R52H Mikrotik 802.11a/b/g High Power MiniPCI card - 350mw output Atheros AR5414 chipset

R52H is a wireless 802.11a+b+g miniPCI card for multiband high speed applications, with up to 350mW output power. It works on 2.192-2.539 and 4.920-6.100GHz frequency range and supports Turbo mode for faster transfers. The card performs best when coupled with the MikroTik RouterOS. R52H is optimized to work with MikroTik Nstreme protocol to reach extra long distances at a great speed. The Nstreme protocol is MikroTik proprietary wireless protocol created to overcome speed and distance limitations of IEEE 802.11 standards and to extend point-to-point and point-to-multi point wireless link performance.
Specifications
Chipset:              Atheros AR5414
Standards:           IEEE802.11a, b, g
Media Access:   CSMA/CA with ACK architecture 32-bit MAC
Security:             Hardware based 64/128 bit WEP, TKIP, and AES-CCM encryption
                            WPA, WPA2, 802.1x