Is 1000w power supply profitable to sell on Amazon United States?

The niche generates $3.7M/yr across 19 tracked products. 6 of 6 products launched in the last 360 days are still selling. 90-day search growth is -4.9%. Flapen's verdict: Skip it (43/100).

How competitive is the 1000w power supply niche?

11 brands and 84 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 84% of demand.

What do buyers complain about in 1000w power supply?

Top complaints mined from reviews: Durability, Quality-Overall, Value For Money. The return rate is 4.9%.

When does demand for 1000w power supply peak?

Demand peaks in Jan–Dec; the busiest month runs 1.7× the quietest.

What does it cost to enter the 1000w power supply niche?

Listings span $87.00–$210.35; the average listing price is $135.94 (sweet spot $15–$100). The average incumbent carries 511 reviews — the moat a new listing must climb.

1000w power supply

Skip it

Prices mostly outside the sweet spot ($87.00–$210.35) — this niche doesn't clear our bar today.

Market size

Incredible$3.7M

$3.7M/yr · 994K searches

Review moat

Good510.53

avg incumbent reviews — the moat a new listing must climb

Avg price

Good$135.94

avg listing price — sweet spot $15–$100

Brand share

Okay84%

top-5 brand share — brands hold most of the demand

Conversion

Okay2.8%

search→purchase rate — share of searches ending in a sale

Competition

Okay65%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Returns

Okay4.9%

return rate — above 5% kills the launch gate

Growth

Bad-4.9%

90-day search growth — must beat 0% to launch

Price range

Bad$87.00–$210.35

cheapest to priciest tracked listing — scored on the share inside $15–$100

Signals High Price

According to Flapen's Amazon United States niche tracking, 1000w power supply is a $3.7M/yr Amazon United States market (994K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 43/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

1000w power supply market data

Units sold / yr: 25K–30K; avg 1,000–1,250/product
Revenue / yr: $3.4M–$4.1M; units × avg price
Conversion rate: 2.8%
Avg BSR: #64
Page quality: 0%
Prime: 100%
Sponsored: 79%
Out of stock: 0.6%
Avg brand age: 43 months
Avg seller age: 171 days

Competition & brand share

The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.

Brands

11 rising

Sellers

Top-5 brand share

84%

Top 20: 100%

Top-5 click share

65%

Top 20: 100%

Open market

11%

Corsair45%
be quiet!16%
Auotac8%
ASUS7%
msi7%
Rosewill5%
Open — no brand owns it (5 brands, 11%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -4.9% search growth over the last 90 days.

Peak months: Jan, Dec · busiest ÷ quietest = 1.7×

Open Trend

Top 1000w power supply search terms

1000w power supply286K/yr -21.8%2.4% conv.
power supply 1000w144K/yr +0.4%1.9% conv.
1000w psu145K/yr +19.6%2.1% conv.
psu 1000w98K/yr -1.1%2.1% conv.
corsair rm1000x46K/yr +16.1%5.8% conv.
fuente de poder 1000w54K/yr -16.5%0.5% conv.
1000 watt power supply43K/yr +8.0%2.2% conv.
rm1000x26K/yr -3.4%4.4% conv.
corsair 1000w psu25K/yr -0.2%4.0% conv.
1000 watt psu16K/yr +13.1%2.2% conv.

All search terms

Top 1000w 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 19 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

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$166.894.6★193 rev

be quiet! Pure Power 13 M 1000W 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!$130.594.7★242 rev

CORSAIR RM1000e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable ATX 3.1 & PCIe 5.1 Compliant Cybenetics Gold Efficiency 105C-Rated Capacitors Modern Standby Mode Black

Corsair$148.724.7★460 rev

Auotac 1000W Fully Modular Power Supply 80+ Gold PSU ATX 3.1 & PCIe 5.1 Ready Native Dual-Color 12V-2x6 Cable RGB Low-Noise Smart Fan 105C-Rated Capacitors Black

Auotac$99.714.6★187 rev

Rosewill VMG 1000W 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$87.004.5★145 rev

Newest

by launch date

CORSAIR RM1000e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable ATX 3.1 & PCIe 5.1 Compliant Cybenetics Gold Efficiency 105C-Rated Capacitors Modern Standby Mode Black

Corsair$148.72460 rev

4mo ago

SKYLZOR$87.223 rev

5mo ago

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$166.89193 rev

7mo ago

MSI MPG A1000GS PCIE5 II Fully Modular Gaming 1000W Power Supply 80+ Gold Dual 12V-2x6 Cables Server-Grade Capacitor ATX 3.1 & PCIe 5.1 Ready Low-Noise 8-pin PCIe x 3 10 Year Warranty

msi$127.7528 rev

9mo ago

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 - 105C Capacitors - Black

NZXT$128.0458 rev

9mo ago

What buyers say about 1000w power supply

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall23%

“The build quality feels solid”

Value For Money16%

“Worth it”

Assembly/Installation8%

“No problems installing it”

Design-Overall5%

“Love the design”

Advertised Vs Actual Product5%

“-as advertised”

Socket/Port/Plug5%

“great psu love the expansive pcie ports”

Size-Overall4%

“This fit the bill”

Strength4%

“it provides stable”

Noise Cancellation3%

“That's how quiet it is”

Compatibility-Overall3%

“This works great with my ROG motherboard and Aura Sync”

What buyers complain about

Durability12%

“could break easily if youre not careful”

Quality-Overall11%

“The cables are not great quality”

Value For Money9%

“Too expensive lol”

Functionality-Overall9%

“Doesnt work”

Noise Level7%

“Makes loud clicking noise”

Product Condition4%

“Power supply was not new”

Smell3%

“Something smelled burnt from the power supply”

Heating2%

“terrible temperature control performance”

Ease Of Use2%

“harder to work with”

Defective Material/Parts2%

“Unfortunately, I received a defective part”

Top return reasons

Size-Overall15%

Functionality-Overall13%

Defective Material/Parts13%

Compatibility-Overall13%

Value For Money12%

Product Condition6%