Nortel NTN451MH (telecommunications transmission and networking portfolio) Telecom System Card / Module

Nortel NTN451MH (telecommunications transmission and networking portfolio) Telecom System Card / Module Image 1

Nortel NTN451MH: Universal Interface card for the Nortel OPTera Metro 3500 platform.

The Nortel NTN451MH is a Universal Interface card for the Nortel OPTera Metro 3500 platform, part of the documented OPTera Metro 3500 card family alongside the platform’s confirmed chassis unit (NTN467AH). It provides a flexible, multi-function tributary or aggregate interface point within an OPTera Metro 3500 shelf, allowing the node to be configured for the specific mix of client-side interfaces a given deployment needs. OPTera Metro 3500 is an entry-level member of Nortel’s OPTera Metro optical transport family, used for lower-capacity metro and access-ring deployments, and genuine interface cards such as this one are a routine requirement for maintaining full port capacity or restoring redundancy after a card failure. Specifiers should confirm the exact interface type and shelf compatibility against their specific OPTera Metro 3500 configuration before ordering. Tech-Star (UK-based, shipped worldwide) stocks Nortel OPTera Metro 3500 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 NTN451MH refurbished or new?
Tech-Star supplies both new and refurbished Nortel NTN451MH. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NTN451MH?
Refurbished Nortel NTN451MH 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 NTN451MH?
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 NTN451MH 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 NTN451MH 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 3500 Universal Interface; compatible with its Nortel host system
ApplicationsNortel system maintenance; component redundancy and spares; capacity expansion
CompatibilityNortel compatible host systems/chassis
SpecificationsOPTera Metro 3500 Universal Interface
PlatformNortel (telecommunications transmission and networking portfolio)
ManufacturerNortel

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