Febsmart Self Powered Technology No Additional Fs U4 Pro carries a price of $25.99 — 78% below the Electronics category's average of $119.81 (ASIN B072LS4JH7).
- Brand: Febsmart Self
- Category: Electronics
- Price: $25.99
- Rating: 4.3★ (2,253)
- ASIN: B072LS4JH7
- Best for: windows xp
- Updated: Aug 20, 2026
Febsmart Self Powered Technology No Additional Fs U4 Pro
Brand: Febsmart Self
Perfect For
Market Intelligence
Squatio tracks this listing against the keyword “windows xp”. Search intent is commercial investigation: users are actively comparing products before a purchase decision. Sellers ranking here benefit from high consideration-stage traffic.
Product Specifications
- 1. FS-U4-Pro is a PCIE X1 interface to 4-Ports USB 3.0 expansion card. Allow users add 4X 5Gbps max USB-A ports on Desktop PCs, Working Stations, and NAS Data Centers. It will light up 4X high power consumption USB 3.0 devices which including USB industrial cameras, USB VR-systems, USB 3.0 NVME enclosures, USB live broadcast devices, USB 3.0 SSD/HDD enclosures, USB 3.0 video adapters and USB 3.0 universal docking stations.
- 2. Based on 1X RENESAS UPD720201 5Gbps USB 3.0 host controller will compatible with AMD, ARM, and Intel hardware platform Desktop PCs. The 4X added-on USB-A ports will share 5Gbps total bandwidth. It will also compatible with 4X normal USB devices such as USB keyboard, USB mice, USB speakers, USB KVM switch, USB HUB, USB flash drive, printers, gaming pad, smartphone, tablet, and more USB-A interface devices.
- 3. Built in FebSmart Self-Powered Technology, no need to plug any additional power cables from Desktop PCs power supply unit. Allow each USB 3.0 port get 5V/2A 10W max (5V/8A 40W in total) power supply from motherboard directly for connected high power consumption USB 3.0 devices. FebSmart add 4X electronic safety fuse and 4X voltage stable capacitor and 4X voltage stable inductance on the USB expansion card, will protect user’s data and USB 3.0 devices, make sure connection safety.
- 4. Compatible System: 1. Plug and Play on Windows 11, 10, 8.x (32/64bit) and Windows Server 2012, 2012R2, 2016, 2019, 2022 systems. 2. Need to Install Driver on Windows XP, Vista, 7 (32/64bit) and Windows Server 2003, 2003R2, 2008, 2008R2 (32/64bit) systems. 3. Plug and Play on most Linux kernels. 4. NOT support MAC OS X.
- 5. PCIE X1 interface design, will works on PCIE X1, X2, X4, X8, X16 slot, do not work on PCI slot. Based on PCIE 2.0 standard, will compatible with PCIE 1.x, 2.x, 3.x, 4.x PCIE slot. The full height bracket mounted on this PCIE USB 3.0 expansion card, will works on Standard Size PCs. Not support low profile bracket, do not work on Slim PCs.
- 6. ATTENTION: 1. Must make sure Desktop PCs have one empty PCIE X1 slot before purchase. 2. Must install driver on Windows 7 (32/64bit) and previous systems. 3. Not support low profile bracket, do not work on slim PCs. 4. Please use USB 3.0 devices test connection speed, or cannot get the peak speed.
💳 Free FBA Fee & Profit Calculator
Pre-filled with this listing's real price and category — edit anything below, results update instantly.
No spreadsheet to download, no data to look up yourself — it's already filled in.
Reference rates as of Jul 19, 2026, based on Amazon's published 2026 US referral-fee and FBA-fulfillment-fee schedule. Amazon updates fees periodically — verify current rates at Seller Central before making pricing decisions.
Want to try different scenarios or embed this on your own site? Use the free standalone FBA Fee Calculator.
Price & Best Seller Rank History
Squatio's own tracking for this listing, recorded since May 15, 2026. Only dates where a value actually changed are listed.
Price history
▲ 13.0% higher than the oldest price we recorded ($22.99)
| Date | Price |
|---|---|
| Aug 4, 2026 | $25.99 |
| May 15, 2026 | $22.99 |
2 price changes recorded.
Best Seller Rank history
| Date | Rank |
|---|---|
| Aug 4, 2026 | #8 |
| May 15, 2026 | #14 |
2 rank changes recorded. Lower is better. Amazon reports this rank within Computers & Accessories > Computer Components > Internal Components > I/O Port Cards > USB Port Cards.
