
300Mbps
Wireless N
PCI Express Adapter
N300 Desktop Wi-Fi with
Proven 300Mbps Wi-Fi Reliablity
TL-WN881ND
300Mbps Wi-Fi Advanced Security
Low-Prole Bracket

Highlights
N300 Stability for Your Daily Needs Extra Low-Prole Bracket for Better Compatibility
With 2×2 MIMO for more ecient data transfer, the TL-WN881ND reaches Wi-Fi
speeds of up to 300Mbps, ideal for streaming, gaming and internet calls.
2×2 MIMO
The extra low-prole bracket provided allows for installation in slim desktop
towers through the changing of the bracket.
High-Profile
300Mbps 2.4GHz
TL-WN881ND Router
Bracket
Low-Profile
Bracket
TP-Link 300Mbps Wireless N PCI Express Adapter
TL-WN881ND

Features
Speed
· Fast Wi-Fi – Up to 300Mbps Wi-Fi speed for joyful surng
experience
Ease of Use
Wi-Fi Range Reliability
· Better Coverage – Two detachable antennas provide wider
wireless coverage, delivering a stable connection to your
Wi-Fi network
Security
· 2X2 MIMO – Establishes simultaneous connections,
providing more stable connections and expansive
coverage
· Roaming Technology – Guarantees ecient and reliable
client wireless connections
· Easy Installation – Simply insert the adapter into a free
PCI-E slot in your desktop and connect to an available
Wi-Fi network
· System Compatibility – Supported operating systems
include Windows 10/8.1/8/7, Linux Kernel3.11~4.3.15
· Encryptions for Secure Network – WPA/WPA2 encryptions
provide active protection against security threats
TP-Link 300Mbps Wireless N PCI Express Adapter
TL-WN881ND

Specications
OthersWireless
· Wireless Standard: IEEE 802.11b/g/n
· Frequency: 2.4-2.4835GHz
· Signal Rate: 300Mbps at 2.4GHz
· Wireless Mode: Ad-Hoc/Infrastructure Mode
· Wireless Security: WEP, WPA/WPA2, WPA-PSK/WPA2-PSK
· Modulation Technology: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
Hardware
· Interface: PCI Express
· Antenna: 2 Detachable External Antennas
· Package Contents
300Mbps Wireless N PCI Express Adapter TL-WN881ND
Low-Prole Bracket
Quick Installation Guide
Resource CD
· Certication
FCC, CE, RoHS
· System Requirements
Windows10/8.1/8/7, Linux
· Environment
Operating Temperature: 0℃~40℃ (32℉ ~104℉)
Storage Temperature: -40℃~70℃ (-40℉ ~158℉)
· LED: Status
· Dimensions: 4.8 × 3.1 × 0.8 in. (120.8 × 78.5 × 21.5 mm)
For more information, please visit
http://www.tp-link.com/products/details/?model=TL-WN881ND
or scan the QR code left
Specications are subject to change without notice. TP-Link is a registered trademark of TP-Link Technologies Co., Ltd. Other brands and product names are trademarks or registered trademarks of their respective holders. Copyright ©2018 TP-Link Technologies Co., Ltd. All rights reserved.
*Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11 specications. Actual wireless data throughput and wireless coverage are not guaranteed and will vary as a result of 1) environmental factors, including building materials, physical objects, and obstacles, 2) network
conditions, including local interference, volume and density of trac, product location, network complexity, and network overhead, and 3) client limitations, including rated performance, location, connection quality, and client condition.
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing
www.tp-link.com
TP-Link 300Mbps Wireless N PCI Express Adapter
TL-WN881ND