Digium TE420B Digital PCI CardThe Digium TE420B PCI Express card provides termination of up to 120 channels of voice or data across four E1, T1, or J1 interfaces in a PCIe x1 form factor.
Digium TE420B Digital PCI Card OverviewSelectable on a per-port or per-card basis, the TE420B allows E1 and T1 circuits to be mixed with full channel synchronization. Supporting PCIe x1, this Digium PCI Express Card may be used in any available PCIe 1.0 compliant slot - 1x, x4, x8, and x16 without considerations for voltage selection or lane size.
Digium TE420B Features and Functions
- Quad T1/E1/J1/PRI
- PCI Express Interface
- Hardware Echo Cancellation
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- # of T1/E1 Ports
- Card Form Factor
- Full Height, Half Length
- Data/Voice Support
- Digital Signalling Type
- T1, E1, J1
- Echo Cancellation
- Fractional Support
- yes-half data and half voice
- ON-Board Echo Cancellation Support
- YES- snap on module also detachable
- PCI Form Factor
- PCI Express
- PCI Power BUS Support
- supports both-backwards compatible
- Voice Signalling Method
- CAS, ISDN PRI, PRI, PPP, NI2, HDLC
Why Pay $2,115.00 for the Digium TE420B?
PCI Express Interface
Hardware Echo Cancellation