TP-Link TL-WN881ND, network adapter, PCIe 2.0

DescriptionWireless N PCI Express 2.0 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 300 Mbps, which is beneficial for the online gaming or even HD video streaming.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. 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.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.Wireless N speed up to 300 Mbps makes it ideal for video streaming, online gaming and Internet calls2T2R MIMO delivers greater throughput at range versus conventional 1T1RSupports ad-hoc and infrastructure modeSeamlessly compatible with 802.11 n/b/g productsEasily setup a highly secured wireless link with WPS (Wi-Fi Protected Setup)Wireless N – speed and rangeMIMO (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.CCA technology – stable wireless signalsClear 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 securityAs 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.Main SpecificationsProduct DescriptionTP-Link TL-WN881ND – network adapter – PCIe 2.0Device TypeNetwork adapterForm FactorPlug-in cardInterface (Bus) TypePCI Express 2.0 x1Dimensions (WxDxH)2.2 cm x 7.9 cm x 12.1 cmData Link Protocol802.11b/g/nData Transfer Rate300 MbpsFrequency Band2.4 GHzCompliant StandardsIEEE 802.11b, IEEE 802.11g, IEEE 802.1x, IEEE 802.11nSystem RequirementsMicrosoft Windows Vista (32/64 bits), Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits)Extended SpecificationsGeneralDevice TypeNetwork adapterForm FactorPlug-in cardInterface (Bus) TypePCI Express 2.0 x1NetworkingConnectivity TechnologyWirelessData Link ProtocolIEEE 802.11b, IEEE 802.11g, IEEE 802.11nSpread Spectrum MethodOFDMData Transfer Rate300 MbpsLine Coding FormatDBPSK, DQPSK, CCK, 64 QAM, 16 QAM, OFDMFrequency Band2.4 GHzFeaturesAd-Hoc Mode, WPS, 2T2R MIMO technologyCompliant StandardsIEEE 802.11b, IEEE 802.11g, IEEE 802.1x, IEEE 802.11nAerialAntennaExternal detachableAntenna Qty2DirectivityOmni-directionalGain Level2 dBiExpansion / ConnectivityCompatible Slots1 x PCI Express 2.0 x1MiscellaneousEncryption AlgorithmAES, 128-bit WEP, 64-bit WEP, TKIP, WPA, WPA2, WPA-PSK, WPA2-PSKCompliant StandardsFCC, RoHSSoftware / System RequirementsSoftware IncludedDrivers & UtilitiesOS RequiredMicrosoft Windows Vista (32/64 bits), Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits)Dimensions & WeightWidth2.2 cmDepth7.9 cmHeight12.1 cmEnvironmental ParametersMin Operating Temperature0 °CMax Operating Temperature40 °CHumidity Range Operating10 – 90% (non-condensing)