D-Link DWA-548 Wireless N300 Express Desktop Adapter
The D-Link DWA-548 Wireless N300 PCI Express Desktop Adapter is engineered to deliver high-speed, extended-range Wi-Fi connectivity to desktop PCs. Utilizing advanced IEEE 802.11n technology, the adapter achieves speeds of up to 300 Mbps, enabling smooth HD streaming, online gaming, and high-bandwidth data transfers. Its powerful antennas ensure broader wireless coverage and improved signal stability, even in large homes or multi-room environments.
Key Features
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Wireless N300 Speed
Provides up to 300 Mbps of wireless throughput for fast and stable connections. -
Enhanced Range and Coverage
Dual detachable 2 dBi dipole antennas ensure improved signal reach and reliability across larger areas. -
PCI Express Interface
Delivers high-bandwidth, low-latency performance compatible with x1, x4, x8, and x16 PCIe slots. -
Backward Compatibility
Fully interoperable with 802.11b/g networks for flexible deployment. -
Advanced Wireless Security
Supports WPA, WPA2, and 64/128-bit WEP encryption, plus Wi-Fi Protected Setup (PIN & PBC) for easy and secure configuration. -
User-Friendly Setup
Includes Quick Setup Wizard and D-Link Wireless Manager software for simplified installation and network management. -
Compact and Efficient Design
Low-profile form factor fits standard and slim desktop cases, consuming minimal system power.
Specifications
| Feature | Specification |
|---|---|
| Model | D-Link DWA-548 |
| Type | Wireless N300 PCI Express Desktop Adapter |
| Wireless Standards | IEEE 802.11g, IEEE 802.11n |
| Interface | PCI Express (x1/x4/x8/x16 compatible) |
| Data Rate | Up to 300 Mbps |
| Frequency Band | 2.4 GHz |
| Security | WPA™, WPA2™, 64/128-bit WEP, WPS (PIN & PBC) |
| Antenna Type | Detachable 2 dBi dipole antenna |
| LED Indicators | Activity |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -20°C to 65°C (-4°F to 149°F) |
| Operating Humidity | 10% to 90% (Non-condensing) |
| Storage Humidity | 5% to 95% (Non-condensing) |
| Dimensions | 63.5 × 55 × 11.42 mm (2.5 × 2.2 × 0.4 in) |
| Weight | 42.5 g (1.5 oz) |
| Certifications | FCC Class B, IC, CE, Wi-Fi Certified, WPS Certified |
| OS Compatibility | Windows XP SP3, Vista, Windows 7 |
What’s in the Box
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1 × D-Link DWA-548 Wireless N300 PCI Express Desktop Adapter
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2 × Detachable 2 dBi Antennas
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Quick Installation Guide
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Driver & Utility CD
Why Choose D-Link DWA-548
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Delivers high-speed wireless performance for home or office PCs.
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Reliable PCIe connectivity ensures superior data transfer rates.
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Secure WPA/WPA2 encryption for safe networking.
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Backward compatible with older Wi-Fi standards.
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Simple setup with intuitive installation software.
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Ideal for online gaming, HD streaming, and remote work environments.
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