300Mbps Wireless N PCI Express Adapter
Highlights:
- Wireless N speed up to 300Mbps makes it ideal for video streaming, online gaming and Internet calls;
- MIMO technology with stronger signal penetration strength, wider wireless coverage, providing better performance and stability;
- Easily setup a highly secured wireless link with WPS™ (Wi-Fi Protected Setup).

What This Product Does
Wireless N PCI Express 2.0(x1) Adapter TL-WN881ND allows you to connect a desktop computer to a wireless network and access high-speed Internet connection. Comply with IEEE 802.11n, they provide wireless speed up to 300Mbps, which is beneficial for the online gaming or even HD video streaming.

Wireless N - Speed & Range
MIMO (multiple input, multiple output antennas) technology, it shows more excellent abilities of mitigating data loss over long distances and through obstacles in a small office or a large apartment, even in a steel-and-concrete building. Above all, you could easily pick up the wireless network during long-distance connection where legacy 11g products may not!

CCA Technology - Stable Wireless Signals
Clear Channel Assessment (CCA) automatically avoids channel conflicts using its clear channel selection feature and fully realizes the advantages of channel binding, greatly enhanced the wireless performance.

WPA / WPA2 Encryptions - Advanced Security
As for the security of WI-FI connection, WEP encryption has been no longer the strongest and safest guards for outside intrusions. TL-WN881ND provides WPA/WPA2 encryptions that are created by the WI-FI Alliance industry group, promoting interpretabilities and security for WLAN, which could effectively and efficiently protect the wireless network.

Bundled CD for Easy Operation
TL-WN881ND comes with a CD with utility that helps you complete the software installation and wireless network settings, including security configurations and wireless connection, which is convenient for users, even for novice users.

Features:
- Wireless N speed up to 300Mbps makes it ideal for video streaming, online gaming and Internet calls;
- 2T2R MIMO™ delivers greater throughput at range versus conventional 1T1R;
- Easily setup a highly secured wireless link with QSS software embedded;
- Supports 64/128 WEP, WPA /WPA2/WPA-PSK/WPA2-PSK(TKIP/AES), supports IEEE 802.1X;
- Supports Windows 7 32/64bit, Windows XP 32/64bit, Vista 32/64bit, Windows 2000;
- Supports ad-hoc and infrastructure mode;
- Supports Sony PSP X-Link for joyful online gaming for Windows XP;
- Bundled utility provides quick & hassle free installation;
- Seamlessly compatible with 802.11n/b/g products.

Specification

Product
Product id	373618
Brand	TP-Link
Partnr	TL-WN881ND
EAN/UPC code	6935364050573
Warranty (months)	3 year limited warranty
Wireless LAN features
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Technical details
Operating temperature (T-T)	32 - 104 °F
Sustainability certificates	RoHS
Ports & interfaces
Connectivity technology	Wireless
Host interface	PCI Express
Interface	WLAN
Network
Maximum data transfer rate	300 Mbit/s
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Wi-Fi	Y
Wi-Fi band	Single-band (2.4 GHz)
Frequency range	2.4 - 2.4835 GHz
Top Wi-Fi standard	Wi-Fi 4 (802.11n)
WLAN data transfer rates supported	11, 54, 150, 300 Mbit/s
Modulation	16-QAM, 64-QAM, DBPSK, DQPSK, OFDM
Security algorithms	128-bit WEP, 64-bit WEP, WPA-PSK, WPA2-PSK, WPS
Design
Internal	Y
Component for	PC
Product colour	Green
Antenna	Y
Antenna design	External
Antenna connector type	RP-SMA
LED indicators	Y
Receiver sensitivity	270M: -68dBm@10% 130M: -68dBm@10% 108M: -73dBm@10% 54M: -73dBm@10% 11M: -89dBm@8% 6M: -87dBm@10% 1M: -90dBm@8%
Certification	CE, FCC
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	10 - 90 procent
Storage relative humidity (H-H)	5 - 90 procent
Packaging content
Manual	Y
Packaging data
Package width	200 mm
Package depth	150 mm
Package height	39 mm
Package weight	170 g
System requirements
Compatible operating systems	Windows 7 (32/64-bits) Windows Vista (32/64-bits) Windows XP (32/64-bits)
Windows operating systems supported	Y
Linux operating systems supported	Y
Weight & dimensions
Width	120.8 mm
Depth	78.5 mm
Height	21.5 mm
Other features
Gain	2 dBi
Compliance industry standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Minimum system requirements	PCI-E x1
Antennas quantity	2
Quick start guide	Y
Harmonized System (HS) code	85176990
Link/Act LED	Y