750 watt power supply
Skip itA concentrated shelf (top 5 take 76% of clicks) — this niche doesn't clear our bar today.
Market size
Great$1.9M$1.9M/yr · 787K searches
Price range
Great$52.46–$102.08cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$73.97avg listing price — sweet spot $15–$100
Review moat
Good843.36avg incumbent reviews — the moat a new listing must climb
Conversion
Okay3.3%search→purchase rate — share of searches ending in a sale
Returns
Okay4.0%return rate — above 5% kills the launch gate
Growth
Okay+6.8%90-day search growth — must beat 0% to launch
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Brand share
Bad91%top-5 brand share — brand-locked demand
Competition
Bad76%top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, 750 watt power supply is a $1.9M/yr Amazon United States market (787K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Dec. Verdict: Skip it — 47/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
750 watt power supply market data
- Units sold / yr
- 20K–25K
- avg 750–1,000/product
- Revenue / yr
- $1.5M–$1.8M
- units × avg price
- Conversion rate
- 3.3%
- Avg BSR
- #50
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 43%
- Out of stock
- 7.2%
- Avg brand age
- 49 months
- Avg seller age
- 180 days
Competition & brand share
The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 falling
Sellers
72
Top-5 brand share
91%
Top 20: 100%
Top-5 click share
76%
Top 20: 100%
Open market
5%
- Corsair38%
- msi32%
- Rosewill9%
- ASRock6%
- ARESGAME6%
- be quiet!4%
- Open — no brand owns it (2 brands, 5%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +6.8% search growth over the last 90 days.Peak months: Dec · busiest ÷ quietest = 2.0×
Top 750 watt power supply search terms
- 750 watt power supply122K/yr
- 750w psu153K/yr
- fuente de poder 750w113K/yr
- corsair rm750e50K/yr
- psu 750w81K/yr
- power supply 750w70K/yr
- 750w power supply54K/yr
- msi mag a750gl18K/yr
- corsair rm650e9K/yr
- 75010K/yr
Top 750 watt power supply products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
CORSAIR RM750e ATX 3.1 PCIe 5.1 Ready Fully Modular 750W Power Supply 12V-2x6 Cable Included Cybenetics Gold Efficiency 105C-Rated Capacitors Modern Standby Mode Black
Corsair$89.904.7★296 rev
MSI MAG A750GL PCIE5 Fully Modular Compact Gaming 750W Power Supply 80+ Gold ATX 3.1 & PCIe 5.1 Ready Native Dual-Color 12V-2x6 Cable 10 Year Warranty
msi$91.644.5★5,841 rev
Rosewill VMG 750W 80+ Gold ATX 3.0 & 3.1 Compatible Full Modular Low-Noise Power Supply PCIe 5.1 12V-2x6 Connector 100% Japanese Electrolytic Capacitor 120mm FDB Silent Fan - 5 Year Warranty
Rosewill$69.464.6★173 rev
ARESGAME 750W Power Supply 80 Plus Bronze Certified Semi Modular ATX PSU
ARESGAME$52.464.4★70 rev
be quiet! Pure Power 13 M 750W Power Supply 80 Plus Gold Certification ATX 3.1 PSU Support for PCIe 5.1 GPUs semi-Passive 120mm be quiet! Fan LLC Technology Single Rail for Overclocked GPUs
be quiet!$94.874.7★128 rev
Newest
by launch date
MSI MAG A750BN PCIE5 III Non Modular Gaming 750W Power Supply 80+ Bronze Dual 12V-2x6 Cables Server-Grade Capacitor ATX 3.1 & PCIe 5.1 Ready Low-Noise Semi Digital 5 Year Warranty
msi$61.9716 rev
ASRock PRO 750G Power Supply - 750W 80 Plus Gold Certified ATX 3.1 & PCIe 5.1 Ready Native 12V-2x6 Connector 120mm Low-Noise Fan 3-Year Warranty
ASRock$57.6023 rev
ARESGAME 750W Power Supply 80 Plus Bronze Certified Semi Modular ATX PSU
ARESGAME$52.4670 rev
CORSAIR RM750e ATX 3.1 PCIe 5.1 Ready Fully Modular 750W Power Supply 12V-2x6 Cable Included Cybenetics Gold Efficiency 105C-Rated Capacitors Modern Standby Mode Black
Corsair$89.90296 rev
CORSAIR RM750e ATX 3.1 PCIe 5.1 Ready Fully Modular 750W Power Supply 12V-2x6 Cable Included Cybenetics Gold Efficiency 105C-Rated Capacitors Modern Standby Mode White
Corsair$102.08296 rev
Trending
90-day click momentumMSI MAG A750BN PCIE5 III Non Modular Gaming 750W Power Supply 80+ Bronze Dual 12V-2x6 Cables Server-Grade Capacitor ATX 3.1 & PCIe 5.1 Ready Low-Noise Semi Digital 5 Year Warranty
msi$61.974.6★
CORSAIR RM650e ATX 3.1 PCIe 5.1 Ready Fully Modular 650W Power Supply 12V-2x6 Cable Included Cybenetics Gold Efficiency 105C-Rated Capacitors Modern Standby Mode Black
Corsair$89.164.5★
ASRock PRO 750G Power Supply - 750W 80 Plus Gold Certified ATX 3.1 & PCIe 5.1 Ready Native 12V-2x6 Connector 120mm Low-Noise Fan 3-Year Warranty
ASRock$57.604.6★
ARESGAME 750W Power Supply 80 Plus Bronze Certified Semi Modular ATX PSU
ARESGAME$52.464.4★
CORSAIR RM750e ATX 3.1 PCIe 5.1 Ready Fully Modular 750W Power Supply 12V-2x6 Cable Included Cybenetics Gold Efficiency 105C-Rated Capacitors Modern Standby Mode White
Corsair$102.084.7★
What buyers say about 750 watt power supply
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent Value”
“Great choice from a reputable brand”
“installed worked properly”
“Was just as advertised”
“Sturdy and working great”
“its surprisingly quiet”
“Works perfectly even with older pc parts and its very easy to set up and connect”
“seems pretty well built”
“No humming noise etc”
“Upgraded from my old power supply as my pc was turning off this has had no issues so far”
What buyers complain about
“it still doesn't power up”
“LOUDDDD”
“Almost broken”
“raised serious concerns about quality control”
“My unit was dead on arrival”
“No manual”
“arrived with used/dusty cables”
“NOT PLATINUM CERTIFIED”
“Smelled it as soon as I opened the box”
“more expensive ones”
Top return reasons
Common questions
- Is 750 watt power supply profitable to sell on Amazon United States?
- The niche generates $1.9M/yr across 14 tracked products. 6 of 6 products launched in the last 360 days are still selling. 90-day search growth is +6.8%. Flapen's verdict: Skip it (47/100).
- How competitive is the 750 watt power supply niche?
- 8 brands and 72 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 91% of demand.
- What do buyers complain about in 750 watt power supply?
- Top complaints mined from reviews: Functionality-Overall, Noise Level, Durability. The return rate is 4.0%.
- When does demand for 750 watt power supply peak?
- Demand peaks in Dec; the busiest month runs 2.0× the quietest.
- What does it cost to enter the 750 watt power supply niche?
- Listings span $52.46–$102.08; the average listing price is $73.97 (sweet spot $15–$100). The average incumbent carries 843 reviews — the moat a new listing must climb.