TP-link Wireless N PCI 150Mbps Express Adapter - TL-WN781ND
http://www.industrybuying.com/network-interface-card-lan-cards-tp-link-IT.NE.NE.288408


Up to 150Mbps wireless transmission rate, provides PCI express interface, advanced secure connection with WPA/WPA2 encryption and bundled utility enables easy management
Supports ad-hoc and infrastructure mode, detachable antennas allow for better alignment and stronger antenna upgrades and supports Windows XP 32/64bit, Windows Vista 32/64bit, Windows7 32/64bit, Windows8 32/64bit
Seamlessly compatible with 802.11n/b/g products, supports QSS function, complying with WPS for worry free wireless security and supports 64/128 WEP, WPA /WPA2/WPA-PSK/WPA2-PSK(TKIP/AES), supports IEEE 802.1X

pc
783 https://www.snapdeal.com/product/tplink-150mbps-wireless-pci-express/640523
775 https://www.flipkart.com/tp-link-tl-wn781nd-150mbps-wireless-n-pci-network-interface-card/p/itmdf3h42hyvnwmg
825 http://www.ebay.in/itm/171947653361