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Digium 1A4B01F
SKU: 02-116637
The A4 Series Digium 1A4B01F 4 Port 0-FXS/0-FXO PCI-e Card with Echo Cancellation$879.00 -
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Digium 1A8B01F
SKU: 02-116646
The A8 Series Digium 1A8B01F 8 Port 0-FXS/0-FXO PCI-e Card with Echo Cancellation (EC)$973.00 -
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Digium AEX2400E 24 Port 0-FXS/0-FXO PCIe Card with EC
SKU: 02-104975
The Digium AEX2400E is a PCI Express telephony card with 0 FXS Ports, no FXO Ports, and onboard echo cancellation.$655.00 -
Digium AEX2400 24 Port 0-FXS/0-FXO PCIe Card
SKU: 02-104945
The Digium AEX2400 is a full-length PCI-Express 1.0-compliant modular gateway card for connecting analog telephone stations and analog POTS lines through a PC. It supports a combination of up to six quad port station or trunk modules for a total of 24 lines.$396.00