seagate 4tb
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Great1.6%return rate — above 5% kills the launch gate
Avg price
Good€115.00avg listing price — sweet spot $15–$100
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Conversion
Okay3.1%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Bad€75K€75K/yr · 21K searches
Price range
Bad€92.08–€149.88cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-25.7%90-day search growth — must beat 0% to launch
Brand share
Bad100%top-5 brand share — brand-locked demand
Review moat
Bad70,960.81avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon Germany niche tracking, seagate 4tb is a €75K/yr Amazon Germany market (21K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 31/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
seagate 4tb market data
- Units sold / yr
- 500–750
- avg 0–100/product
- Revenue / yr
- €58K–€86K
- units × avg price
- Conversion rate
- 3.1%
- Avg BSR
- #22
- Page quality
- 0%
- Prime
- 81%
- Sponsored
- 57%
- Out of stock
- 7.0%
- Avg brand age
- 79 months
- Avg seller age
- 184 days
Competition & brand share
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.Brands
4 flat
Sellers
389
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
61%
Top 20: 99%
Open market
0%
- Seagate72%
- WD21%
- Western Digital7%
- Intenso1%
- Open — no brand owns it (0%)
Demand
Weekly Amazon search volume, last 36 weeks — -25.7% search growth over the last 90 days.Top seagate 4tb search terms
- seagate 4tb7K/yr
- wd 4tb5K/yr
- seagate barracuda 4tb4K/yr
- western digital 4tb2K/yr
- 4tb hdd 2 53K/yr
Top seagate 4tb 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 21 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Seagate BarraCuda 4TB Interne Festplatte HDD 3.5 Zoll 5400 U/Min 256 MB Cache SATA 6GB/s silber inkl. Data Rescue Service (ST4000DMZ04)
Seagate€92.084.6★104,694 rev
Seagate Portable Drive 4TB tragbare externe Festplatte 2.5 Zoll USB 3.0 inkl. Datenrettungsdienst (STGX4000400)
Seagate€101.584.6★264,383 rev
Seagate IronWolf 4TB NAS Interne Festplatte HDD 3.5 Zoll 5400 U/Min CMR 64 MB Cache SATA 6GB/s silber inkl. Data Rescue Service (ST4000VNZ06)
Seagate€112.614.6★7,084 rev
WD Elements AE 4 TB Tragbare Externe Festplatte SuperSpeed USB 3.2 Gen 1/USB 3.0 Plug-and-Play-Erweiterung Formatiert für Windows Schwarz
WD€100.364.6★297,053 rev
WD My Passport externe Festplatte 5 TB (mobiler Speicher schlankes Design herunterladbare Software automatische Backups Passwortschutz) Schwarz - auch kompatibel mit PC Xbox und PS4
Western Digital€104.174.5★24,285 rev
Newest
by launch date
WD Red Plus 4 TB NAS Interne Festplatte 3 5 Zoll - 5400 U/Min SATA 6 Gb/s CMR 256MB Cache
WD€106.132,623 rev
WD Red Plus 4 TB NAS Interne Festplatte 3 5 Zoll - 5400 U/Min SATA 6Gb/s CMR 256MB Cache
WD€148.862,623 rev
WD Elements AE 4 TB Tragbare Externe Festplatte SuperSpeed USB 3.2 Gen 1/USB 3.0 Plug-and-Play-Erweiterung Formatiert für Windows Schwarz
WD€100.36297,053 rev
WD Elements AE 5 TB Tragbare Externe Festplatte SuperSpeed USB 3.2 Gen 1/USB 3.0 Plug-and-Play-Erweiterung Formatiert für Windows Schwarz
WD€107.83297,053 rev
Seagate BarraCuda 4TB Interne Festplatte HDD 3.5 Zoll 5400 U/Min 256 MB Cache SATA 6GB/s silber inkl. Data Rescue Service (ST4000DMZ04)
Seagate€92.08104,694 rev
Trending
90-day click momentumWD Red Plus 4 TB NAS Interne Festplatte 3 5 Zoll - 5400 U/Min SATA 6 Gb/s CMR 256MB Cache
WD€106.134.6★
WD Elements AE 4 TB Tragbare Externe Festplatte SuperSpeed USB 3.2 Gen 1/USB 3.0 Plug-and-Play-Erweiterung Formatiert für Windows Schwarz
WD€100.364.6★
Seagate BarraCuda 8TB Interne Festplatte HDD 3.5 Zoll 5400 U/Min 256 MB Cache SATA 6GB/s silber inkl. Data Rescue Service (ST8000DMZ04)
Seagate€143.434.6★
Seagate One Touch 4TB tragbare externe Festplatte Hardwareverschlusselung mit Kennwortzugriff PC Notebook & Mac Xbox One & Series PS4 PS5 USB 3.0 Space Gray Rescue Service STKZ4000404
Seagate€99.174.5★
WD My Passport externe Festplatte 5 TB (mobiler Speicher schlankes Design herunterladbare Software automatische Backups Passwortschutz) Schwarz - auch kompatibel mit PC Xbox und PS4
Western Digital€104.174.5★
What buyers say about seagate 4tb
What buyers praise and complain about, mined from review topics.What buyers love
“Idealer Backup Speicher”
“Produkt wie beschrieben”
“Top yPreis/Leistung”
“Ich habe die WD My Passport mit 5 TB als Datenspeicher und Backup-Lösung, für Rohdateien von meiner Kamera, gekauft und bin sehr zufrieden”
“Beste Ware”
“Robuste und zuverlässige Festplatte”
“Solide Festplatte mit guter Speicherleistung und schneller Datenübertragung”
“ohne Probleme Installieren”
“kompatibel ist wirklich was anderes. Auf Windows funktioniert sie einwandfrei.”
“schlankes Design”
What buyers complain about
“Festplatte nach 9 Monaten defekt”
“Sehr schlechte Performance bzgl”
“Funktioniert nicht”
“laufgeräusche sind laut”
“Die Geschwindigkeit ist so stark eingebrochen, dass ich den "rm" Befehl auf einen relativ kleinen Ordner mit Hardlinks nach knapp einer Stunde abgebrochen habe.”
“Funktioniert bei mir am macbook nicht”
“Software etwas schwierig”
“zum einen waren das 130€ Geldverschwendung,”
“Speicherprobleme ade”
“hat schon einige defekte Sektoren”
Top return reasons
Common questions
- Is seagate 4tb profitable to sell on Amazon Germany?
- The niche generates €75K/yr across 21 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is -25.7%. Flapen's verdict: Skip it (31/100).
- How competitive is the seagate 4tb niche?
- 4 brands and 389 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in seagate 4tb?
- Top complaints mined from reviews: Haltbarkeit, Qualität insgesamt, Funktionalität insgesamt. The return rate is 1.6%.
- What does it cost to enter the seagate 4tb niche?
- Listings span €92.08–€149.88; the average listing price is €115.00 (sweet spot $15–$100). The average incumbent carries 70,961 reviews — the moat a new listing must climb.