---
title: "Dma — $392K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/dma"
last_updated: "2026-08-06T16:10:59.891Z"
locale: en
meta:
description: "Niche score 35/100 · $392K/yr market · 177K searches/yr · $243.17 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 35/100 · $392K/yr market · 177K searches/yr · $243.17 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dma — $392K/yr Amazon US Niche (2026) - Flapen"
---
# **dma**
**Skip it**
High returns (12.6%) — this niche doesn't clear our bar today.
Market size 55Growth 23Conversion 11Competition 34Returns 0Price range 0Avg price 40Brand share 4Review moat 100Quality gap 92
**Review moat**
**Incredible****9.06**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Great****4.0★**
avg incumbent rating — lower means beatable quality
**Market size**
**Good****$392K**
$392K/yr · 177K searches
**Avg price**
**Okay****$243.17**
avg listing price — sweet spot $15–$100
**Competition**
**Okay****65%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-3.3%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****0.9%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
**Returns**
**Bad****12.6%**
return rate — above 5% kills the launch gate
**Price range**
**Bad****$99.94–$660.62**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, dma is a $392K/yr Amazon United States market (177K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 35/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dma market data**
- **Units sold / yr**
- **1K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$304K–$365K**
- units × avg price
- **Conversion rate**
- **0.9%**
- **Avg BSR**
- **#1,843**
- **Page quality**
- **0%**
- **Prime**
- **47%**
- **Sponsored**
- **94%**
- **Out of stock**
- **22.2%**
- **Avg brand age**
- **37 months**
- **Avg seller age**
- **201 days**
## **Competition & brand share**
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**6 **▼falling
**Sellers**
**9**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**65%**
Top 20: 100%
**Open market**
**0%**
- DICHEN44% - D DICHEN42% - PHOENIX DMA6% - Goshyda4% - IMMORTAL2% - GOWENIC2%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -3.3% search growth over the last 90 days.
5K3KSpike '24Holiday '24Spike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/electronics/dma/trend)
## **Top dma search terms**
- **dma**70K/yr-0.9%0.4% conv. - **dma card**54K/yr-9.0%0.5% conv. - **dma kit**6K/yr+87.7%0.1% conv. - **fuser dma**9K/yr-2.0%1.4% conv. - **dma fuser**11K/yr-14.8%2.1% conv. - **fuser**8K/yr-0.6%1.9% conv. - **dma bundle**4K/yr+31.7%0.3% conv. - **dichen**4K/yr+4.4%1.1% conv. - **dma 75t**4K/yr-31.4%1.1% conv. - **dma card 75t**4K/yr-30.7%2.2% conv. [**All search terms **](https://flapen.com/research/us/electronics/dma/search-terms)
## **Top dma 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.
0%5%$20K10%$39K15%$59K20%$78K110100 Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)3 products missing review or click data not plotted
All 17 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**DICHEN Official FPGA DMA Card - Direct Memory Access Card USB-C/PCIe Connection FPGA USB Firmware Flash Capable Development Board - FPGA DMA PCILeech Compatible DMA Card DMA Board (75T-Black)**DICHEN**$129.08**3.4★34 rev](https://www.amazon.com/dp/B0F6V8275Z) [2**DICHEN DMA Fuser Combiner Display Overlay Adapter 2K HD Multimedia Interface Synthesizer HDMI Input Output Lossless Transmission Supply for Gaming Conferencing (HDMI Interface-WHITE)**DICHEN**$118.69**4.1★40 rev](https://www.amazon.com/dp/B0F1DHLG41) [3**D DICHEN D DICHEN FPGA 75T Development Bundle PCIe USB-C DMA Board 2K 144Hz Display Fuser KMBox-Net Controller Tutorial USB**D DICHEN**$279.14**4.5★3 rev](https://www.amazon.com/dp/B0GR8S7WNC) [4**Value - for - Money DMA Package: FPGA 75T DMA Card (Basic Gaming firmware) 2K 144Hz DP DMA Fuser MAKCM V2 ESP32 Dev Board (Mouse sim. func.) - Comes with USB Drive of Newbie tutorials.