Is 16tb profitable to sell on Amazon Singapore?

The niche generates $0/yr across 6 tracked products. 90-day search growth is +3.0%. Flapen's verdict: Skip it (29/100).

How competitive is the 16tb niche?

2 brands and 8 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 100% of demand.

What does it cost to enter the 16tb niche?

Listings span $315.64–$494.27; the average listing price is $404.69 (sweet spot $15–$100). The average incumbent carries 376 reviews — the moat a new listing must climb.

16tb

Skip it

A small market ($0/yr) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Review moat

Great376.33

avg incumbent reviews — the moat a new listing must climb

Growth

Okay+3.0%

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

Avg price

Bad$404.69

avg listing price — sweet spot $15–$100

Competition

Bad89%

top-5 click share — a locked-up shelf

Market size

Bad$0

$0/yr · 6K searches

Conversion

Bad0.0%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

Price range

Bad$315.64–$494.27

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

Signals High Price

According to Flapen's Amazon Singapore niche tracking, 16tb is a $0/yr Amazon Singapore market (6K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 29/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

16tb market data

Units sold / yr: 0–100; avg 0–100/product
Revenue / yr: $0–$40K; units × avg price
Conversion rate: 0.0%
Avg BSR: #28
Page quality: 0%
Prime: 50%
Sponsored: 0%
Out of stock: 38.2%
Avg brand age: 59 months
Avg seller age: 0 days

Competition & brand share

The top 5 products capture 89% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 flat

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

89%

Top 20: 100%

Open market

Seagate88%
Western Digital12%
Open — no brand owns it (0%)

Demand

Weekly Amazon search volume, last 50 weeks — +3.0% search growth over the last 90 days.

Open Trend

Top 16tb 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 6 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Seagate STKP16000400 Expansion Desktop Hard Drive 16TB Black

Seagate$416.554.1★526 rev

Seagate IronWolf Pro 16 TB Enterprise Internal NAS HDD CMR 3.5 Inch SATA 6 Gb/s 7 200 RPM 256 MB Cache for RAID NAS Rescue Services - Frustration Free Packaging (ST16000NTZ01)

Seagate$385.584.5★631 rev

Seagate Exos 28TB Internal Server Hard Drive ST28000NM000C 3.5in HDD SATA 6Gb/s 7200RPM 512MB Cache (Refurbished)

Seagate$494.274.2★127 rev

Seagate IronWolf 12TB NAS Internal Hard Drive HDD 3.5 Inch 7200 rpm CMR 256 MB Cache SATA 6GB/s Silver incl. Data Rescue Service (ST12000VNZ008)

Seagate$315.644.0★366 rev

Western Digital WD Ultrastar DC HC550 16TB SATA 6Gb/s 7200RPM 3.5-Inch Data Center HDD (WUH721816ALE6L4)

Western Digital$458.253.9★470 rev

Newest

by launch date

Seagate Exos 28TB Internal Server Hard Drive ST28000NM000C 3.5in HDD SATA 6Gb/s 7200RPM 512MB Cache (Refurbished)

Seagate$494.27127 rev

1y ago

Seagate IronWolf 12TB NAS Internal Hard Drive HDD 3.5 Inch 7200 rpm CMR 256 MB Cache SATA 6GB/s Silver incl. Data Rescue Service (ST12000VNZ008)

Seagate$315.64366 rev

3y ago

Seagate IronWolf Pro 16 TB Enterprise Internal NAS HDD CMR 3.5 Inch SATA 6 Gb/s 7 200 RPM 256 MB Cache for RAID NAS Rescue Services - Frustration Free Packaging (ST16000NTZ01)

Seagate$385.58631 rev

3y ago

Seagate STKP10000400 Expansion Desktop USB 3.0 External Hard Drive/Hard Disk/HDD 10TB

Seagate$357.85138 rev

5y ago

Seagate STKP16000400 Expansion Desktop Hard Drive 16TB Black

Seagate$416.55526 rev

6y ago

What buyers say about 16tb

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

Top return reasons

Advertised Vs Actual Product50%

Compatibility-Overall50%

Common questions

Is 16tb profitable to sell on Amazon Singapore?: The niche generates $0/yr across 6 tracked products. 90-day search growth is +3.0%. Flapen's verdict: Skip it (29/100).
How competitive is the 16tb niche?: 2 brands and 8 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 100% of demand.
What does it cost to enter the 16tb niche?: Listings span $315.64–$494.27; the average listing price is $404.69 (sweet spot $15–$100). The average incumbent carries 376 reviews — the moat a new listing must climb.