattage: 850W
  • form factor: atx
  • efficiency rating: 80+ Gold
View deal
Seasonic Focus GX 850W Power Supply ATX 3.1 PCIe 5.1 (12V-2x6) 10 Years Warranty Cybenetics Platinum Fully Modular RTX 5080 AMD RX 9000 Ready

Seasonic Focus GX 850W Power Supply ATX 3.1 PCIe 5.1 (12V-2x6) 10 Years Warranty Cybenetics Platinum Fully Modular RTX 5080 AMD RX 9000 Ready

Best value psus under $125.

Best for beginners

*****Rating 4.70
$124.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 28, 2026 (16d ago)

  • modular: fully modular
  • wattage: 850W
  • form factor: atx
Check price
CORSAIR RM850e ATX 3.1 PCIe 5.1 Ready Fully Modular 850W Power Supply – 12V-2x6 Cable Included, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – Black

CORSAIR RM850e ATX 3.1 PCIe 5.1 Ready Fully Modular 850W Power Supply – 12V-2x6 Cable Included, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – Black

Best value psus under $125.

Best for beginners

*****Rating 4.70
$124.99
amazon

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 23, 2026 (21d ago)

  • modular: fully modular
  • wattage: 850W
  • form factor: atx
View deal
CORSAIR RM850x Shift Fully Modular ATX Power Supply - 80 Plus Gold - ATX 3.1 - PCIe 5.1 - Zero RPM - Modular Side Interface - White

CORSAIR RM850x Shift Fully Modular ATX Power Supply - 80 Plus Gold - ATX 3.1 - PCIe 5.1 - Zero RPM - Modular Side Interface - White

Best value psus under $127.

Best for beginners

*****Rating 4.70
$126.55
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 16, 2026 (28d ago)

  • modular: fully modular
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
MSI MPG A850G PCIE5, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, Native 12V-2x6 Cable, 100% Japanese Capacitor, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, 10 Year Warranty

MSI MPG A850G PCIE5, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, Native 12V-2x6 Cable, 100% Japanese Capacitor, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, 10 Year Warranty

Best value psus under $128.

Best for beginners

*****Rating 4.60
$127.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 20, 2026 (24d ago)

  • modular: fully modular
  • wattage: 850W
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
Cooler Master V750 White SFX Gold ITX SFF Modular Power Supply, 750W 80Plus Gold, ATX 3.1 | 90° | PCIe 5.1, Designed Ready Nvidia RTX 5070 Ti | AMD RX 9070 XT, Customized Cable, 100mm|3.9", 10-Year

Cooler Master V750 White SFX Gold ITX SFF Modular Power Supply, 750W 80Plus Gold, ATX 3.1 | 90° | PCIe 5.1, Designed Ready Nvidia RTX 5070 Ti | AMD RX 9070 XT, Customized Cable, 100mm|3.9", 10-Year

Best value psus under $134.

Best for beginners

*****Rating 4.50
$133.82
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.5/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 16, 2026 (29d ago)

  • wattage: 750W
  • form factor: atx
View deal
MSI MAG A1000GL PCIE5, MPG A750GF, Fully Modular Compact Gaming 1000W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

MSI MAG A1000GL PCIE5, MPG A750GF, Fully Modular Compact Gaming 1000W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

Best value psus under $135.

Best for beginners

*****Rating 4.60
$134.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 15, 2026 (29d ago)

  • modular: fully modular
  • wattage: 1000W
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
NZXT C1000 Gold Core - 1000W ATX 3.1 Power Supply - 80 Plus Gold - Cybenetics Platinum - Fully Modular - PCIe 5.1 600W 12V-2x6 - Zero RPM Fan - 105°C Capacitors - Black

NZXT C1000 Gold Core - 1000W ATX 3.1 Power Supply - 80 Plus Gold - Cybenetics Platinum - Fully Modular - PCIe 5.1 600W 12V-2x6 - Zero RPM Fan - 105°C Capacitors - Black

Best value psus under $135.

Best for beginners

*****Rating 4.50
$134.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.5/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 17, 2026 (27d ago)

  • modular: fully modular
  • wattage: 1000W
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
Best Overall
MSI mag A1000GL PCIe5 | 1000 W PC-Power Supply

MSI mag A1000GL PCIe5 | 1000 W PC-Power Supply

Best value psus under $135.

Best value

*****Rating 4.80
$134.99
amazon

Why this pick

  • Exceptional rating: 4.8/5 from real buyers.
  • Competitive price for the feature set.
  • Price/review signals verified 30d ago.

Price verified: Feb 14, 2026 (30d ago)

  • wattage: 1000W
Check best price
CORSAIR RM850x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black

CORSAIR RM850x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black

Best value psus under $136.

