Digium TDM800P

Analog telephony card manufactured by Digium for use with Asterisk. It is a reliable card 1-8 analog ports FXO or FXS either. It is a card 36MHz 32bit psi 3.3V or 5.0V for slots or compatible with 2.2 psi or higher slots. It also operates on psi-x slots 32bit 64MHz 3.3V and 5V. Does not work on PCI-Express slots.