Nortel NTN404MA (telecommunications transmission and networking portfolio) Telecom System Card / Module

Nortel NTN404MA (telecommunications transmission and networking portfolio) Telecom System Card / Module Image 1

Nortel NTN404MA: OPTera Metro OM3500 OC-12 (STS-12c) client interface card, 1310nm.

The Nortel NTN404MA is an OPTera Metro OM3500 OC-12 interface card, 1310nm, providing an STS-12c (622 Mbit/s) client interface, part of the documented NTN4-prefixed card family used across the OM3500 platform’s client-side interface cards. OM3500 is Nortel’s metro optical transport platform for aggregating and switching SONET/SDH client traffic onto the shared optical ring, and its shelf is populated with a mix of client interface cards (of which this is one, at the OC-12/STS-12c rate) alongside common equipment, cross-connect and line cards.

OM3500 installations remain in service across a number of established metro transport networks, and genuine spares such as this one are a routine requirement for maintaining full client-port capacity or restoring redundancy after a card failure.

Tech-Star (UK-based, shipped worldwide) stocks Nortel OM3500 cards to support ongoing network maintenance. Please contact our sales team to confirm exact compatibility and for current stock and pricing.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Nortel NTN404MA refurbished or new?
Tech-Star supplies both new and refurbished Nortel NTN404MA. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NTN404MA?
Refurbished Nortel NTN404MA comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Nortel NTN404MA?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Nortel NTN404MA be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Nortel NTN404MA be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key FeaturesGenuine Nortel component; OPTera Metro OM3500 OC-12 IC 1310 nm STS12C Interface Card; compatible with its Nortel host system
ApplicationsNortel system maintenance; component redundancy and spares; capacity expansion
CompatibilityNortel compatible host systems/chassis
SpecificationsOPTera Metro OM3500 OC-12 IC 1310 nm STS12C Interface Card
PlatformNortel (telecommunications transmission and networking portfolio)
ManufacturerNortel

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