Best for beginners

*****Rating 4.70
$135.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 15, 2026 (29d ago)

  • modular: fully modular
  • form factor: atx
View deal
ASUS TUF Gaming 850W Gold (850 Watt, ATX 3.0 Compatible, Fully Modular Power Supply, 80+ Gold, Military-Grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating, 10 Year Warranty)

ASUS TUF Gaming 850W Gold (850 Watt, ATX 3.0 Compatible, Fully Modular Power Supply, 80+ Gold, Military-Grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating, 10 Year Warranty)

Best value psus under $140.

Best for beginners

*****Rating 4.70
$139.99
amazon

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 15, 2026 (29d ago)

  • modular: fully modular
  • wattage: 850W
  • form factor: atx
  • efficiency rating: 80+ Gold
View deal
MXR® Iso-Brick™ Power Supply

MXR® Iso-Brick™ Power Supply

Best value psus under $144.

Best for beginners

*****Rating 4.60
$144.45
amazon
Price stable

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Competitive price for the feature set.
  • Price/review signals verified 24d ago.

Price verified: Feb 20, 2026 (24d ago)

Check price
ASUS ROG Strix 750 Fully Modular 80 Plus Gold 750W ATX Power Supply with 0dB Axial Tech Fan and 10 Year Warranty

ASUS ROG Strix 750 Fully Modular 80 Plus Gold 750W ATX Power Supply with 0dB Axial Tech Fan and 10 Year Warranty

Best value psus under $146.

Best for beginners

*****Rating 4.70
$146.16
amazon

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 14, 2026 (30d ago)

  • modular: fully modular
  • wattage: 750W
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
NICE-POWER DC Power Supply Variable, 60V 10A 600W High Power Bench Power Supply with Encoder Knob and Output Switch, Lab Power Supply Adjustable Switching Regulated Power Supply for Repair/Test

NICE-POWER DC Power Supply Variable, 60V 10A 600W High Power Bench Power Supply with Encoder Knob and Output Switch, Lab Power Supply Adjustable Switching Regulated Power Supply for Repair/Test

Best value psus under $152.

Best for beginners

*****Rating 4.60
$151.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Price/review signals verified 24d ago.

Price verified: Feb 20, 2026 (24d ago)

  • wattage: 600W
Check price
NZXT C1200 Gold ATX 3.1 - Fully Modular Low-Noise PC Gaming Power Supply - 1200 Watts - 80 Plus Gold - 12V-2x6 Connector - Zero Fan Mode - 100% Japanese Capacitors - Black

NZXT C1200 Gold ATX 3.1 - Fully Modular Low-Noise PC Gaming Power Supply - 1200 Watts - 80 Plus Gold - 12V-2x6 Connector - Zero Fan Mode - 100% Japanese Capacitors - Black

Best value psus under $156.

Best for beginners

*****Rating 4.50
$156.42
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.5/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 17, 2026 (27d ago)

  • modular: fully modular
  • form factor: atx
  • efficiency rating: 80+ Gold
View deal
Lian Li EDGE1000W Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIE 5.1 Compliant - Cybenetics Gold Efficiency - 12V-2x6 Cable - L-Shape Design - with USB/Fan Hub - Black (EG1000G.BH)

Lian Li EDGE1000W Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIE 5.1 Compliant - Cybenetics Gold Efficiency - 12V-2x6 Cable - L-Shape Design - with USB/Fan Hub - Black (EG1000G.BH)

Best value psus under $159.

Best for beginners

*****Rating 4.80
$158.99
amazon

Why this pick

  • Exceptional rating: 4.8/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 20, 2026 (24d ago)

  • modular: fully modular
  • form factor: atx
View deal
Lian Li EDGE1000W Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIE 5.1 Compliant - Cybenetics Gold Efficiency - 12V-2x6 Cable - L-Shape Design - with USB/Fan Hub - White (EG1000G.WH)

Lian Li EDGE1000W Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIE 5.1 Compliant - Cybenetics Gold Efficiency - 12V-2x6 Cable - L-Shape Design - with USB/Fan Hub - White (EG1000G.WH)

Best value psus under $159.

Best for beginners

*****Rating 4.80
$158.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.8/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 20, 2026 (24d ago)

  • modular: fully modular
  • form factor: atx
View deal
ASUS TUF Gaming 1000W Gold (1000 Watt, ATX 3.0 Compatible Fully Modular Power Supply, 80+ Gold Certified, Military-Grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating, 10 Year Warranty)

ASUS TUF Gaming 1000W Gold (1000 Watt, ATX 3.0 Compatible Fully Modular Power Supply, 80+ Gold Certified, Military-Grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating, 10 Year Warranty)

Best value psus under $160.

