OpenVox DE430E 4 Port T1/E1/J1 PRI PCI-E Card with EC2128 Module
DE430E OpenVox DE430E 4 Port T1/E1/J1 PRI PCI-Express Card with EC2128 DSP-based Echo Cancellation Module upgrade product of the D410E Advance Version, Low Profile
TitleOpenVox DE430E 4 Port T1/E1/J1 PRI PCI-E Card with EC2128 Module