Is b650m profitable to sell on Amazon United Kingdom?

The niche generates £31K/yr across 24 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is +13.8%. Flapen's verdict: Skip it (34/100).

How competitive is the b650m niche?

5 brands and 101 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in b650m?

Top complaints mined from reviews: Value For Money, Functionality-Overall, Socket/Port/Plug. The return rate is 6.5% — above our launch gate.

When does demand for b650m peak?

Demand peaks in Oct–Nov; the busiest month runs 2.5× the quietest.

What does it cost to enter the b650m niche?

Listings span £53.77–£239.71; the average listing price is £106.19 (sweet spot $15–$100). The average incumbent carries 171 reviews — the moat a new listing must climb.

b650m

Skip it

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

Review moat

Great170.5

avg incumbent reviews — the moat a new listing must climb

Avg price

Good£106.19

avg listing price — sweet spot $15–$100

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Competition

Good54%

top-5 click share — leaders hold, buyers still browse

Growth

Okay+13.8%

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

Price range

Okay£53.77–£239.71

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

Returns

Bad6.5%

return rate — above 5% kills the launch gate

Market size

Bad£31K

£31K/yr · 60K searches

Conversion

Bad0.5%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals High Returns High Price

According to Flapen's Amazon United Kingdom niche tracking, b650m is a £31K/yr Amazon United Kingdom market (60K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Oct–Nov. Verdict: Skip it — 34/100.

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

b650m market data

Units sold / yr: 250–500; avg 0–100/product
Revenue / yr: £27K–£53K; units × avg price
Conversion rate: 0.5%
Avg BSR: #134
Page quality: 0%
Prime: 96%
Sponsored: 79%
Out of stock: 0.0%
Avg brand age: 37 months
Avg seller age: 172 days

Competition & brand share

The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.

Brands

5 rising

Sellers

101

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

54%

Top 20: 96%

Open market

MSI62%
ASUS23%
Gigabyte9%
ASRock6%
Sapphire1%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 77 weeks — +13.8% search growth over the last 90 days.

Peak months: Oct, Nov · busiest ÷ quietest = 2.5×

Open Trend

Top b650m search terms

b650m15K/yr +26.6%0.7% conv.
matx motherboard am59K/yr +24.5%0.7% conv.
micro atx motherboard am58K/yr +1.9%0.6% conv.
am5 motherboard micro atx9K/yr +11.4%1.0% conv.
b650m motherboard6K/yr +14.3%0.4% conv.
am5 matx motherboard4K/yr +1.3%0.9% conv.
am5 motherboard matx4K/yr +30.3%1.2% conv.
am5 micro atx motherboard4K/yr -4.1%0.4% conv.
asrock b650m2K/yr -21.8%0.5% conv.

All search terms

Top b650m 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

MSI B650M GAMING PLUS WIFI Motherboard mATX - Supports AMD Ryzen 9000/8000 / 7000 Series Processors AM5 - DDR5 Memory Boost 7800+ MHz/OC PCIe 4.0 x16 M.2 Gen4 Wi-Fi 6E

MSI£99.904.4★501 rev

MSI B850M GAMING PLUS WIFI Motherboard mATX - Supports AMD Ryzen 9000/8000 / 7000 Processors AM5 - DDR5 Memory Boost 8200+ MT/s (OC) PCIe 5.0 x16 & 4.0 x4 M.2 Gen5 Wi-Fi 7 5G LAN

MSI£112.844.5★102 rev

MSI B850M GAMING PLUS WIFI6E Motherboard mATX - Supports AMD Ryzen 9000/8000 / 7000 Processors AM5 - DDR5 Memory Boost 8200+ MT/s (OC) PCIe 4.0 x16 M.2 Gen5 Wi-Fi 6E 2.5G LAN

MSI£106.174.5★163 rev

ASUS TUF GAMING B850M-E WIFI AMD B850 Socket AM5 Micro-ATX Motherboard

ASUS£123.474.3★18 rev

ASUS Prime B650M-A WiFi II AMD AM5 Micro-ATX Motherboard (DDR5 PCIe 5.0 M.2 support 2.5Gb Ethernet WiFi 6 DisplayPort VGA HDMI SATA 6 Gbps USB 3.2 Gen 2 ports BIOS FlashBack Arua Sync)

ASUS£92.554.4★137 rev

Newest

by launch date

Sapphire MB B650M-E

Sapphire£57.233 rev

7mo ago

MSI PRO A620AM-B EVO Motherboard Micro-ATX - Supports AMD Ryzen 9000/8000 / 7000 Processors AM5 - DDR5 Memory Boost (6800+ MT/s OC) 1 x PCIe 4.0 x16 1 x M.2 Gen4

MSI£53.772 rev

8mo ago

ASUS TUF GAMING B850M-PLUS II B850 Socket AM5 Micro-ATX Motherboard

ASUS£130.1512 rev

11mo ago

MSI B850M GAMING PLUS WIFI Motherboard mATX - Supports AMD Ryzen 9000/8000 / 7000 Processors AM5 - DDR5 Memory Boost 8200+ MT/s (OC) PCIe 5.0 x16 & 4.0 x4 M.2 Gen5 Wi-Fi 7 5G LAN

MSI£112.84102 rev

1y ago

MSI B850M GAMING PLUS WIFI6E Motherboard mATX - Supports AMD Ryzen 9000/8000 / 7000 Processors AM5 - DDR5 Memory Boost 8200+ MT/s (OC) PCIe 4.0 x16 M.2 Gen5 Wi-Fi 6E 2.5G LAN

MSI£106.17163 rev

1y ago

What buyers say about b650m

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

What buyers love

Value For Money24%

“Great price on deals”

Quality-Overall14%

“No complaints”

Assembly/Installation10%

“Easy to install”

Storage Capacity6%

“Fantastic motherboard lots of space stands out stunning silver”

Ease Of Use6%

“he mentioned the ease of use”

Compatibility-Overall6%

“supports my 9800X3D no problem”

Strength6%

“this board is rock solid”

Durability5%

“Looks great and built with durability in mind”

Advertised Vs Actual Product5%

“works as advertised”

Technical Support4%

“Good support for drivers and setup”

What buyers complain about

Value For Money33%

“Additional and avoidable costs”

Functionality-Overall22%

“when I press the power button on my case the pc most of the times don't even turn on”

Socket/Port/Plug11%

“socket pins are damaged”

Defective Material/Parts11%

“The first one came defective”

Smell11%

“Also smelled odd”

Portability6%

“usbc port is dead”

Top return reasons

Functionality-Overall30%

Defective Material/Parts25%

Compatibility-Overall10%

Size-Overall8%

Socket/Port/Plug7%

Product Condition3%

Constant Reboot Or Restart3%

Value For Money3%

Assembly/Installation3%

Connectivity-Overall2%

Common questions

Is b650m profitable to sell on Amazon United Kingdom?: The niche generates £31K/yr across 24 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is +13.8%. Flapen's verdict: Skip it (34/100).
How competitive is the b650m niche?: 5 brands and 101 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in b650m?: Top complaints mined from reviews: Value For Money, Functionality-Overall, Socket/Port/Plug. The return rate is 6.5% — above our launch gate.
When does demand for b650m peak?: Demand peaks in Oct–Nov; the busiest month runs 2.5× the quietest.
What does it cost to enter the b650m niche?: Listings span £53.77–£239.71; the average listing price is £106.19 (sweet spot $15–$100). The average incumbent carries 171 reviews — the moat a new listing must climb.