Best for beginners

*****Rating 4.70
$159.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 23, 2026 (21d ago)

  • modular: fully modular
  • wattage: 1000W
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
Cooler Master V750 SFX Gold ITX SFF Modular Power Supply, 750W 80Plus Gold, ATX 3.1 | 90° | PCIe 5.1, Designed Ready Nvidia RTX 5070 Ti | AMD RX 9070 XT, Customized Cable, 100mm|3.9", 10-Year

Cooler Master V750 SFX Gold ITX SFF Modular Power Supply, 750W 80Plus Gold, ATX 3.1 | 90° | PCIe 5.1, Designed Ready Nvidia RTX 5070 Ti | AMD RX 9070 XT, Customized Cable, 100mm|3.9", 10-Year

Best value psus under $162.

Best for beginners

*****Rating 4.50
$161.80
amazon

Why this pick

  • Exceptional rating: 4.5/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 16, 2026 (28d ago)

  • wattage: 750W
  • form factor: atx
View deal
CORSAIR RM1000e ATX 3.1 PCIe 5.1 Ready Fully Modular 1000W Power Supply – 12V-2x6 Cable Included, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – Black

CORSAIR RM1000e ATX 3.1 PCIe 5.1 Ready Fully Modular 1000W Power Supply – 12V-2x6 Cable Included, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – Black

Best value psus under $165.

Best for beginners

*****Rating 4.70
$164.99
amazon

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 20, 2026 (24d ago)

  • modular: fully modular
  • wattage: 1000W
  • form factor: atx
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MSI MAG A1250GL PCIE5, Fully Modular Compact Gaming 1250W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

MSI MAG A1250GL PCIE5, Fully Modular Compact Gaming 1250W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

Best value psus under $170.

Best for beginners

*****Rating 4.60
$169.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 23, 2026 (21d ago)

  • modular: fully modular
  • wattage: 1250W
  • form factor: atx
  • efficiency rating: 80+ Gold
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CORSAIR RM1000x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black

CORSAIR RM1000x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black

Best value psus under $180.

Best for beginners

*****Rating 4.70
$179.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 17, 2026 (27d ago)

  • modular: fully modular
  • form factor: atx
View deal
CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Fully Modular 1000W Power Supply – Low-Noise, Cybenetics Gold Efficiency, Native 12V-2x6 Connector – Black

CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Fully Modular 1000W Power Supply – Low-Noise, Cybenetics Gold Efficiency, Native 12V-2x6 Connector – Black

Best value psus under $180.

Best for beginners

*****Rating 4.70
$179.99
amazon

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 22, 2026 (22d ago)

  • modular: fully modular
  • wattage: 1000W
  • form factor: atx
Check price
NZXT C1200 Gold ATX 3.1 - Fully Modular Low-Noise PC Gaming Power Supply - 1200 Watts - 80 Plus Gold - 12V-2x6 Connector - Zero Fan Mode - 100% Japanese Capacitors - White

NZXT C1200 Gold ATX 3.1 - Fully Modular Low-Noise PC Gaming Power Supply - 1200 Watts - 80 Plus Gold - 12V-2x6 Connector - Zero Fan Mode - 100% Japanese Capacitors - White

Best value psus under $185.

Best for beginners

*****Rating 4.50
$184.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.5/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 22, 2026 (22d ago)

  • modular: fully modular
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
DC Power Supply Variable, 0-60V 0-15A 900W Switching DC Regulated Bench Power Supply with Encoder Knob, Output On/Off Switch, 4-Digit LED Display, OVP & OCP, Aux Output Terminal - SPS-6015H

DC Power Supply Variable, 0-60V 0-15A 900W Switching DC Regulated Bench Power Supply with Encoder Knob, Output On/Off Switch, 4-Digit LED Display, OVP & OCP, Aux Output Terminal - SPS-6015H

Best value psus under $190.

Best for beginners

*****Rating 4.60
$189.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Price/review signals verified 24d ago.

Price verified: Feb 20, 2026 (24d ago)

  • wattage: 900W
Check price
DC Power Supply Variable 30V 10A, Microcurrent 0.01mA Lab Power Supply with Voltage Curve&Current Curve 5-Digit Screen Bench Power Supply with Memory/OVP/OCP/Output/Lock for R&D/Labs/Testing

DC Power Supply Variable 30V 10A, Microcurrent 0.01mA Lab Power Supply with Voltage Curve&Current Curve 5-Digit Screen Bench Power Supply with Memory/OVP/OCP/Output/Lock for R&D/Labs/Testing

Best value psus under $200.

Best for beginners

*****Rating 4.50
$199.98
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.5/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Price/review signals verified 24d ago.

