Name: CVX1800: SM of 102 x Modem/ISDN Card, Service Module
Brand: Nortel
Price: 345.95 USD
Availability: InStock

Nortel NTDY40AC CVX1800: SM of 102 x Modem/ISDN Card, Service Module

The Nortel NTDY40AC, identified as CVX1800, is a high-density Service Module designed to host up to 102 Modem/ISDN cards in a single chassis. Engineered for carrier-grade reliability, this module delivers scalable voice and data connectivity for larg... Read More

price

$345.95

In Stock: 66
Manufacturer: Nortel
Model or Part: NTDY40AC
Condition: Refurbished
Weight: 18.00lb

Qty

Add to Cart

Buy Now

Add to Wish List

Shipping Information

United States Shipping

Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.

To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.

International Shipping

International orders begin processing as soon as payment is confirmed.

Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.

Expedited and Rush Shipping

Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.

To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.

Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.

Description

Overview
The Nortel NTDY40AC, identified as CVX1800, is a high-density Service Module designed to host up to 102 Modem/ISDN cards in a single chassis. Engineered for carrier-grade reliability, this module delivers scalable voice and data connectivity for large enterprise and telecom environments. Its compact form factor and hot-swap capability enable rapid expansion and maintenance without service interruption.

Key Features

Supports up to 102 simultaneous Modem or ISDN interfaces
Hot-swap card slots for zero-downtime upgrades
Integrated diagnostics and status LEDs for quick fault identification
Backplane bandwidth optimized for high-throughput voice and data traffic
Modular design compatible with existing Nortel CVX1800 platforms
Robust metal enclosure with EMI shielding for reliable operation in noisy environments

Technical Specifications

Model/Part Number: NTDY40AC
Maximum card capacity: 102 Modem/ISDN cards
Supported card types: Analog modem, ISDN PRI, ISDN BRI
Power consumption: 150 Watts typical (full load)
Operating temperature: 0 to 40 degrees Celsius
Humidity: 10 to 90 percent non-condensing
Dimensions (H x W x D): 4U rack height, 19 inch width, 18 inches depth
Interface: Standard Nortel backplane connector, compatible with CVX1800 chassis

Applications
The CVX1800 Service Module is ideal for:

Large corporate campuses requiring extensive modem or ISDN line aggregation
Telecommunications service providers expanding broadband and voice offerings
Call centers that need high-capacity ISDN PRI connections for inbound and outbound routing
Data centers integrating legacy modem access with modern IP networks
Government or education institutions with mixed analog and digital communication needs

By delivering a dense, reliable, and easily maintainable solution, the Nortel NTDY40AC helps organizations streamline their voice and data infrastructure while preparing for future growth.