---
title: "1200w Psu — £105K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/computers-accessories/1200w-psu"
last_updated: "2026-07-31T08:00:31.850Z"
locale: en
meta:
description: "Niche score 27/100 · £105K/yr market · 29K searches/yr · £145.46 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 27/100 · £105K/yr market · 29K searches/yr · £145.46 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "1200w Psu — £105K/yr Amazon UK Niche (2026) - Flapen"
---
# **1200w psu**
**Skip it**
Prices mostly outside the sweet spot ($100.18–$199.03) — this niche doesn't clear our bar today.
Market size 26Growth 17Conversion 31Competition 19Returns 43Price range 0Avg price 60Brand share 3Review moat 91Quality gap 24
**Review moat**
**Great****190**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Good****£145.46**
avg listing price — sweet spot $15–$100
**Returns**
**Okay****3.5%**
return rate — above 5% kills the launch gate
**Conversion**
**Okay****2.5%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****£105K**
£105K/yr · 29K searches
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****77%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-16.3%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****99%**
top-5 brand share — brand-locked demand
**Price range**
**Bad****£100.18–£199.03**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**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, 1200w psu is a £105K/yr Amazon United Kingdom market (29K searches/yr). The top 5 brands hold 99% of demand. Demand peaks in Jan–Oct–Nov. Verdict: Skip it — 27/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **1200w psu market data**
- **Units sold / yr**
- **500–750**
- avg 0–100/product
- **Revenue / yr**
- **£73K–£109K**
- units × avg price
- **Conversion rate**
- **2.5%**
- **Avg BSR**
- **#78**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **73%**
- **Out of stock**
- **2.5%**
- **Avg brand age**
- **28 months**
- **Avg seller age**
- **182 days**
## **Competition & brand share**
The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▼falling
**Sellers**
**157**
**Top-5 brand share**
**99%**
Top 20: 100%
**Top-5 click share**
**77%**
Top 20: 100%
**Open market**
**0%**
- Corsair34% - NZXT21% - ASUS21% - be quiet!19% - Montech5% - SAMA1% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 64 weeks — -16.3% search growth over the last 90 days.
1K600Prime Day '25Spike '25Black Friday '25Spike '26 seasonMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jan, Oct, Nov · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/uk/computers-accessories/1200w-psu/trend)
## **Top 1200w 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%£11K20%£21K30%£32K40%£42K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 15 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**NZXT C1200 Gold ATX 3.1 - Fully Modular Low-Noise PC Gaming Power Supply - 1200 Watts - 80 PLUS Gold - 12V-2x6 Connector - Zero Fan Mode - 100% Japanese Capacitors - Black**NZXT**£120.07**4.6★436 rev](https://www.amazon.co.uk/dp/B0DCNLFHS3) [2**Asus ROG Strix 1200W Platinum PSU Fully Modular 80+ Platinum ATX 3.1 PCIe 5.0 GaN MOSFET Intelligent Voltage Stabilizer**ASUS**£172.32**4.7★355 rev](https://www.amazon.co.uk/dp/B09T9P4MSL) [3**CORSAIR HX1200i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 Cable ATX 3.1 & PCIe 5.1 Compliant Cybenetics Platinum Efficiency Fluid Dynamic Bearing Fan Black**Corsair**£178.45**4.6★79 rev](https://www.amazon.co.uk/dp/B0F3JJYXDP) [4**be quiet! Pure Power 13 M 1200W 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!**£119.69**4.5★89 rev](https://www.amazon.co.uk/dp/B0FNDCRWLQ) [5**MONTECH Century II - 1200W High-End ATX Gaming Power Supply - 80 Plus Gold & Cybenetics Platinum - Fully Modular - ATX 3.1 & PCIe 5.1 Ready with 12V-2x6 Cable - 10 Years Warranty**Montech**£116.39**4.6★379 rev](https://www.amazon.co.uk/dp/B0F3XV451X)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**be quiet! Dark Power 14 1200W ATX 3.1 80 PLUS Titanium Modular Power Supply Active And Semi-Passive Cooling PCIe 5.1 PCIe 5.0 And PCIe 4.0 Graphics Cards 12V-2x6 Cable Included Silent Wings**be quiet!**£184.76**2 rev8mo ago](https://www.amazon.co.uk/dp/B0FZCW3TBM) [**CORSAIR HX1200i SHIFT Fully Modular ATX Power Supply Built-in iCUE LINK System Hub Native 12V-2x6 Cable ATX 3.1 & PCIe 5.1 Side-Mounted Connectors Cybenetics Platinum Black**Corsair**£187.30**21 rev9mo ago](https://www.amazon.co.uk/dp/B0FTT9MKB1) [**be quiet! Pure Power 13 M 1200W 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!**£119.69**89 rev11mo ago](https://www.amazon.co.uk/dp/B0FNDCRWLQ) [**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!