PCI Express 2.0 (x1) TL-WN881ND Wireless Network Adapter is a device that operates in accordance with the N standard and allows you to connect your computer to a wireless network, ensuring fast and smooth transmission. Wireless transmission speed in the N standard is up to 300 Mb/s, which guarantees smooth HD video transmission and trouble-free online gaming.
Thanks to the card and MIMO technology, which involves the use of several antennas to transmit and receive data, we will effectively reduce signal losses caused by long distances or obstacles (steel or concrete walls of buildings), and unlike the 11g standard solutions, it will be possible to create a long-distance connection to the wireless network without losing signal stability.
Clear Channel Assessment (CCA) technology enables automatic avoidance of channel conflicts, thus increasing the efficiency and smoothness of wireless transmission. The WPA/WPA2 encryption will provides networks with security and protection against external attacks.
| Features / filters | |
| Antenna | Yes |
| Antenna design | External |
| Antennas quantity | 2 |
| Certification | CE, FCC |
| Compatible operating systems | Windows 8(32/64bits), Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits) |
| Component for | PC |
| Connectivity technology | Wireless |
| Depth | 78.5 |
| Frequency range | 2.4 - 2.4835 |
| Gain | 2 |
| Height | 21.5 |
| Host interface | PCI Express |
| Interface | WLAN |
| Internal | Yes |
| LED indicators | Yes |
| Manual | Yes |
| Maximum data transfer rate | 300 |
| Modulation | 16-QAM,64-QAM,CCK,DBPSK,DQPSK,OFDM |
| Networking standards | IEEE 802.11b,IEEE 802.11g,IEEE 802.11n |
| Operating relative humidity (H-H) | 10 - 90 |
| Operating temperature (T-T) | 0 - 40 |
| Product colour | Green |
| Quick start guide | Yes |
| Receiver sensitivity | 270M: -68dBm@10% 130M: -68dBm@10% 108M: -73dBm@10% 54M: -73dBm@10% 11M: -89dBm@8% 6M: -87dBm@10% 1M: -90dBm@8% |
| Security algorithms | 64-bit WEP,128-bit WEP,WPA-PSK,WPA2-PSK |
| Storage relative humidity (H-H) | 5 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Sustainability certificates | RoHS |
| Top Wi-Fi standard | Wi-Fi 4 (802.11n) |
| Wi-Fi | Yes |
| Wi-Fi band | Single-band (2.4 GHz) |
| Wi-Fi standards | 802.11b,802.11g,Wi-Fi 4 (802.11n) |
| Width | 120.8 |
| Windows operating systems supported | Yes |
| WLAN data transfer rates supported | 1,6,11,54,108,130,270,300 |
| Equipment features | |
| Ports | PCI Express (x 1) |
| Dimensions (S x G x W) | 120.8 x 78.5 x 21.5 mm (4.8 x 3.1 x 0.8 inches) |
| Antenna type | Two detachable omnidirectional antennas (RP-SMA) |
| Antenna gain | 2 dBi |
| Wireless transmission characteristics | |
| Wireless standards | IEEE 802.11n, IEEE 802.11g, IEEE 802.11b |
| Frequency of operation | 2,400-2,4835 GHz |
| Transmission speed | 11n: up to 300 Mb/s (dynamic) 11g: up to 54 Mb/s (dynamic) 11b: up to 11 Mb/s (dynamic) |
| Receiver sensitivity | 270 M: -68 dBm@10% PER 130 M: -68 dBm@10% PER 108 M: -73 dBm@10% PER 54 M: -73 dBm@10% PER 11 M: -89 dBm@8% PER 6 M: -87 dBm@10% PER 1 M: -90 dBm@8% PER |
| EIRP | < 20 dBm (EIRP) |
| Wireless modes of operation | Ad-Hoc/ infrastructure |
| Wireless transmission security | 64/128 bit encryption WEP, WPA/WPA2/WPA-PSK/WPA2-PSK |
| Modulation | DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM |
| Other | |
| Certificates | CE, FCC, RoHS |
| Package contents | TL-WN881ND Wireless Network Card 2 detachable omnidirectional antennas CD Quick Installation Guide |
| System requirements | Windows 10 (32/64-bit), Windows 8.1 (32/64-bit), Windows 8 (32/64-bit), Windows 7 (32/64-bit.), Windows Vista (32/64-bit.), Windows XP (32/64-bit.), Linux (kernel 2.6.24~4.1) |
| Working 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 |
