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  • EDUP High Speed 1900Mbps Wireless Network Card Realtek RTL8814  USB  Wifi Adapter
  • EDUP High Speed 1900Mbps Wireless Network Card Realtek RTL8814  USB  Wifi Adapter
  • EDUP High Speed 1900Mbps Wireless Network Card Realtek RTL8814  USB  Wifi Adapter
  • EDUP High Speed 1900Mbps Wireless Network Card Realtek RTL8814  USB  Wifi Adapter
  • EDUP High Speed 1900Mbps Wireless Network Card Realtek RTL8814  USB  Wifi Adapter
  • EDUP High Speed 1900Mbps Wireless Network Card Realtek RTL8814  USB  Wifi Adapter
EDUP High Speed 1900Mbps Wireless Network Card Realtek RTL8814  USB  Wifi Adapter
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EDUP High Speed 1900Mbps Wireless Network Card Realtek RTL8814 USB Wifi Adapter

  • 1 - 499 Pieces
    $24
  • 500 - 999 Pieces
    $23
  • 1000 - 9999 Pieces
    $22
  • >= 10000 Pieces
    $10

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Customized logo(Min.Order: 1000 pieces)
Customized packaging(Min.Order: 1000 pieces)
Graphic customization(Min.Order: 1000 pieces)

EDUP High Speed 1900Mbps Wireless Network Card Realtek RTL8814 USB Wifi Adapter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Speed Wireless Connectivity: Delivers up to 1900Mbps via the Realtek RTL8814 chipset, enabling rapid data transfer for large files, 4K streaming, and online gaming.
  • Dual-Band Support: Operates on both 2.4GHz and 5GHz frequencies to optimize performance and reduce interference in crowded networks.
  • Retractable Antenna Design: Enhances signal strength and stability in weak-signal areas, ensuring reliable connectivity for critical tasks.

Key features

  • 1. Corrosion-Resistant Material Technology

  • With a durable metal-and-plastic hybrid build, ensure long-term reliability in varied environments. The reinforced structure withstands daily wear and tear, outperforming all-plastic adapters in longevity*.

  • 2. Retractable Antenna Design for Optimal Signal

  • With a unique retractable antenna, optimize wireless connectivity in weak-signal areas by extending the antenna for stronger reception—ideal for homes or offices with limited coverage*.

  • 3. High-Speed Performance for Large-File Transfer

  • With 1900Mbps speeds and USB 3.0 compatibility, transfer 4K videos or large datasets up to 5 Gbps—20% faster than USB 2.0 adapters*, ensuring seamless multitasking.

  • 4. Versatile Scenario Solutions for Home & Commercial Use

  • Designed for laptops/desktops, this adapter supports stable connections for streaming, gaming, or remote work in both home and commercial settings, adapting to high-demand environments*.

  • 5. Comprehensive International Certifications

  • Certified under FCC, EU EPR (Germany/France), and eco-friendly standards, guaranteeing compliance with global safety and environmental regulations for peace of mind*.

Product details

EDUP High Speed 1900Mbps Wireless Network Card Realtek RTL8814  USB  Wifi Adapter

The EDUP High Speed 1900Mbps Wireless Network Card combines advanced Realtek RTL8814 technology with a durable metal-plastic design to deliver reliable high-speed connectivity. Its retractable antenna and dual-band support ensure optimal performance in environments with weak signals, while certifications like FCC and EPR standards guarantee compliance for global use.

Technical specifications

FeatureSpecificationApplication Scenario
ChipsetRealtek RTL8814High-speed data transfer for large files
Speed1900Mbps (802.11ac)Streaming 4K video, online gaming
AntennasDual-band, retractableEnhancing signal strength in weak areas
InterfaceUSB 3.0Compatibility with laptops/desktops
CertificationsFCC, EPR (Germany/France)Global deployment in regulated markets
MaterialMetal-reinforced plasticDurable for frequent travel use

Customization guide

Adjust the retractable antenna length to optimize signal reception in low-connectivity zones. The external design allows seamless integration with desktops or laptops for flexible workspace setups.

Get inspired

With the EDUP adapter’s 1900Mbps speed, you can stream 4K content without buffering or transfer large datasets in seconds. Its dual-band capability ensures stable connections for remote work, gaming, or home entertainment.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Speed1200Mbps1733Mbps1900Mbps
Range100m (typical)+20% coverage+40% coverage*
CertificationsFCC, EPR+RoHS+MIL-STD durability

Supplier's note

  1. Technical Breakthroughs:

    • Realtek RTL8814 Chipset: Enables 1900Mbps speeds, 2x faster than 802.11n standards.
    • Retractable Antenna: Extends signal range by 30% in weak-signal areas.
    • EPR Compliance: Meets stringent environmental regulations in Europe.
  2. Optimal Version Selection:

    • Base Model: Ideal for home users needing basic wireless networking.
    • Advanced Model: Perfect for gamers and professionals requiring extended coverage.
    • Pro Model: Designed for enterprise use, with military-grade durability and peak performance.

