nas
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size
Great£1.3M£1.3M/yr · 1.1M searches
Review moat
Good710.59avg incumbent reviews — the moat a new listing must climb
Returns
Okay3.1%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Avg price
Okay£275.78avg listing price — sweet spot $15–$100
Competition
Okay69%top-5 click share — leaders hold, buyers still browse
Growth
Bad-16.9%90-day search growth — must beat 0% to launch
Conversion
Bad0.4%search→purchase rate — share of searches ending in a sale
Price range
Bad£78.74–£681.57cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, nas is a £1.3M/yr Amazon United Kingdom market (1.1M searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 33/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
nas market data
- Units sold / yr
- 4K–5K
- avg 250–500/product
- Revenue / yr
- £1.1M–£1.4M
- units × avg price
- Conversion rate
- 0.4%
- Avg BSR
- #5
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 88%
- Out of stock
- 4.3%
- Avg brand age
- 42 months
- Avg seller age
- 172 days
Competition & brand share
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.Brands
5 falling
Sellers
113
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
69%
Top 20: 100%
Open market
0%
- UGREEN68%
- Synology26%
- Seagate4%
- AOOSTAR1%
- Asustor1%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -16.9% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 2.1×
Top nas search terms
- nas439K/yr
- ugreen nas190K/yr
- nas drive115K/yr
- synology nas96K/yr
- synology51K/yr
- network attached storage54K/yr
- nas storage45K/yr
- nas enclosure25K/yr
- nas drives for home16K/yr
- seagate ironwolf 4tb12K/yr
Top nas 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.
All 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
UGREEN DH2300 2 Bay Desktop NAS Cloud Backup 4K HDMI AI Album NAS Server
UGREEN£131.474.6★201 rev
UGREEN NASync DXP2800 2-Bay Desktop NAS Dual NVMe Slots NAS Server Storage
UGREEN£222.474.7★235 rev
Synology DS223J 2 Bay Desktop NAS White
Synology£145.614.2★1,207 rev
UGREEN NASync DH4300 Plus 4-Bay Desktop NAS 4K HDMI NAS Server for Home
UGREEN£255.524.6★201 rev
UGREEN NAS DXP4800 Pro 4-Bay NAS Storage with HDMI Cable Cloud Backup
UGREEN£486.424.7★154 rev
Newest
by launch date
UGREEN NASync DXP4800 GT 4-Bay NAS Storage 2 * 10GbE LAN 4K HDMI 8GB RAM
UGREEN£419.333 rev
UGREEN NASync DXP2800 GT 2-Bay NAS Storage 10GbE LAN 4K HDMI Cloud Backup
UGREEN£321.58235 rev
UGREEN NAS DXP4800 Pro 4-Bay NAS Storage with HDMI Cable Cloud Backup
UGREEN£486.42154 rev
Asustor Drivestor 2 Gen 2 AS1202T 2 Bay NAS Quad-Core 1.7GHz CPU 2.5GbE Port 1GB DDR4 3 USB 3.0 Network Attached Storage for Personal and Home Cloud Backup (Diskless)
Asustor£153.3526 rev
UGREEN DH2300 2 Bay Desktop NAS Cloud Backup 4K HDMI AI Album NAS Server
UGREEN£131.47201 rev
Trending
90-day click momentumUGREEN NASync DXP2800 GT 2-Bay NAS Storage 10GbE LAN 4K HDMI Cloud Backup
UGREEN£321.584.7★
UGREEN NASync DXP4800 GT 4-Bay NAS Storage 2 * 10GbE LAN 4K HDMI 8GB RAM
UGREEN£419.335.0★
UGREEN NAS DXP4800 Pro 4-Bay NAS Storage with HDMI Cable Cloud Backup
UGREEN£486.424.7★
Asustor Drivestor 2 Gen 2 AS1202T 2 Bay NAS Quad-Core 1.7GHz CPU 2.5GbE Port 1GB DDR4 3 USB 3.0 Network Attached Storage for Personal and Home Cloud Backup (Diskless)
Asustor£153.354.3★
AOOSTAR NAS Mini PC 4Bay SATA HDD Storage Ryzen7 5825U Dual DDR4 RAM Two M.2 SSD Slots Desktop NASync Computer 2 * 2.5GbE / 4k HDMI/TF Card port/TYPE-C Network Attached Storage (WTR PRO Barebone)
AOOSTAR£295.754.2★
What buyers say about nas
What buyers praise and complain about, mined from review topics.What buyers love
“Easy to configure and use”
“Good price”
“Build quality is solid”
“simple to use”
“The app is very intuitive”
“easy to connect”
“many storage capacities are available”
“- Good looking design”
“Very fast, the mobile app makes it easy to access and control”
“I bought Seagate Ironwolf drives which work fine with no compatibility issues”
What buyers complain about
“Incompatible with Mac Tahoe - don't bother”
“although the software needs some work”
“network speeds are poor even when using a direct link to the network”
“network speeds are poor even when using a direct link to the network”
“setup took a few hours to initialise”
“no video out put then shut it self off”
“Non-UK plug on power adaptor”
“This NAS is not exactly cheap”
“the instruction on how to set it up could be better”
“It is a bit loud”
Top return reasons
Common questions
- Is nas profitable to sell on Amazon United Kingdom?
- The niche generates £1.3M/yr across 17 tracked products. 7 of 7 products launched in the last 360 days are still selling. 90-day search growth is -16.9%. Flapen's verdict: Skip it (33/100).
- How competitive is the nas niche?
- 5 brands and 113 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in nas?
- Top complaints mined from reviews: Compatibility-Overall, Software/Application, Connectivity-Overall. The return rate is 3.1%.
- When does demand for nas peak?
- Demand peaks in Nov–Dec; the busiest month runs 2.1× the quietest.
- What does it cost to enter the nas niche?
- Listings span £78.74–£681.57; the average listing price is £275.78 (sweet spot $15–$100). The average incumbent carries 711 reviews — the moat a new listing must climb.