Is m.2 heatsink profitable to sell on Amazon United Kingdom?

The niche generates £28K/yr across 7 tracked products. 90-day search growth is -4.1%. Flapen's verdict: Skip it (32/100).

How competitive is the m.2 heatsink niche?

6 brands and 23 sellers compete. The top 5 products take 92% of clicks and top 5 brands hold 96% of demand.

What do buyers complain about in m.2 heatsink?

Top complaints mined from reviews: Size-Overall, Heating, Compatibility-Overall. The return rate is 0.7%.

When does demand for m.2 heatsink peak?

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

What does it cost to enter the m.2 heatsink niche?

Listings span £3.53–£19.67; the average listing price is £6.81 (sweet spot $15–$100). The average incumbent carries 1,043 reviews — the moat a new listing must climb.

m.2 heatsink

Skip it

A concentrated shelf (top 5 take 92% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.7%

return rate — above 5% kills the launch gate

Review moat

Good1,042.57

avg incumbent reviews — the moat a new listing must climb

Conversion

Good5.0%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Price range

Okay£3.53–£19.67

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

Growth

Bad-4.1%

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

Avg price

Bad£6.81

avg listing price — sweet spot $15–$100

Brand share

Bad96%

top-5 brand share — brand-locked demand

Market size

Bad£28K

£28K/yr · 81K searches

Competition

Bad92%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United Kingdom niche tracking, m.2 heatsink is a £28K/yr Amazon United Kingdom market (81K searches/yr). The top 5 brands hold 96% of demand. Demand peaks in Dec. Verdict: Skip it — 32/100.

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

m.2 heatsink market data

Units sold / yr: 3K–4K; avg 100–250/product
Revenue / yr: £20K–£27K; units × avg price
Conversion rate: 5.0%
Avg BSR: #52
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 1.4%
Avg brand age: 46 months
Avg seller age: 170 days

Competition & brand share

The top 5 products capture 92% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 falling

Sellers

Top-5 brand share

96%

Top 20: 100%

Top-5 click share

92%

Top 20: 100%

Open market

ARCTIC65%
Thermalright14%
SABRENT8%
ASTARON5%
QTMMC4%
Akuoly4%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -4.1% search growth over the last 90 days.

Peak months: Dec · busiest ÷ quietest = 1.7×

Open Trend

Top m.2 heatsink search terms

heatsink14K/yr +34.5%0.4% conv.
nvme heatsink20K/yr -26.7%3.1% conv.
m.2 heatsink15K/yr +7.8%2.5% conv.
ssd heatsink13K/yr -10.4%3.2% conv.
m2 heatsink6K/yr -24.3%3.6% conv.
ssd heatsink m.25K/yr -11.4%3.0% conv.
m.2 ssd heatsink4K/yr -2.5%2.6% conv.
ps5 heatsink3K/yr +2.2%2.5% conv.
heatsink ps51K/yr +21.4%1.4% conv.

All search terms

Top m.2 heatsink 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 7 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

ARCTIC M2 Pro - Heatsink cooler for M.2 2280 SSD with ARCTIC TP-3 thermal pads compatible with PC & PS5 for dual and single-sided SSDs - Black

ARCTIC£3.714.4★2,136 rev

Thermalright TR-M.2 2280 TYPE A G Heatsink for SSD Cooling M.2 2280 Heatsink Cooler Aluminum with 2 Thermal Conductivity Desktop High Performance SSD Cooler(Gray)

Thermalright£3.534.6★66 rev

SABRENT SSD M.2 NVMe Heatsink with built-in screw Aluminum m2 heatsink with thermal Silicone cooling Pads NGFF SATA Heat Pipe Cooler fits PC desktop computer DIY computer builder PS5 (SB-HTSK)

SABRENT£19.674.6★2,836 rev

ASTARON M.2 SSD Heatsink 2280 Thin Cooler with Nano Thermal Pads (0.5mm-1mm) NVME M2 Thermal Pad Double-Sided Heat Sink for PC/PS5/Gaming Laptops (Black)