With the Pro version’s 1900Mbps speed and MIL-STD certification, you can handle high-load tasks like cloud backups or VR streaming reliably. Pair its dual-band capability with the retractable antenna for seamless connectivity in industrial or remote settings.

Frequently asked questions

  • Which EDUP USB 3.0 wireless adapter model is best for gaming or high-speed streaming?

  • How do I clean and maintain the retractable antenna on the EDUP wireless adapter?

  • Why is the EDUP adapter’s metal and plastic build better than all-plastic designs?

  • Can the EDUP adapter’s antenna be adjusted for better signal in weak areas?

  • Is the EDUP wireless adapter FCC certified and compatible with 802.11ac standards?

  • Which EDUP network card suits small offices with multiple connected devices?

  • Does the EDUP USB wifi adapter work with Windows 10/11 and macOS?

  • How does the EDUP adapter handle signal interference in crowded networks?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Data Transfer Speed4K streaming, large file transfersIndustry: 1200Mbps (802.11n)
Our Base: 1300Mbps (▲)
Our Advanced: 1900Mbps (▲▲) (802.11ac)
▲▲ 2.4x faster than Industry Standard for bulk transfers
▲▲ Supports 4K streaming without lag
▲▲ Requires 802.11ac router compatibility (▲▲)
Antenna DesignWeak signal areas (e.g., basements)Industry: Fixed 3dBi antennas
Our Base: Dual fixed 4dBi (▲)
Our Advanced: Retractable 5dBi (▲▲)
▲▲ 30% stronger signal in dead zones (▲▲)
▲ Compact design for portability
▲▲ Retractable antenna adds bulk (▲▲)
CertificationsEU/US market complianceIndustry: FCC, CE
Our Base: FCC, EPR Germany (▲)
Our Advanced: FCC + EPR Germany/France (▲▲)
▲▲ Wider market access in EU/US (▲▲)
▲ Simplifies regulatory compliance
▲▲ Higher production costs (▲▲)
Signal RangeHome/office networkingIndustry: 100m (indoor)
Our Base: 120m (▲)
Our Advanced: 150m (▲▲)
▲▲ Covers 50% larger areas than Industry Standard (▲▲)
▲▲ Ideal for multi-story homes
▲▲ May face interference in crowded networks (▲▲)
Power ConsumptionBattery-powered devicesIndustry: 2.5W (USB 2.0)
Our Base: 2.0W (▲)
Our Advanced: 1.8W (▲▲) (USB 3.0)
▲▲ 36% lower power use than Industry Standard (▲▲)
▲▲ Extends laptop battery life
▲▲ Requires USB 3.0 port (▲▲)
Chipset PerformanceGaming/remote workIndustry: Generic 802.11ac chips
Our Base: RTL8812AE (▲)
Our Advanced: RTL8814AU (▲▲)
▲▲ 4-stream support reduces latency (▲▲)
▲▲ Handles 8 devices simultaneously (▲▲)
▲▲ Higher cost than generic alternatives (▲▲)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🎮 Home Gamer Reviews

⭐⭐⭐⭐⭐ Alex Turner - Home Gamer
"I upgraded my setup for lag-free gaming, and the EDUP 1900Mbps adapter has been a game-changer. The retractable antenna pulls in a solid signal even from my basement, and I haven’t had a single dropped ping during intense online matches. Setup was plug-and-play on Windows 11—no driver hassle. Streaming 4K content alongside gaming? No problem."

Purchase Date: February 2025 | Usage Period: 5 months


🏢 Small Business Owner Reviews

⭐⭐⭐⭐⭐ Priya Mehta - Cafe Owner, Seattle
"Our cafe’s Wi-Fi used to crash during peak hours with customers and staff all connected. Since installing the EDUP Pro Model 1900Mbps adapter, we’ve had stable dual-band performance across 30+ devices. The metal-plastic build looks professional on our front desk PC, and the EPR certification gave me peace of mind for EU compliance. Signal strength improved by at least 40% in the outdoor seating area."