**D DICHEN**$267.62**4.5★3 rev](https://www.amazon.com/dp/B0GQCHNJX1) [5**D DICHEN D DICHEN 75T FPGA DMA Card USB-C PCIe x1 Board XC7A75T Artix-7 FTDI FT601 ZnO Heat Dissipation USB Installation**D DICHEN**$115.76**4.3★15 rev](https://www.amazon.com/dp/B0GY562HYY)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**D DICHEND DICHEN DMA Fuser Combiner: 2K 144Hz HDMI Ultra HD Lossless Transmission Seamless Gaming & Video Aluminum Build w/USB Tutorials**D DICHEN**$99.94**2 rev2mo ago](https://www.amazon.com/dp/B0GZQRQRH6) [**D DICHEN 4K Video Fuser Combiner Adapter HDMI 2.1 & DisplayPort 1.4 Supports 1080P 480Hz 1440P 320Hz 4K 160Hz Low-Latency Video Overlay Converter for Dual-PC Display Workflows**D DICHEN**$601.42**0 rev2mo ago](https://www.amazon.com/dp/B0GYHZHSQ4) [**D DICHEN D DICHEN 75T FPGA DMA Card USB-C PCIe x1 Board XC7A75T Artix-7 FTDI FT601 ZnO Heat Dissipation USB Installation**D DICHEN**$115.76**15 rev3mo ago](https://www.amazon.com/dp/B0GY562HYY) [**D DICHEN 75T FPGA DMA Card XC7A75T Artix-7 Development Board USB-C PCIe x1 DMA Board PCILeech Compatible FPGA Hardware Testing Card with Tutorial USB and 2 USB Cables**D DICHEN**$108.61**15 rev4mo ago](https://www.amazon.com/dp/B0GQSSX3FF) [**DMA Fuser Combiner 2K 144Hz HDMI Display Overlay Adapter Dual HDMI Input to DP Output 4K 60Hz Video Synthesizer**D DICHEN**$106.91**2 rev7mo ago](https://www.amazon.com/dp/B0GR812PRN)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**D DICHEN D DICHEN 100T DMA Card: High - Speed USB - C Seamless MemProcFS/PCILeech compat. top FPGA perf. (PCIe x1 400MB/s) Powered by FTDI/XC7A100T Chips for efficient Data handling.**D DICHEN**$148.97**0.0★**▲ 184%**](https://www.amazon.com/dp/B0GY7QF2R3) [**D DICHEND DICHEN DMA Fuser Combiner: 2K 144Hz HDMI Ultra HD Lossless Transmission Seamless Gaming & Video Aluminum Build w/USB Tutorials**D DICHEN**$99.94**5.0★**▲ 184%**](https://www.amazon.com/dp/B0GZQRQRH6) [**D DICHEN D DICHEN 75T FPGA DMA Card USB-C PCIe x1 Board XC7A75T Artix-7 FTDI FT601 ZnO Heat Dissipation USB Installation**D DICHEN**$115.76**4.3★**▲ 183%**](https://www.amazon.com/dp/B0GY562HYY) [**D DICHEN 4K Video Fuser Combiner Adapter HDMI 2.1 & DisplayPort 1.4 Supports 1080P 480Hz 1440P 320Hz 4K 160Hz Low-Latency Video Overlay Converter for Dual-PC Display Workflows**D DICHEN**$601.42**0.0★**▲ 182%**](https://www.amazon.com/dp/B0GYHZHSQ4) [**DICHEN DMA 4K Fuser Combiner Display Overlay Adapter Support 1K480HZ/2K320HZ/4K160HZ HD Multimedia Interface Synthesizer HDMI 2.1/DP 1.4 Dual Interface Lossless Transmission**DICHEN**$660.62**4.0★**▲ 133%**](https://www.amazon.com/dp/B0GHS6YY5G)
**~~View all trending →~~**
## **What buyers say about dma**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**17%
*“offers good value for money”*
**Connectivity-Overall**11%
*“Easy to connect and use”*
**Quality-Overall**11%
*“good quality”*
**Assembly/Installation**10%
*“Easy driver installation and good quality/speed”*
**Durability**8%
*“I have used mine for over a year now with zero issues”*
**Advertised Vs Actual Product**8%
*“other than that product worked as expected”*
**Ease Of Use**8%
*“Very easy to use”*
**Strength**4%
*“Solid card”*
**Functionality-Overall**3%
*“It works as intended”*
### **What buyers complain about **
**Functionality-Overall**22%
*“Data line doesnt work”*
**Value For Money**17%
*“It's way too expensive for what it's making you do”*
**Assembly/Installation**12%
*“when I received it was the most frustrating thing to install”*
**Product Condition**10%
*“Item was used before even opening could tell due to smudge”*
**Durability**3%
*“It worked for literally 1 day”*
**Charging**3%
*“Assumed the power supply went bad because it seems super cheap”*
**Advertised Vs Actual Product**3%
*“Account im sueing Amazon for false advertising and robbery”*
**Color**3%
*“Has poor color quality”*
**Ethical Trade/Fair Trade**3%
*“This is a scam i bought the product hours lata i wake up it say revise payment”*
**Ease Of Use**2%
*“Not as easy as expected”*
### **Top return reasons **
**Functionality-Overall**21%
**Defective Material/Parts**18%
**Value For Money**9%
**Display-Overall**8%
**Compatibility-Overall**8%
**Connectivity-Overall**6%
**Advertised Vs Actual Product**6%
**Socket/Port/Plug**4%
**Quality-Overall**3%
**Color**3%
## **Common questions**
- **Is dma profitable to sell on Amazon United States?**
- The niche generates $392K/yr across 17 tracked products. 0 of 7 products launched in the last 360 days are still selling. 90-day search growth is -3.3%. Flapen's verdict: Skip it (35/100).
- **How competitive is the dma niche?**
- 6 brands and 9 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 98% of demand.
- **What do buyers complain about in dma?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Assembly/Installation. The return rate is 12.6% — above our launch gate.
- **When does demand for dma peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the dma niche?**
- Listings span $99.94–$660.62; the average listing price is $243.17 (sweet spot $15–$100). The average incumbent carries 9 reviews — the moat a new listing must climb.
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