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Silkland 40Gbps USB 4 for Thunderbolt 4 Cable 6.6FT, 8K/Dual 4K, 240W PD3.1
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
B
Grade
Analysis Confidence
63%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 7, 2026 7:19 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
👍 Good Deal- 👍Verdict: Good Deal. Solid value. Price is noticeably below the recent average.
- 💰At 13% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 20% cut from the official retail price adds further appeal.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
14.24/28
Recent Value
13.21/22
Market Standing
17.5/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Silkland-US
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Up to 40Gbps Data Sync】Delivers up to 40Gbps high speed transaltion, 4x faster than USB 3.2 cable, 2x faster than previous generation USB4 cable. It can copy 10GB files in seconds, avoid waiting, and effortlessly get everything you want. Plug and play, no drive needed.
✓【240W Rapid Charging】Up to 240W (48/5A) power supply when paired with a compatible charger. Backward compatible with 100W, 140W, 180W in Extended Power Range(EPR). It is ready to provide you with enough power at any time. Equipped E-Marker chip for safety, stability, and battery protection. Support PD 3.1, QC 4.0, FCP, AFC fast charging technology for future proof.
✓【8K HDR Design for Professionals】 Provide a single 8K@60Hz / 5K@60Hz / 4K@144Hz or dual 4K@60Hz display support. Connect your laptop or dock to a monitor and get a crisp detail and 10-bit color depth view. Support MST Daisy Chain, release your efficiency and improve the professionalism of the project.
✓【Future-proofed Compatibility】The USB 4 cable fully supports the function of Thunderbolt 4. Backward compatible with Thunderbolt 3, USB 3.2 Gen 2, USB 3.2 Gen 2 x 2, USB 2.0. It works seamlessly with all Thunderbolt 4 / 3 / Type-C devices. Compatible with Apple Studio Display, Mac Studio, MacBook, Surface, iPad Pro, iPhone 17/16, SSD, power bank, GaN charger, etc. *We recommend using cables below 5FT when connecting to the docking for stable performance.
✓【Top-Notch Material】Aluminum shell ensures efficient heat dissipation and protects the chip. Experience unprecedented durability with our unique 48-strand braided techniques. It offers 3x protection without tangle and gets worry-free usage. Triple protection with EMI-resistant tinplate, 28 AWG OFC conductors, and stainless steel connectors improves signal quality and ensures long-lasting connections.
✓【24 Month Customer Care】Experience unparalleled post-sales support with our dedicated team, committed to resolving your concerns within 18 hours, ensuring a no-worry entertainment/office journey.
⚙️ Specifications
Brand
Silkland
Connector Type
Usb4 for Thunderbolt 4/3; Usb C; Type C;
Cable Type
USB4 Compatible for Thunderbolt 4
Compatible Devices
Docking Station; Monitor; SSD; Smartphone; Laptop; iPad
Special Feature
40Gbps Data Transfer; 240W Fast Charging; 8K 60Hz
Other Special Features of the Product
40Gbps Data Transfer; 240W Fast Charging; 8K 60Hz
Compatible Phone Models
iPhone 15
Connector Gender
Male-to-Male
Data Transfer Rate
40 gigabits_per_second
Number of Pins
24
Frequency
120 hertz
