Qualcomm Atheros AR9287 802.11n 300Mbps Mini PCIe WiFi Card

Slow, unreliable Wi-Fi can cripple a laptop’s performance, especially when you need a stable connection for work or streaming. The Qualcomm Atheros AR9287 802.11n 300Mbps Mini PCIe WiFi Card is a compact, half-height mini PCIe module that upgrades your device to fast, secure 2.4 GHz wireless, giving you the speed and coverage you need for everyday tasks.

Qualcomm Atheros AR9287 802.11n 300Mbps Mini PCIe WiFi Card - reliable connectivity for modern laptops

If your laptop struggles with weak signals or drops out during video calls, the problem is often an outdated or low-performance Wi-Fi adapter. A poor connection not only wastes time but can also affect productivity and entertainment. This mini PCIe card replaces the old module with a modern 802.11n solution, delivering up to 300 Mbps on the 2.4 GHz band, improving range and stability while keeping your data safe with WPA2 encryption.

Benefits

Experience the difference with these advantages:

• Faster download and upload speeds keep streaming and file transfers smooth.
• Dual-stream 2T2R technology expands coverage, reducing dead zones in your home or office.
• WPA2 security protects your network from unauthorised access.
• Compact half-height design fits easily into slim laptops and industrial PCs.
• Wide operating temperature range ensures reliable performance in varied environments.

Key Features of Qualcomm Atheros AR9287 802.11n 300Mbps Mini PCIe WiFi Card

• Chipset: Qualcomm Atheros AR9287. The trusted chipset delivers reliable performance and compatibility.
• Wireless Standard: 802.11 b/g/n. Supports legacy and current Wi-Fi protocols for broad device compatibility.
• MIMO Channels: 2x2. Dual-antenna configuration boosts signal strength and throughput.
• Wireless Speed: 300mbps. Provides a theoretical maximum of 300 Mbps for smoother online experiences.
• Frequency Range: 2.412 ~ 2.484 Ghz. Operates across the full 2.4 GHz band for consistent connectivity.
• Interface: 1x mini PCI-e V1.1, 2x U.FL Connector. Standard mini PCIe slot and external antenna options for flexible installation.
• Operating Temperature: -20°C To 70°C. Functions reliably in both cold and hot conditions.
• Humidity Operating: 5% To 95% (Non-condensing). Handles a wide range of humidity levels without performance loss.
• Dimension (W X H X D): 30mm x 26.8mm x 3.2mm. Small footprint fits easily into tight spaces.
• Security: WPA2 encryption. Ensures your wireless network remains protected against intruders.