**£121.57**160 rev11mo ago](https://www.amazon.co.uk/dp/B0FNDHT8BS) [**SAMA P1200 1200W Platinum PSU ATX 3.1 PCIe 5.1 Fully Modular White**SAMA**£126.21**81 rev1y ago](https://www.amazon.co.uk/dp/B0F996HKFQ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**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!**£121.57**4.8★**▲ 271%**](https://www.amazon.co.uk/dp/B0FNDHT8BS) [**be quiet! Pure Power 13 M 1200W 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!**£119.69**4.5★**▲ 180%**](https://www.amazon.co.uk/dp/B0FNDCRWLQ) [**CORSAIR HX1500i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 Cable ATX 3.1 & PCIe 5.1 Compliant Cybenetics Platinum Efficiency Fluid Dynamic Bearing Fan Black**Corsair**£199.03**4.6★**▲ 111%**](https://www.amazon.co.uk/dp/B0F3JF1YY3) [**SAMA P1200 1200W Platinum PSU ATX 3.1 PCIe 5.1 Fully Modular White**SAMA**£126.21**4.5★**▲ 54%**](https://www.amazon.co.uk/dp/B0F996HKFQ) [**Asus ROG Strix 1200W Platinum PSU Fully Modular 80+ Platinum ATX 3.1 PCIe 5.0 GaN MOSFET Intelligent Voltage Stabilizer**ASUS**£172.32**4.7★**▲ 28%**](https://www.amazon.co.uk/dp/B09T9P4MSL)
**~~View all trending →~~**
## **What buyers say about 1200w psu**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**25%
*“The build quality feels solid”*
**Value For Money**17%
*“Great value”*
**Assembly/Installation**9%
*“just install forget”*
**Noise Cancellation**8%
*“Quietest PSU I've ever owned”*
**Durability**4%
*“Standard Corsair reliability and build quality”*
**Ease Of Use**4%
*“its easy to use”*
**Size-Overall**4%
*“easy to fit works great zero noise”*
**Strength**4%
*“Good power supply”*
**Socket/Port/Plug**3%
*“plenty of modular ports”*
**Design-Overall**3%
*“Looks and feels great”*
### **What buyers complain about **
**Durability**14%
*“Died in 2 years”*
**Product Condition**11%
*“Looking closely inside the power supply it looks like it's been USED”*
**Noise Level**9%
*“Noticed picking up the power supply or moving it in any way would cause another noise - not normal”*
**Quality-Overall**7%
*“Bad quality control - multiple power supply defects”*
**Rope/Wire Tangling**7%
*“this can lead to a bit of a headache for neatness with multiple cable ties required”*
**Computation Performance**7%
*“constant system crashing”*
**Value For Money**6%
*“still a bit expensive for a power supply”*
**Size-Overall**4%
*“is VERY looooong so check it will fit your case before you buy it”*
**Functionality-Overall**4%
*“Power supply does not turn on”*
**Socket/Port/Plug**4%
*“The extra length meant that my pre-built PC did not have long enough cables to reach the new location of the PSU connectors so I've had to order some extenders for some of the modular power supply leads”*
### **Top return reasons **
**Compatibility-Overall**19%
**Functionality-Overall**17%
**Size-Overall**14%
**Defective Material/Parts**13%
**Noise Level**9%
**Socket/Port/Plug**5%
**Constant Reboot Or Restart**4%
**Product Condition**3%
**Connectivity-Overall**3%
**Value For Money**2%
## **Common questions**
- **Is 1200w psu profitable to sell on Amazon United Kingdom?**
- The niche generates £105K/yr across 15 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -16.3%. Flapen's verdict: Skip it (27/100).
- **How competitive is the 1200w psu niche?**
- 6 brands and 157 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 99% of demand.
- **What do buyers complain about in 1200w psu?**
- Top complaints mined from reviews: Durability, Product Condition, Noise Level. The return rate is 3.5%.
- **When does demand for 1200w psu peak?**
- Demand peaks in Jan–Oct–Nov; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the 1200w psu niche?**
- Listings span £100.18–£199.03; the average listing price is £145.46 (sweet spot $15–$100). The average incumbent carries 190 reviews — the moat a new listing must climb.
## **Related niches in Computers & Accessories**
- 62 [**iphone 16 charger**](https://flapen.com/research/uk/computers-accessories/iphone-16-charger)£1.1M/yr+0.2%**Launch it**- 62 [**monitor**](https://flapen.com/research/uk/computers-accessories/monitor)£9.8M/yr-13.6%**Worth a look**- 62 [**surface pro charger**](https://flapen.com/research/uk/computers-accessories/surface-pro-charger)£400K/yr-14.6%**Worth a look**- 62 [**macbook charger usb c**](https://flapen.com/research/uk/computers-accessories/macbook-charger-usb-c)£129K/yr-26.4%**Worth a look**- 62 [**headset**](https://flapen.com/research/uk/computers-accessories/headset)£4.5M/yr-12.5%**Worth a look**- 63 [**samsung kids tablet**](https://flapen.com/research/uk/computers-accessories/samsung-kids-tablet)£150K/yr+15.9%**Worth a look**[**All Computers & Accessories niches **](https://flapen.com/research/uk/computers-accessories)