hdd 4tb
Skip itA deep review moat (53,077 avg reviews) — this niche doesn't clear our bar today.
Returns
Great1.7%return rate — above 6% kills the launch gate
Avg price
Great€95.82avg listing price — sweet spot $15–$100
Market size
Good€828K€828K/yr · 680K searches
Competition
Good46%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Price range
Okay€34.75–€267.24cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad1.3%search→purchase rate — share of searches ending in a sale
Growth
Bad-26.4%90-day search growth — must beat 0% to launch
Brand share
Bad97%top-5 brand share — brand-locked demand
Review moat
Bad53,077.19avg incumbent reviews — the moat a new listing must climb
Competition
The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.Brands
7 falling
Sellers
569
Top-5 brand share
97%
Open market
1%
- Seagate70%
- Western Digital11%
- WD8%
- Intenso5%
- TOSHIBA4%
- Hitachi2%
- Open — no brand owns it (1 brand, 1%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 36 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
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
Seagate BarraCuda 2TB Interne Festplatte HDD 3.5 Zoll 7200 U/Min 256 MB Cache SATA 6GB/s silber inkl. Data Rescue Service (ST2000DMZ08)
Seagate€60.954.6★104,694 rev
Western Digital AV-GP 1TB Interne Festplatte WD10EURX 3 5 Zoll HDD SATA 6Gb/s 64 MB
Western Digital€35.424.5★109 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 Portable Drive 2TB tragbare externe Festplatte 2.5 Zoll USB 3.0 inkl. Datenrettungsdienst (STGX2000400)
Seagate€66.034.6★264,399 rev
Newest
by launch date
Intenso 2 5 Portable Hard Drive 1TB - Externe Festplatte mit Super Speed USB 3.2 Gen 1x1 Schneller Speicher im kompakten Design 5400 U/min 8 MB Cache Plug & Play Certified refurbished schwarz
Intenso€50.5273 rev
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 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
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€112.617,084 rev
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€143.43104,698 rev
Trending
90-day click momentumIntenso 2 5 Portable Hard Drive 1TB - Externe Festplatte mit Super Speed USB 3.2 Gen 1x1 Schneller Speicher im kompakten Design 5400 U/min 8 MB Cache Plug & Play Certified refurbished schwarz
Intenso€50.524.2★
Intenso 6023580 Memory Drive 2TB Externe Festplatte inklusive Tasche 6 4 cm (2 5 Zoll) 5400rpm 8MB Cache USB 3.0) schwarz
Intenso€75.904.7★
Seagate Barracuda 1TB interne Festplatte HDD 2.5 Zoll 5400 U/Min 128 MB Cache SATA 6GB/s silber FFP Modellnr.: ST1000LMZ48
Seagate€56.224.6★
WD Red Plus 4 TB NAS Interne Festplatte 3 5 Zoll - 5400 U/Min SATA 6 Gb/s CMR 256MB Cache
WD€106.134.6★
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★
Demand & seasonality
Weekly Amazon search volume, last 85 weeks — -26.4% search growth over the last 90 days.Peak months: Nov · busiest ÷ quietest = 2.1×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Super Produkt”
“Top yPreis/Leistung”
“Produkt wie beschrieben”
“Idealer Backup Speicher”
“Super Produkt tolle Übertragungsrate”
“Robuste und zuverlässige Festplatte”
“starke NAS-Festplatte mit sehr guter Performance”
“Die Canvio-Partner ist zwar auch Windows kompatibel -”
“ohne Probleme Installieren”
“Schnelle einfache Handhabung”
What buyers complain about
“Festplatte nach 9 Monaten defekt”
“Funktioniert nicht”
“laufgeräusche sind laut”
“Allerdings nicht die Schnellste”
“Miese Verpackung & defekte Ware”
“dafür sind sie zu teuer”
“Für playstation5 ungeeignet”
“Unbrauchbar”
“Als HDD langsamer als SSDs bei zufälligen Zugriffen”
“Speicherprobleme ade”