call

Call Toll-Free: 1-800-398-8647

Customer Reviews VoIP Supply LLC BBB Business Review

Product was successfully added to your shopping cart.

Product was successfully added to your shopping cart.
Digium Logo

Digium TDM440B 4 Port 4-FXS/0-FXO PCI Card (Discontinued)

The Digium TDM400 Series of PCI Cards has been discontinued by the manufacturer and is no longer available. The direct replacement is the Digium A4 Series. For more information or if you have questions, please call 800.398.8647.

See all reviews

Product Details
Manufacturer:
Digium
Model:
1TDM440BF
SKU:
02-105015
MSRP Price:
$338.80
Tech Specs
Manufacturer:
Digium
Model:
1TDM440BF
Guides & Datasheets

We're sorry, there are no downloads available at this time.

Digium TDM440B Analog Telephony Card

The Digium TDM440B is a 4-port modular analog PCI 3.3/5.0V card with 4 station and 0 trunk interface(s).

Digium TDM440B Analog Telephony Card Overview

The Digium TDM410P is a half-length PCI 2.2-compliant modular gateway card for connecting analog telephone stations and analog POTS lines through a PC. It supports a combination of up to four station or trunk modules for a total of 4 lines. Using Digium's Asterisk software and standard PC hardware, one can create a telephony environment that includes all of the sophisticated features of a high-end business telephone system.

Digium TDM440B Features and Functions

  • 4 FXS Ports
  • 3.3V/5.0V Compatible
  • PCI Interface

Didn't find the Digium PCI card you were looking for? Check out our complete selection of Digium cards or try our easy to use Digium Configurators: