- Flapen Score
- 37 / 100Ranks 728 of 1,028 Computers & Accessories niches · −5 vs the category median of 4237
- Market size
- £722K/yr174K searches / yr
- 90-day growth
- -15.2%search demand this quarter
- Competition
- 76%top-5 click share · 5 brands · 158 sellers
Flapen Score
1000w Psu against its category
The dotted line is the Computers & Accessories average. Past it, 1000w Psu is stronger. Inside it, weaker.
Market
The 1000w Psu market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for 1000w Psu 174K times last year and spent an estimated £722K. All 5 brands take every click. Demand peaks in Jan–Nov. Flapen scores it 37 out of 100, a Fail.
01 · Demand
3.7% of searches ended in a purchase last week.
Shoppers searched for this 174K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 3.7% of those searches ended in a purchase. Searches in the last 90 days moved -15.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated £722K a year.
- Searches, last 12 months
- 174K
- Growth, 90 days vs prior 90
- -15.2%
- Conversion, latest week
- 3.7%
- Market size, estimated
- £722Ka year
- Peak month
- January1.7× the quietest month
- Top search term
- 1000w psu75K searches a year
02 · Price
A sale here is worth £111.98.
Listings sell for £111.98 on average, from £91.09 to £159.72. Amazon reports units sold in ranges. This niche sold 5K to 6K a year. The average listing sells 250 to 500 of them. At £111.98 that is £28K to £56K a year per listing.
- Average price
- £111.98above the $15 to $100 sweet spot
- Price range
- £91.09–£159.72
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 5K–6K
- Units per listing a year
- 250–500
- Revenue per listing a year
- £28K–£56K
- Returns
- 3.4%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
79% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #30 within Components & Replacement Parts. It carries 253 reviews at 4.57 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 79%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #30in Components & Replacement Parts
- Average rating
- 4.57 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 253per listing
- Listings tracked
- 14
04 · Newcomers
Amazon counts 3 of last year's 3 launches as successful.
3 products launched here in the last 12 months. Amazon counts 3 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 22 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 3
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 22 months
Products
Top 1000w Psu products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
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
- Price
- £116.17
- Rating
- 4.6/5
- Reviews
- 254
- Age
- 1y ago
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
- Price
- £100.18
- Rating
- 4.6/5
- Reviews
- 688
- Age
- 1y 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
- Price
- £92.51
- Rating
- 5.0/5
- Reviews
- 10
- Age
- 11mo 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
- Price
- £93.40
- Rating
- 4.5/5
- Reviews
- 36
- Age
- 1y 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
- Price
- £121.57
- Rating
- 4.8/5
- Reviews
- 160
- Age
- 11mo ago
Trending
90-day click momentum
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
- Price
- £95.07
- Rating
- 3.1/5
- Reviews
- 4
- Age
- 1y 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
- Price
- £92.51
- Rating
- 5.0/5
- Reviews
- 10
- Age
- 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
- Price
- £121.57
- Rating
- 4.8/5
- Reviews
- 160
- Age
- 11mo ago
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
- Price
- £113.65
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 8mo ago
Asus ROG Strix 1000W Platinum PSU Fully Modular 80+ Platinum ATX 3.1 PCIe 5.0 GaN MOSFET Intelligent Voltage Stabilizer
- Price
- £159.72
- Rating
- 4.6/5
- Reviews
- 224
- Age
- 1y ago
Newest
by launch dateCORSAIR 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
- Price
- £113.65
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 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
- Price
- £92.51
- Rating
- 5.0/5
- Reviews
- 10
- Age
- 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
- Price
- £121.57
- Rating
- 4.8/5
- Reviews
- 160
- Age
- 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
- Price
- £95.07
- Rating
- 3.1/5
- Reviews
- 4
- Age
- 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
- Price
- £93.40
- Rating
- 4.5/5
- Reviews
- 36
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 76% of clicks. A locked 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
0%
- Corsair61%
- be quiet!15%
- MSI15%
- ASUS6%
- Cooler Master3%
- Open — no brand owns it (0%)
Demand
1000w Psu search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Nov · busiest ÷ quietest = 1.7×
Search terms
Top 1000w Psu search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- 1000w psu75K/yr
- psu 1000w26K/yr
- power supply 1000w18K/yr
- corsair rm1000x9K/yr
- corsair 1000w psu8K/yr
- 1000w power supply8K/yr
- rm1000x7K/yr
- pc power supply 1000w6K/yr
- corsair psu 1000w3K/yr
- 1000w3K/yr
Reviews and returns
What reviews say buyers love and hate about 1000w Psu
What buyers praise, what they complain about and why they send it back, from the reviews.
Complain
Died in 2 years
Failed after 3 years
it only lasted 9 Months so I did the warranty return
The cable is only worth a few dollars
guess what its now more expensive than when I bought it
Its great, a little expensive
Bad quality control - multiple power supply defects
poor quality
For that fact alone go buy another brand these clearly have quality issues
loud underload
Arrived used
Returned for refund It arrived used
Love
Excellent quality
The RM1000e has been excellent so far
love the cable quality
Worth the purchase
Worth it
Excellent value for money
just install forget
Easy to install
Easy to setup
Is silent as well
easy to fit works great zero noise
Flawless and Quiet
Simple enough to fit an pretty quiet so works as intended
easy to fit works great zero noise
Not too huge either
Return
3.4% Return rate 14% Fixable by listing
Noticed picking up the power supply or moving it in any way would cause another noise - not normal
made some really strange electrical buzzing noise even when turned off on the switch at the back
there is a slight clicking sound that comes from the fans occasionally
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 1000w Psu questions
Answered from the same tracked data.