---
title: "750w Psu — £332K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/computers-accessories/750w-psu"
last_updated: "2026-07-31T14:08:38.060Z"
locale: en
meta:
description: "Niche score 39/100 · £332K/yr market · 186K searches/yr · £56.67 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 39/100 · £332K/yr market · 186K searches/yr · £56.67 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "750w Psu — £332K/yr Amazon UK Niche (2026) - Flapen"
---
# **750w psu**
**Skip it**
Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.
Market size 52Growth 17Conversion 39Competition 20Returns 35Price range 95Avg price 91Brand share 7Review moat 79Quality gap 45
**Price range**
**Incredible****£27.90–£78.50**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****£56.67**
avg listing price — sweet spot $15–$100
**Review moat**
**Great****428.33**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Good****£332K**
£332K/yr · 186K searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Okay****3.1%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Okay****4.2%**
return rate — above 5% kills the launch gate
**Competition**
**Bad****76%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-15.6%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****97%**
top-5 brand share — brand-locked demand
**Signals**[** High Price**](https://flapen.com/research/niches?market=uk&signal=high_price "Avg price > $50")
According to Flapen's Amazon United Kingdom niche tracking, 750w psu is a £332K/yr Amazon United Kingdom market (186K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Skip it — 39/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **750w psu market data**
- **Units sold / yr**
- **5K–6K**
- avg 250–500/product
- **Revenue / yr**
- **£283K–£340K**
- units × avg price
- **Conversion rate**
- **3.1%**
- **Avg BSR**
- **#31**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **75%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **47 months**
- **Avg seller age**
- **176 days**
## **Competition & brand share**
The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▼falling
**Sellers**
**132**
**Top-5 brand share**
**97%**
Top 20: 100%
**Top-5 click share**
**76%**
Top 20: 100%
**Open market**
**0%**
- Corsair52% - MSI23% - be quiet!10% - Gigabyte8% - JUSTOP3% - GAMEMAX3% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -15.6% search growth over the last 90 days.
7K5KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Nov, Dec · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/uk/computers-accessories/750w-psu/trend)
## **Top 750w psu search terms**
- **750w psu**68K/yr-13.1%2.3% conv. - **psu 750w**27K/yr-27.7%2.3% conv. - **750w psu gold**16K/yr-13.1%2.1% conv. - **corsair rm750e**9K/yr+33.0%6.4% conv. - **power supply 750w**17K/yr-29.6%2.2% conv. - **700w psu**13K/yr-31.4%1.8% conv. - **750 watt power supply**7K/yr+2.1%2.1% conv. - **750w power supply**7K/yr-16.1%2.4% conv. - **corsair 750w psu**5K/yr-15.2%5.5% conv. - **rm750e**4K/yr-4.9%5.6% conv. [**All search terms **](https://flapen.com/research/uk/computers-accessories/750w-psu/search-terms)
## **Top 750w 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.
0%10%£33K20%£66K30%£100K40%£133K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 12 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**CORSAIR CX750 80 PLUS Bronze Non Modular Low-Noise ATX 750 Watt Power Supply - UK - Black**Corsair**£50.26**4.7★1,330 rev](https://www.amazon.co.uk/dp/B0CJRXNXZT) [2**CORSAIR RM750e (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**£71.61**4.6★688 rev](https://www.amazon.co.uk/dp/B0DMTLSJC3) [3**MSI MAG A750GL PCIE5 Power Supply Unit 750W 80 Plus Gold Fully Modular ATX 3.0 PCIe 5.0 GPU Support 120mm FDB Fan Full-Bridge LLC Flat Black Cables - 7 Year Warranty**MSI**£66.92**4.3★672 rev](https://www.amazon.co.uk/dp/B0C7LKLSMD) [4**MSI MAG A750BN PCIE 5.0 Power Supply Unit 750W 80 PLUS Bronze PCIe 5.0 GPU Support ATX PSU**MSI**£48.54**4.5★132 rev](https://www.amazon.co.uk/dp/B0CW1ZVZMQ) [5**be quiet! System Power 11 750W Power Supply ATX 3.1 PSU With Support For PCIe 5.1 GPUs Temperature-Controlled 120mm Quality Fan Strong 12V-rail DC-to-DC Technology 80 PLUS Bronze Efficiency**be quiet!