ASTARON£5.924.4★264 rev

2 Pack NVMe Heatsink Cooler Aluminum M.2 Heatsink for 2280 M.2 SSD with Thermal Pad for PC/PS5/PS5 Slim Installation Heat Sink Cooling Sink 70x22x3mm Black

QTMMC£4.724.5★28 rev

Newest

by launch date

ASTARON M.2 SSD Heatsink 2280 Thin Cooler with Nano Thermal Pads (0.5mm-1mm) NVME M2 Thermal Pad Double-Sided Heat Sink for PC/PS5/Gaming Laptops (Black)

ASTARON£5.92264 rev

1y ago

2 Pack NVMe Heatsink Cooler Aluminum M.2 Heatsink for 2280 M.2 SSD with Thermal Pad for PC/PS5/PS5 Slim Installation Heat Sink Cooling Sink 70x22x3mm Black

QTMMC£4.7228 rev

1y ago

Thermalright TR-M.2 2280 TYPE A G Heatsink for SSD Cooling M.2 2280 Heatsink Cooler Aluminum with 2 Thermal Conductivity Desktop High Performance SSD Cooler(Gray)

Thermalright£3.5366 rev

3y ago

Thermalright TR-M.2 2280 TYPE A B 2280 heatsink for SSD Cooling M.2 2280 heatsink Cooler Aluminum with 2 Thermal Conductivity Desktop High Performance SSD Cooler Black

Thermalright£3.85151 rev

3y ago

ARCTIC M2 Pro - Heatsink cooler for M.2 2280 SSD with ARCTIC TP-3 thermal pads compatible with PC & PS5 for dual and single-sided SSDs - Black

ARCTIC£3.712,136 rev

4y ago

What buyers say about m.2 heatsink

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

What buyers love

Size-Overall21%

“Simple to fit”

Value For Money15%

“Excellent Value”

Quality-Overall14%

“Good product,”

Heating11%

“it now stays much cooler”

Advertised Vs Actual Product8%

“does the job”

Assembly/Installation6%

“Easy enough to install”

Strength4%

“Solid”

Thickness4%

“nice even thin coat is what's needed”

Design-Overall2%

“Aesthetically nice product, feels sturdy and well made”

Ease Of Use2%

“Easy upgrade”

What buyers complain about

Size-Overall20%

“it was way too big”

Heating14%

“Now it barely goes over 50 degrees even under load”

Compatibility-Overall10%

“is not compatible with PS5 slim - model No”

Assembly/Installation7%

“made it fiddly to put together”

Instructions/User Manual/Troubleshooting4%

“just wish it had better instructions would have saved me a butt-load of time”

Top return reasons

Size-Overall28%

Compatibility-Overall16%

Heating10%

Value For Money7%

Thickness7%

Functionality-Overall5%

Length3%

Quality-Overall3%

Defective Material/Parts3%

Mechanism Issues3%

Common questions

Is m.2 heatsink profitable to sell on Amazon United Kingdom?: The niche generates £28K/yr across 7 tracked products. 90-day search growth is -4.1%. Flapen's verdict: Skip it (32/100).
How competitive is the m.2 heatsink niche?: 6 brands and 23 sellers compete. The top 5 products take 92% of clicks and top 5 brands hold 96% of demand.
What do buyers complain about in m.2 heatsink?: Top complaints mined from reviews: Size-Overall, Heating, Compatibility-Overall. The return rate is 0.7%.
When does demand for m.2 heatsink peak?: Demand peaks in Dec; the busiest month runs 1.7× the quietest.
What does it cost to enter the m.2 heatsink niche?: Listings span £3.53–£19.67; the average listing price is £6.81 (sweet spot $15–$100). The average incumbent carries 1,043 reviews — the moat a new listing must climb.