VoIP Cards

Install the OpenVox A400P on an available PCI slot and enjoy a high-quality, modular telephony card. This base PCI card features open sockets for four FXS or FXO ports, supporting up to four concurrent calls.The OpenVox A400P is compatible with FXO-100...

OpenVox A400M40 features the industry's first analog telephony card on a mini-PCI platform. This innovative design includes four modular FXS ports. Swap the ports on the A400M40 as you see fit, creating any configuration of FXS and FXO up to four ports...

OpenVox A400M31 features the industry's first analog telephony card on a mini-PCI platform. This innovative design includes three modular FXS ports and one modular FXO port. Swap the ports on the A400M31 as you see fit, creating any configuration of FXS...

OpenVox A400M30 features the industry's first analog telephony card on a mini-PCI platform. This innovative design includes three modular FXS ports. Swap the ports on the A400M30 as you see fit, creating any configuration of FXS and FXO up to four ports...

OpenVox A400M22 features the industry's first analog telephony card on a mini-PCI platform. This innovative design includes two modular FXS ports and two modular FXO ports. Swap the ports on the A400M22 as you see fit, creating any configuration of FXS...

OpenVox A400M21 features the industry's first analog telephony card on a mini-PCI platform. This innovative design includes two modular FXS ports and one modular FXO port. Swap the ports on the A400M21 as you see fit, creating any configuration of FXS...

OpenVox A400M20 features the industry's first analog telephony card on a mini-PCI platform. This innovative design includes two modular FXS ports. Swap the ports on the A400M20 as you see fit, creating any configuration of FXS and FXO up to four ports...

OpenVox A400M13 features the industry's first analog telephony card on a mini-PCI platform. This innovative design includes one modular FXS port and three modular FXO ports. Swap the ports on the A400M13 as you see fit, creating any configuration of FXS...

OpenVox A400M12 features the industry's first analog telephony card on a mini-PCI platform. This innovative design includes one modular FXS port and two modular FXO ports. Swap the ports on the A400M12 as you see fit, creating any configuration of FXS...

OpenVox A400M11 features the industry's first analog telephony card on a mini-PCI platform. This innovative design includes one modular FXS port and one modular FXO port. Swap the ports on the A400M11 as you see fit, creating any configuration of FXS and...

OpenVox A400M10 features the industry's first analog telephony card on a mini-PCI platform. This innovative design includes one modular FXS port. Swap the ports on the A400M10 as you see fit, creating any configuration of FXS and FXO up to four ports.The...

OpenVox A400M04 features the industry's first analog telephony card on a mini-PCI platform. This innovative design includes four modular FXO ports. Swap the ports on the A400M04 as you see fit, creating any configuration of FXS and FXO up to four ports...