D-Link DWA-181 AC1300 MU-MIMO Nano USB Adapter
The D-Link DWA-181 AC1300 MU-MIMO Wi-Fi Nano USB Adapter is a high-performance wireless adapter designed to deliver fast, stable, and reliable Wi-Fi connectivity to laptops and desktop computers. Featuring dual-band AC1300 technology, it supports combined speeds of up to 1300 Mbps — 867 Mbps on the 5 GHz band and 400 Mbps on the 2.4 GHz band — enabling seamless streaming, gaming, and large file transfers
Key Features
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AC1300 Dual-Band Wi-Fi Speeds
Achieve up to 867 Mbps on 5 GHz and 400 Mbps on 2.4 GHz for high-speed connectivity. -
MU-MIMO Technology
Ensures optimized performance for multiple devices operating on the same network. -
Compact Nano Form Factor
Low-profile, ultra-portable design suitable for both desktop and laptop applications. -
Universal Compatibility
Works with IEEE 802.11ac/n/g/b/a networks and compatible with Windows and macOS. -
Seamless Connectivity
Instantly adds high-speed Wi-Fi capability to any computer with a USB port. -
Enhanced Wireless Range
Improved antenna design ensures greater coverage and signal stability across floors or walls. -
Backward Compatibility
Connects effortlessly with legacy 802.11a/b/g/n devices while delivering higher 11ac performance.
Specifications
| Feature | Specification |
|---|---|
| Model | D-Link DWA-181 |
| Interface | USB 2.0 |
| Wireless Standard | IEEE 802.11a/b/g/n/ac |
| Frequency Range | 2.4 GHz: 2.4–2.4835 GHz / 5 GHz: 5.15–5.30 GHz |
| Data Rates | 2.4 GHz: up to 400 Mbps / 5 GHz: up to 867 Mbps |
| Antenna Type | Integrated internal antenna |
| MU-MIMO Support | Yes |
| Security | WPA, WPA2, WPA3 (depending on OS support) |
| Operating Systems Supported | Windows 10/11, macOS (latest versions) |
| Dimensions | Approx. 18.6 × 14.3 × 7.1 mm |
| Weight | Approx. 4 g |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -20°C to 75°C (-4°F to 167°F) |
| Humidity | 10%–90% non-condensing |
| Certifications | FCC, CE, RoHS |
What’s in the Box
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1 × D-Link DWA-181 AC1300 MU-MIMO Wi-Fi Nano USB Adapter
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Quick Installation Guide
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Warranty & Compliance Documentation
Why Choose D-Link DWA-181
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Affordable, high-speed Wi-Fi upgrade for desktops and laptops.
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Compact nano design — plug it in and forget it’s there.
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Dual-band operation ensures smooth HD streaming and gaming.
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MU-MIMO technology for enhanced multi-device performance.
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Reliable D-Link quality with global support and certification.






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