**£53.62**4.6★1,180 rev](https://www.amazon.co.uk/dp/B0FNDFHLQX)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**be quiet! System Power 11 750W Power Supply ATX 3.1 PSU With Support For PCIe 5.1 GPUs Temperature-Controlled 120mm Quality Fan Strong 12V-rail DC-to-DC Technology 80 PLUS Bronze Efficiency**be quiet!**£53.62**1,180 rev11mo ago](https://www.amazon.co.uk/dp/B0FNDFHLQX) [**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!**£71.79**9 rev11mo ago](https://www.amazon.co.uk/dp/B0FNDFTV2K) [**Gigabyte UD750GM PG5 V2 80 Plus Gold Fully Modular 750w PCIe 5.0 Power Supply Unit ATX 3.1 12VHPWR GPU Connector Flat Cables 10 Year Warranty**Gigabyte**£56.23**6 rev1y ago](https://www.amazon.co.uk/dp/B0FDQX1TFG) [**CORSAIR RM750e (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 White**Corsair**£76.18**29 rev1y ago](https://www.amazon.co.uk/dp/B0F3DP1D5X) [**Gigabyte P750BS 80 Plus Bronze Non Modular 750w Power Supply Unit Flat Cables 3 Year Warranty**Gigabyte**£39.62**19 rev1y ago](https://www.amazon.co.uk/dp/B0F24Y886Y)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Gigabyte UD750GM PG5 V2 80 Plus Gold Fully Modular 750w PCIe 5.0 Power Supply Unit ATX 3.1 12VHPWR GPU Connector Flat Cables 10 Year Warranty**Gigabyte**£56.23**3.3★**▲ 266%**](https://www.amazon.co.uk/dp/B0FDQX1TFG) [**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!**£71.79**5.0★**▲ 261%**](https://www.amazon.co.uk/dp/B0FNDFTV2K) [**be quiet! System Power 11 750W Power Supply ATX 3.1 PSU With Support For PCIe 5.1 GPUs Temperature-Controlled 120mm Quality Fan Strong 12V-rail DC-to-DC Technology 80 PLUS Bronze Efficiency**be quiet!**£53.62**4.6★**▲ 158%**](https://www.amazon.co.uk/dp/B0FNDFHLQX) [**Gigabyte P750BS 80 Plus Bronze Non Modular 750w Power Supply Unit Flat Cables 3 Year Warranty**Gigabyte**£39.62**4.6★**▲ 94%**](https://www.amazon.co.uk/dp/B0F24Y886Y) [**CORSAIR RM750e (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 White**Corsair**£76.18**4.7★**▲ 63%**](https://www.amazon.co.uk/dp/B0F3DP1D5X)
**~~View all trending →~~**
## **What buyers say about 750w psu**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**24%
*“Awesome quality”*
**Value For Money**18%
*“the value is great”*
**Advertised Vs Actual Product**12%
*“It just works”*
**Noise Cancellation**7%
*“This PSU is so quiet”*
**Assembly/Installation**7%
*“it doesnt require any hard setups”*
**Design-Overall**5%
*“Works great build quality is great”*
**Compatibility-Overall**4%
*“Power & Compatibility:”*
**Durability**4%
*“also very future-proof”*
**Strength**3%
*“Gives very good power”*
**Functionality-Overall**3%
*“Performs great and has all the cables I need”*
### **What buyers complain about **
**Noise Level**26%
*“After not even a month of use it started making a very loud grinding noise”*
**Quality-Overall**15%
*“I expected much better reliability”*
**Audio Quality**10%
*“I still can't hear it”*
**Durability**6%
*“broke on first use”*
**Functionality-Overall**6%
*“won't turn on until the 4th/5th try”*
**Value For Money**6%
*“it keeps being listed as more expensive”*
**Size-Overall**4%
*“loose at the back”*
**Flammable**2%
*“And after a while I smelt a slight burning”*
**Advertised Vs Actual Product**2%
*“The video Ad was pointless”*
**Defective Material/Parts**2%
*“Fan is defective”*
### **Top return reasons **
**Functionality-Overall**20%
**Compatibility-Overall**16%
**Defective Material/Parts**16%
**Noise Level**13%
**Size-Overall**6%
**Connectivity-Overall**4%
**Socket/Port/Plug**4%
**Advertised Vs Actual Product**3%
**Constant Reboot Or Restart**2%
**Quality-Overall**2%
## **Common questions**
- **Is 750w psu profitable to sell on Amazon United Kingdom?**
- The niche generates £332K/yr across 12 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -15.6%. Flapen's verdict: Skip it (39/100).
- **How competitive is the 750w psu niche?**
- 6 brands and 132 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 97% of demand.
- **What do buyers complain about in 750w psu?**
- Top complaints mined from reviews: Noise Level, Quality-Overall, Audio Quality. The return rate is 4.2%.
- **When does demand for 750w psu peak?**
- Demand peaks in Jan–Nov–Dec; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the 750w psu niche?**
- Listings span £27.90–£78.50; the average listing price is £56.67 (sweet spot $15–$100). The average incumbent carries 428 reviews — the moat a new listing must climb.
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