Last checked Aug 18, 2026 3:34am
Frequently Asked Questions
Common questions about Febsmart Self Powered Technology No Additional Fs U4 Pro
Febsmart Self Powered Technology No Additional Fs U4 Pro by Febsmart Self is available on Amazon at an approximate price of $25.99. You can also compare prices across other retail platforms. Squatio tracks this listing in real time — sign up to see live pricing history and BSR fluctuations.
Based on 2,253 verified Amazon reviews, Febsmart Self Powered Technology No Additional Fs U4 Pro has an above average average rating of 4.3 out of 5 stars. Products with this level of review depth generally indicate reliable real-world performance. Squatio's full analytics dashboard lets you dig into review trends, return rates, and competitor comparisons.
The primary tracked keyword for this listing is “windows xp”. Squatio's keyword intelligence tool surfaces related and long-tail variants, allowing sellers to target lower-competition terms with high buyer intent.
Squatio's research database tracks Febsmart Self listings and competing products across the entire Electronics category on Amazon. Full access lets you compare BSR rankings, pricing trends, review velocity, and keyword overlap to identify exactly where Febsmart Self Powered Technology No Additional Fs U4 Pro sits within the competitive landscape.
According to the Amazon listing, Febsmart Self Powered Technology No Additional Fs U4 Pro includes 1. FS-U4-Pro is a PCIE X1 interface to 4-Ports USB 3.0 expansion card. Allow users add 4X 5Gbps max USB-A ports on Desktop PCs, Working Stations, and NAS Data Centers. It will light up 4X high power consumption USB 3.0 devices which including USB industrial cameras, USB VR-systems, USB 3.0 NVME enclosures, USB live broadcast devices, USB 3.0 SSD/HDD enclosures, USB 3.0 video adapters and USB 3.0 universal docking stations., 2. Based on 1X RENESAS UPD720201 5Gbps USB 3.0 host controller will compatible with AMD, ARM, and Intel hardware platform Desktop PCs. The 4X added-on USB-A ports will share 5Gbps total bandwidth. It will also compatible with 4X normal USB devices such as USB keyboard, USB mice, USB speakers, USB KVM switch, USB HUB, USB flash drive, printers, gaming pad, smartphone, tablet, and more USB-A interface devices., and 4 additional specification items. See the Product Specifications section above for the full list.
The Amazon Standard Identification Number (ASIN) for this product is B072LS4JH7. You can use this ASIN with Squatio's ASIN Lookup tool to access full sales data, keyword rankings, and competitor pricing history.
Squatio is an Amazon product research platform that tracks pricing trends, Best Seller Rank (BSR), estimated monthly search volume, keyword intent, and competitive data across millions of listings. For products like Febsmart Self Powered Technology No Additional Fs U4 Pro, Squatio gives sellers the intelligence to identify market timing, set competitive prices, and discover keyword gaps before competitors do.
Reviews & Questions
Community feedback from Squatio users — separate from Amazon's own rating shown above.
No reviews or questions yet — be the first to share your experience.
What Sellers Discover About This Product
Squatio aggregates Amazon listing data at scale — surfacing insights that help private label sellers, agencies, and brands make faster, smarter sourcing decisions.
Search Volume Trends
Track estimated monthly search volume for the core keyword windows xp over time. Spot rising demand before competitors catch on and identify the best launch windows for your SKU.
Pricing & BSR History
Monitor how prices shift across similar listings and how Best Seller Rank moves in response. This data reveals whether a product is trending up or entering a saturated, price-compressed phase.
Keyword & Intent Mapping
Every product in Squatio is tagged with a search intent classification — informational, commercial, or transactional. For Febsmart Self Powered Technology No Additional Fs U4 Pro, this helps you match your listing copy to how shoppers actually search.
Competitor Gap Analysis
Compare listing attributes — image count, bullet length, A+ content presence, and review velocity — against similar products in the Electronics space. Find the whitespace where you can win.
Profit Margin Modelling
Try the free FBA fee & profit calculator above for this exact listing. Squatio's full dashboard goes further — filter the entire database by margin threshold across millions of products, so you only research listings worth sourcing.
Bulk Research & Export
Don't research one product at a time. Squatio's bulk export lets you pull hundreds of matching products — filtered by category, price range, rating, and search volume — into a structured spreadsheet in one click.
🚀 Unlock Complete Product Intelligence
Go beyond basic product information. Access comprehensive market research, competitor analysis, keyword opportunities, and pricing intelligence for this product and millions more.
