TP-Link TL-WN781ND Wireless PCIe Adapter 150Mbps (2.4GHz), 802.11n/g/b, 1 detachable antenna (TL-WN781ND)

Features - Adopts Align technology, with transmit speed up to 150Mbps - Provides PCI Express connector having a wider compatibility with any standard PCI Express slot - Supports QSS function, complying with WPS for worry free wireless security - Supports 64/128/152-bit WEP, WPA /WPA2/WPA-PSK/WPA2-PSK(TKIP/AES), supports IEEE 802.1X - Supports roaming technology, guaranteeing uninterrupted wireless connection - Supports Ad-Hoc/Infrastructure modes - Seamlessly compatible with 802.11n/b/g devices - Supports Windows 2000, Windows XP 32/64-bit, Vista 32/64-bit, 7 32/64-bit Specifications SOFTWARE SPECIFICATION - Standards: IEEE 802.11n; IEEE 802.11g; IEEE 802.11b - Wireless Speed: * 11n: Up to 150Mbps * 11g: Up to 54Mbps * 11b: Up to 11Mbps - Frequency Range: 2.4-2.4835GHz - Wireless Transmit Power: 18dBm (MAX EIRP) - Modulation Type: OFDM/CCK/16-QAM/64-QAM - Receiver Sensitivity: (without Standards antenna) * 130M: -68dBm@10% PER * 108M: -68dBm@10% PER * 54M: -68dBm@10% PER * 11M: -85dBm@8% PER * 6M: -88dBm@10% PER * 1M: -90dBm@8% PER - Work Mode: Ad-Hoc; Infrastructure - Wireless Security: * 64/128 bits WEP * WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES) - Support Operating System: Windows 7 (32/64-bits), Windows Vista (32/64-bits), Windows XP (32/64-bits), Windows 2000 HARDWARE SPECIFICATION - Interface: PCI Express - Antenna Type: Mini-omni, 2dBi - Certifications: CE, FCC - Operating Temperature: 0C-40C (32F-104F) - Storage Temperature: -40C-70C (-40F-158F) - Relative Humidity: 10%-90%, non-condensing - Storage Humidity: 5%-90% non-condensing - Dimensions: 120.8×78.5×21.5 mm