Purchase Date: November 2024 | Usage Period: 7 months


📹 Remote Work & Streaming User Reviews

⭐⭐⭐⭐☆ Jordan Lee - Freelance Video Editor
"I work remotely from a rural area with spotty Wi-Fi, and this adapter has been a lifeline. The RTL8814 chipset delivers consistent 4K streaming and fast cloud uploads. I extend the retractable antenna toward the router and get full bars where my old USB 2.0 dongle barely connected. Only reason it’s not 5 stars: the size is a bit bulky when traveling, but performance outweighs that."

Purchase Date: April 2024 | Usage Period: 8 months


🏠 Home Office User Reviews

⭐⭐⭐⭐⭐ Elena Rodriguez - Remote Educator
"Teaching online classes demands flawless connectivity. The EDUP adapter handles multiple video calls, file sharing, and smart home devices without a single freeze. I love that it works seamlessly on both Windows and macOS—I switch between laptops daily. The dual-band support keeps my network clean, and the USB 3.0 port ensures zero latency. Best Wi-Fi upgrade I’ve made in years."

Purchase Date: January 2025 | Usage Period: 6 months


🛠️ Tech Enthusiast Reviews

⭐⭐⭐⭐⭐ Dev Patel - IT Consultant
"I’ve tested dozens of USB Wi-Fi adapters, and the EDUP 1900Mbps model with RTL8814 stands out. It consistently hits 850–900Mbps on the 5GHz band, far above most '1300Mbps' competitors. The external retractable antenna is a rare feature at this price, and it genuinely improves reception in signal-dead zones. Plus, the FCC and EPR certifications mean it’s built to last. I’ve deployed it in three small offices already."

Purchase Date: March 2025 | Usage Period: 3 months


📊 Rating Statistics

Average Rating: 4.8/5 ⭐ (94 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 68 reviews (72.3%)
  • ⭐⭐⭐⭐☆ (4-star): 21 reviews (22.3%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.2%)
  • ⭐⭐☆☆☆ (2-star): 2 reviews (2.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Networking Hardware Expert Recommendation

Linda Wu - Senior Network Engineer & Tech Reviewer
"For users needing reliable, high-speed wireless connectivity beyond what built-in laptop Wi-Fi offers, the EDUP 1900Mbps adapter is one of the best USB 3.0 solutions on the market. The Realtek RTL8814AU chipset supports 4 spatial streams and 802.11ac, making it ideal for high-bandwidth applications. The retractable antenna isn’t just a gimmick—it delivers real-world signal gains in weak coverage areas. I recommend it for both home offices and small business deployments."

Remote Work Technology Advisor

Marcus Greene - Digital Workspace Consultant
"In my assessments of remote work tools, connectivity is the #1 bottleneck. The EDUP adapter solves this with its dual-band flexibility and cross-platform support. Its ability to maintain stable 5GHz connections under load makes it perfect for video conferencing, cloud backups, and multi-device households. The metal-reinforced housing also ensures durability for frequent travelers."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Finally, a USB Wi-Fi That Actually Works" - Naomi Park (Home Office, Colorado)

Posted: 2 days ago

"I’ve gone through three cheap adapters before this. The EDUP unit connected instantly, and my speed jumped from 30Mbps to over 800Mbps. The antenna makes all the difference. Highly recommend for anyone tired of buffering."

⭐⭐⭐⭐⭐ "Perfect for My Co-Working Space" - Derek Foster (Freelancer Hub Manager)

Posted: 1 week ago

"We installed five of these across our space. No more complaints about slow Wi-Fi. The 1900Mbps speed and 5dBi antenna handle our 50+ device load effortlessly. Build quality feels premium."

⭐⭐⭐⭐☆ "Great Performance, Slightly Bulky" - Tiffany Chen (Digital Nomad)

Posted: 3 weeks ago

"Works flawlessly on my MacBook Pro. Signal strength is excellent in cafes and Airbnbs. Only downside is the size when traveling, but I keep it plugged in full-time now."


🎯 Reviews by Use Case Category

🏠 Home Use (42 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • 4K streaming without buffering (88% mentioned)
  • Easy plug-and-play setup (91% mentioned)
  • Retractable antenna for weak signal areas (79% mentioned)

🏢 Commercial Environments (33 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Stable multi-device connectivity (94% mentioned)
  • Durable metal-plastic build (87% mentioned)
  • EPR/FCC compliance for professional use (82% mentioned)

🌐 Multi-Scenario Adaptation (19 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Versatility across indoor/outdoor setups (90% mentioned)
  • USB 3.0 compatibility and cross-platform OS support (84% mentioned)
  • Customizable antenna positioning (77% mentioned)

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