Price verified: Feb 20, 2026 (24d ago)

Check price
CORSAIR RM1000x Shift Fully Modular ATX Power Supply - 80 Plus Gold - ATX 3.1 - PCIe 5.1 - Zero RPM - Modular Side Interface - White

CORSAIR RM1000x Shift Fully Modular ATX Power Supply - 80 Plus Gold - ATX 3.1 - PCIe 5.1 - Zero RPM - Modular Side Interface - White

Best value psus under $200.

Best for beginners

*****Rating 4.60
$199.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 15, 2026 (29d ago)

  • modular: fully modular
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
OWON Lab Power Supply (0-80V 0-10 A), Programmable Max 500w Out Power Bench DC Power Supply with 2.8inch LCD Display and Output Enable/Disable Button SPE8105

OWON Lab Power Supply (0-80V 0-10 A), Programmable Max 500w Out Power Bench DC Power Supply with 2.8inch LCD Display and Output Enable/Disable Button SPE8105

Best value psus under $200.

Best for beginners

*****Rating 4.50
$200.00
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.5/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Price/review signals verified 24d ago.

Price verified: Feb 20, 2026 (24d ago)

  • wattage: 500W
View deal
MSI MPG A1250GS PCIE5, Fully Modular Gaming 1250W Power Supply, 80+ Gold, Dual 12V-2x6 Cables, Server-Grade Capacitor, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, Semi Digital, 10 Year Warranty

MSI MPG A1250GS PCIE5, Fully Modular Gaming 1250W Power Supply, 80+ Gold, Dual 12V-2x6 Cables, Server-Grade Capacitor, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, Semi Digital, 10 Year Warranty

Best value psus under $201.

Best for beginners

*****Rating 4.70
$200.87
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 20, 2026 (24d ago)

  • modular: fully modular
  • wattage: 1250W
  • form factor: atx
  • efficiency rating: 80+ Gold
Check price
ASUS TUF Gaming 1200W Gold (1200 Watt, ATX 3.0 Compatible Fully Modular Power Supply, 80+ Gold Certified, Military-Grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating, 10 Year Warranty)

ASUS TUF Gaming 1200W Gold (1200 Watt, ATX 3.0 Compatible Fully Modular Power Supply, 80+ Gold Certified, Military-Grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating, 10 Year Warranty)

Best value psus under $205.

Best for beginners

*****Rating 4.60
$204.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.6/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 20, 2026 (24d ago)

  • modular: fully modular
  • wattage: 1200W
  • form factor: atx
  • efficiency rating: 80+ Gold
View deal
ASUS ROG Strix 1000W Platinum (Fully Modular Power Supply, 80 Plus Platinum Certified, ATX 3.1, Cybenetics Lambda A+, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, 10-Year Warranty)

ASUS ROG Strix 1000W Platinum (Fully Modular Power Supply, 80 Plus Platinum Certified, ATX 3.1, Cybenetics Lambda A+, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, 10-Year Warranty)

Best value psus under $218.

Best for beginners

*****Rating 4.70
$217.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 23, 2026 (21d ago)

  • modular: fully modular
  • wattage: 1000W
  • form factor: atx
  • efficiency rating: 80+ Platinum
View deal
Corsair HX1000i Fully Modular Ultra-Low Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Fluid Dynamic Bearing Fan - CORSAIR iCUE Software Compatible - 80 Plus Platinum Efficiency - Black

Corsair HX1000i Fully Modular Ultra-Low Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Fluid Dynamic Bearing Fan - CORSAIR iCUE Software Compatible - 80 Plus Platinum Efficiency - Black

Best value psus under $235.

Best for beginners

*****Rating 4.70
$234.99
amazon
Lowest in 30 daysPrice stable

Why this pick

  • Exceptional rating: 4.7/5 from real buyers.
  • Lowest price in the last 30 days - great time to buy.
  • Matches the top specs buyers look for.

Price verified: Feb 20, 2026 (24d ago)

  • modular: fully modular
  • form factor: atx
  • efficiency rating: 80+ Platinum
Check price
Best Premium
Seasonic Vertex PX 1000W Power Supply ATX 3.1 PCIe 5.1 (12V-2x6) 12 Years Warranty Cybenetics Platinum A Fully Modular RTX 5090 AMD RX 9000 Ready

Seasonic Vertex PX 1000W Power Supply ATX 3.1 PCIe 5.1 (12V-2x6) 12 Years Warranty Cybenetics Platinum A Fully Modular RTX 5090 AMD RX 9000 Ready

Best value psus under $270.

Premium choice

*****Rating 4.50
$269.99
amazon

Why this pick

  • Exceptional rating: 4.5/5 from real buyers.
  • Competitive price for the feature set.
  • Matches the top specs buyers look for.

Price verified: Feb 14, 2026 (30d ago)

  • modular: fully modular
  • wattage: 1000W
  • form factor: atx
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