TP-LINK’s 450Mbps Wireless N Dual Band PCI Express Adapter, TL-WDN4800 allows you to connect a desktop computer to a wireless network and access a high-speed wireless network connection. Complying with IEEE 802.11a/b/g/n, the device can use the 2.4GHz or 5GHz channels and provide wireless speeds of up to 450Mbps which is ideal for users seeking a highly robust, bandwidth intensive wireless networking experience, particularly with HD video streaming and online gaming.

Features:

• Achieves a maximum theoretical throughput of up to 450Mbps
• Supports dual-band, 2.4GHz or 5GHz
• Seamlessly compatible with 802.11a/b/g/n products
• Experience smoother video streaming and online gaming by choosing the clearer 5GHz band for wireless connections
• Supports 64/128 WEP, WPA /WPA2/WPA-PSK/WPA2-PSK(TKIP/AES), supports IEEE 802.1X
• Supports Windows XP 32/64bit, Vista 32/64bit, Windows 7 32/64bit, Windows 10 32/64bit
• Supports ad-hoc and infrastructure mode
• Bundled utility provides quick & hassle-free installation
• Dual Band support – 2.4GHz or 5GHz channels bring an optimized HD video streaming, file sharing and online experience
• Today’s fastest wireless speeds of up to 450Mbps
• Three antennas increase wireless performance and stability

Hardware Features:

• Interface: PCI Express x1
• Antenna Type: Omni Directional, Detachable (RP-SMA)
• Antenna Gain 3 × 2dBi

Wireless Features:

• Wireless Standards: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b, IEEE 802.11a
• Frequency: 2.4–2.4835GHz; 5.180–5.240GHZ; 5.745–5.825GHz
• Signal Rate: 11n: Up to 450Mbps(dynamic); 11g: Up to 54Mbps(dynamic); 11b: Up to 11Mbps(dynamic); 11a: Up to 54Mbps(dynamic)
• EIRP: <20dBm(EIRP)
• Wireless Modes: Ad-Hoc / Infrastructure mode
• Wireless Security: Support 64/128 bit WEP, WPA-PSK/WPA2-PSK,802.1×
• Modulation Technology: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM

Reception Sensitivity:

• 405M₂.4GHz: –68dBm@10% PER
• 270M₂.4GHz: –70dBm@10% PER
• 195M₂.4GHz: –71dBm@10% PER
• 130M₂.4GHz: –74dBm@10% PER
• 54M₂.4GHz: –79dBm@10% PER
• 11M₂.4GHz: –87dBm@8% PER
• 6M₂.4GHz: –94dBm@10% PER
• 1M₂.4GHz: –99dBm@8% PER
• 405M_5GHz: –64dBm@10% PER
• 270M_5GHz: –67dBm@10% PER
• 195M_5GHz: –70dBm@10% PER
• 130M_5GHz: –73dBm@10% PER
• 54M_5GHz: –79dBm@10% PER
• 6M_5GHz: –92dBm@10% PER

Specifications:

• Certification: CE, FCC, RoHS,Wi-Fi
• Package Contents: Wireless Adapter; Resource CD; Quick Installation Guide
• System Requirements: WinXP/Vista/7/8
• Environment: Operating Temperature: 0?~40? (32?~104?)
• Storage Temperature: –40?~70? (-40?~158?)
• Operating Humidity: 10%~90% non-condensing
• Storage Humidity: 5%~90% non-condensing