Nighthawk WiFi 7 Tri-Band USB 3.0 Adapter (A8500)
The Nighthawk A8500 USB 3.0 adapter brings WiFi 7 tri-band performance to your Windows 11 PC, delivering ultra-fast wireless connectivity up to 5 Gbps. Engineered for demanding applications such as 4K/8K streaming, online gaming, and video conferencing, it leverages shared tri-band technology to automatically select the optimal frequency band—2.4 GHz, 5 GHz, or the 6 GHz express lane—for peak performance. Its flip-open, high-gain antennas enhance coverage and signal reliability, ensuring robust connectivity in even congested environments.
Key Features
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Tri-Band WiFi 7 Technology
Auto-selects the best band (2.4GHz, 5GHz, or 6GHz) for optimized throughput and coverage. -
Ultra-Fast Speeds up to 5 Gbps
Ideal for 4K/8K streaming, online gaming, and high-speed data transfer. -
Flip-Open High-Gain Antenna
Adjustable antenna design improves signal strength and coverage near your PC. -
USB 3.0 Plug-and-Play
Simple installation on Windows 11 PCs, compatible with USB 2.0 ports. -
Latest Security Protocol (WPA3)
Ensures advanced encryption and secure wireless communication. -
Compatible with Any Router
Works with existing WiFi networks while unlocking WiFi 7 performance with compatible routers. -
Optimized for Low Latency & High Capacity
Supports 160 MHz channels, 4K QAM, and advanced modulation for minimal lag and maximum data throughput.
Specifications
| Feature | Specification |
|---|---|
| Model | Nighthawk A8500 |
| Type | Tri-Band USB 3.0 WiFi 7 Adapter |
| WiFi Standard | IEEE 802.11be / WiFi 7 |
| Frequency Bands | 2.4 GHz / 5 GHz / 6 GHz |
| Maximum Speed | Up to 5 Gbps |
| Interface | USB 3.0 (backward compatible with USB 2.0) |
| Antenna | Flip-open, high-gain internal antennas |
| Operating System | Windows 11 |
| Security | WPA3 Advanced Encryption |
| Latency | Ultra-low for gaming and real-time applications |
| Channel Width | Up to 160 MHz |
| Modulation | 4K QAM |
| Compatibility | Works with all routers; optimal performance with WiFi 7 routers |
| Dimensions | 45 × 20 × 130 mm (approx.) |
| Weight | 120 g (approx.) |
What’s in the Box
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1 × Nighthawk WiFi 7 Tri-Band USB 3.0 Adapter (A8500)
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1 × Quick Start Guide / Installation Manual
Why Choose Nighthawk A8500
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Instantly upgrade any Windows 11 PC to WiFi 7 speeds.
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Tri-band technology ensures optimal performance in congested networks.
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Flip-open high-gain antenna design for improved coverage and reliability.
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Ultra-low latency and high-capacity channels for gaming, streaming, and conferencing.
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Supports WPA3 encryption for the latest wireless security standards.
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Compatible with all routers; maximizes WiFi 7 benefits with compatible devices.







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