Is 1000w psu profitable to sell on Amazon United Kingdom?

The niche generates £722K/yr across 14 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -15.2%. Flapen's verdict: Skip it (37/100).

How competitive is the 1000w psu niche?

5 brands and 158 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in 1000w psu?

Top complaints mined from reviews: Durability, Value For Money, Quality-Overall. The return rate is 3.4%.

When does demand for 1000w psu peak?

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

What does it cost to enter the 1000w psu niche?

Listings span £91.09–£159.72; the average listing price is £111.98 (sweet spot $15–$100). The average incumbent carries 253 reviews — the moat a new listing must climb.

1000w psu

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Review moat

Great252.5

avg incumbent reviews — the moat a new listing must climb

Avg price

Good£111.98

avg listing price — sweet spot $15–$100

Market size

Good£722K

£722K/yr · 174K searches

Conversion

Okay3.7%

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

Returns

Okay3.4%

return rate — above 5% kills the launch gate

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Competition

Bad76%

top-5 click share — a locked-up shelf

Growth

Bad-15.2%

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

Price range

Bad£91.09–£159.72

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals High Price

According to Flapen's Amazon United Kingdom niche tracking, 1000w psu is a £722K/yr Amazon United Kingdom market (174K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Nov. Verdict: Skip it — 37/100.

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

1000w psu market data

Units sold / yr: 5K–6K; avg 250–500/product
Revenue / yr: £560K–£672K; units × avg price
Conversion rate: 3.7%
Avg BSR: #30
Page quality: 0%
Prime: 100%
Sponsored: 79%
Out of stock: 0.0%
Avg brand age: 22 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

5 falling

Sellers

158

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

76%

Top 20: 100%

Open market

Corsair61%
be quiet!15%
MSI15%
ASUS6%
Cooler Master3%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -15.2% search growth over the last 90 days.

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

Open Trend

Top 1000w psu search terms

1000w psu75K/yr -9.4%2.8% conv.
psu 1000w26K/yr -13.0%2.6% conv.
power supply 1000w18K/yr -27.3%2.5% conv.
corsair rm1000x9K/yr -29.3%8.8% conv.
corsair 1000w psu8K/yr -2.3%4.6% conv.
1000w power supply8K/yr -28.0%2.4% conv.
rm1000x7K/yr -13.8%8.0% conv.
pc power supply 1000w6K/yr -24.9%2.4% conv.
corsair psu 1000w3K/yr -7.6%5.9% conv.
1000w3K/yr -9.4%0.8% conv.

All search terms

Top 1000w psu 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 14 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

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£116.174.6★254 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£100.184.6★688 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!£92.515.0★10 rev

MSI MAG A1000GLS PCIE5 Power Supply Unit 1000W 80 PLUS Gold ATX 3.1 PCIe 5.1 GPU Support Native 12V-2x6 Dual-color 12V-2x6 connector ATX PSU Embossed Jacket Cables

MSI£93.404.5★36 rev

be quiet! Power Zone 1000W Power Supply 80 PLUS Platinum And Cybenetics Platinum Semi-Passive Zero-RPM Cooling Pure Wings 3 140mm Fan 90 Angled 12V-2x6 Connector PCIe 5.1/ATX 3.1 Compatibility

be quiet!£121.574.8★160 rev

Newest

by launch date

CORSAIR RM1000x SHIFT (2025) Fully Modular ATX Power Supply Modular Side Interface Native 12V-2x6 Cable ATX 3.1 & PCIe 5.1 Fan-Speed Control 105C-Rated Capacitors Cybenetics Gold Black

Corsair£113.653 rev

8mo ago

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!£92.5110 rev

11mo ago

be quiet! Power Zone 1000W Power Supply 80 PLUS Platinum And Cybenetics Platinum Semi-Passive Zero-RPM Cooling Pure Wings 3 140mm Fan 90 Angled 12V-2x6 Connector PCIe 5.1/ATX 3.1 Compatibility

be quiet!£121.57160 rev

11mo ago

MSI MAG A1000GL PCIE5 WHITE Power Supply Unit 1000W 80 PLUS Gold ATX 3.1 PCIe 5.1 GPU Support ATX PSU White Flat Cable

MSI£95.074 rev

1y ago

MSI MAG A1000GLS PCIE5 Power Supply Unit 1000W 80 PLUS Gold ATX 3.1 PCIe 5.1 GPU Support Native 12V-2x6 Dual-color 12V-2x6 connector ATX PSU Embossed Jacket Cables

MSI£93.4036 rev

1y ago

What buyers say about 1000w psu

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

What buyers love

Quality-Overall22%

“Excellent quality”

Value For Money14%

“Worth the purchase”

Assembly/Installation9%

“just install forget”

Noise Cancellation7%

“Is silent as well”

Size-Overall6%

“Simple enough to fit an pretty quiet so works as intended”

Computation Performance5%

“Perfect PSU, running 4x 5060Ti graphics cards with this without any issues”

Strength5%

“Good power supply”

Ease Of Use4%

“its easy to use”

Advertised Vs Actual Product4%

“Works as supposed”

Display Colors3%

“Works great and looks good in white”

What buyers complain about

Durability21%

“Died in 2 years”

Value For Money15%

“The cable is only worth a few dollars”

Quality-Overall12%

“Bad quality control - multiple power supply defects”

Audio Quality6%

“loud underload”

Product Condition6%

“Arrived used”

Noise Level6%

“Noticed picking up the power supply or moving it in any way would cause another noise - not normal”

Computation Performance6%

“4.5 of 5- Can't fault performance - running another old corsair cx750m 750W psu with 5800x3d and 9070xt, old psu was cutting out during heavy game play”

Socket/Port/Plug6%

“not good cable options”

Instructions/User Manual/Troubleshooting4%

“Also no instructions within the box like they used to do”

Rope/Wire Tangling3%

“this can lead to a bit of a headache for neatness with multiple cable ties required”

Top return reasons

Compatibility-Overall20%

Functionality-Overall17%

Defective Material/Parts14%

Size-Overall10%

Noise Level6%

Connectivity-Overall5%

Socket/Port/Plug4%

Constant Reboot Or Restart3%

Product Condition3%

Advertised Vs Actual Product3%

Common questions

Is 1000w psu profitable to sell on Amazon United Kingdom?: The niche generates £722K/yr across 14 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -15.2%. Flapen's verdict: Skip it (37/100).
How competitive is the 1000w psu niche?: 5 brands and 158 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in 1000w psu?: Top complaints mined from reviews: Durability, Value For Money, Quality-Overall. The return rate is 3.4%.
When does demand for 1000w psu peak?: Demand peaks in Jan–Nov; the busiest month runs 1.7× the quietest.
What does it cost to enter the 1000w psu niche?: Listings span £91.09–£159.72; the average listing price is £111.98 (sweet spot $15–$100). The average incumbent carries 253 reviews — the moat a new listing must climb.