TP-Link 300Mbps Wireless N PCI Express Adapter (TL-WN881ND)

The TP-Link TL-WN881ND is a high-performance wireless network adapter designed to deliver fast and reliable Wi-Fi connectivity for desktops. Supporting wireless speeds of up to 300Mbps, it is ideal for video streaming, online gaming, and Internet calls. Its advanced MIMO technology ensures stronger signal penetration and wider wireless coverage, providing a stable and high-quality connection. With easy setup through WPS™ (Wi-Fi Protected Setup), this PCI Express adapter allows you to establish a secure wireless link in minutes, making it an excellent choice for home or office networking.

Product Features

High-Speed Wireless N

Achieve wireless speeds of up to 300Mbps, providing seamless performance for bandwidth-intensive tasks like HD video streaming, online gaming, and VoIP calls.

MIMO Technology

Equipped with Multiple Input Multiple Output (MIMO) technology, the TL-WN881ND enhances signal strength and extends coverage for more stable and reliable connectivity.

Easy and Secure Setup

Quickly establish a secure wireless network using WPS™ (Wi-Fi Protected Setup), eliminating the need for complex configuration.

Detachable Omni-Directional Antennas

The adapter comes with two detachable 2dBi omni-directional antennas, offering flexibility in placement for optimal signal reception.

Wide Compatibility

Supports a variety of wireless standards including IEEE 802.11n, 802.11g, and 802.11b, ensuring compatibility with most routers and networks.

Product Specifications

• Interface: PCI Express(x1)
• Dimensions (W x D x H): 4.8 x 3.1 x 0.8 in (120.8 x 78.5 x 21.5 mm)
• Antenna: Detachable Omni Directional (RP-SMA)
• Antenna Gain: 2dBi
• Wireless Standards: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
• Frequency: 2.400-2.4835GHz
• Signal Rate: 11n: Up to 300Mbps (dynamic), 11g: Up to 54Mbps (dynamic), 11b: Up to 11Mbps (dynamic)
• Reception Sensitivity: 270M: -68dBm@10% PER, 130M: -68dBm@10% PER, 108M: -73dBm@10% PER, 54M: -73dBm@10% PER, 11M: -89dBm@8% PER, 6M: -87dBm@10% PER, 1M: -90dBm@8% PER
• Wireless Modes: Ad-Hoc / Infrastructure mode
• Wireless Security: Support 64/128 bit WEP, WPA-PSK/WPA2-PSK
• Modulation Technology: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
• Transmission Power: <20dBm (EIRP)
• Certification: CE, FCC, RoHS
• Package Content: Wireless Adapter, 2x Detachable Omni-directional antennas, Resource CD, Quick Installation Guide
• System Requirements: Windows 11/10/8.1/8/7, Linux
• 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