OpenVox D230E Dual Span T1 E1 J1 PRI PCI-E Card Low Profile Adv

Model: D230ERetail Price:  $669.00 Product Spotlight OpenVox D230E is now the leading 2 port T1/E1/J1 PCI-E card in the open source industry. It supports up to 64 channels in E1 mode or 48 channels in T1/J1 modes. Industry 1st adjustable interrupt routing design Interrupts frequency adjustment Compatible with All Commercially Available Motherboards 2 T1/E1/J1 ports with PCI interface for high performance voice and data applications Overview The D230E is an upgrade product of the D210E. It supports T1, E1, and J1 environments and is selectable on a per-card or per-port basis. D230E is supposed to be the most advanced 2 port T1/E1/J1 asterisk® card with superior quality in the open source community. The leading innovation ensures users to adjust the interrupts frequency to reduce the CPU load up to 70% and adjust the interrupt number to avoid interrupt number sharing or conflict.D230E supports industry standard telephony and data protocols, including Primary Rate ISDN (both