The Nortel NT5D30AA is a Dual InterGroup Switch (DIGS) card for the Meridian 1 Option 81/81C platform, designed to replace two legacy QPC412 InterGroup Switch (IGS) cards with a single board. It links network groups within a multi-group Option 81/81C system, consolidating the switching function the earlier QPC412 pair carried out separately. Meridian 1 Option 81/81C systems of this generation remain in service in a number of established business telephony installations, and genuine DIGS spares are a routine requirement for maintaining multi-group switching capacity or restoring redundancy after a card failure. Tech-Star (UK-based, shipped worldwide) stocks Nortel Meridian 1 cards to support ongoing system 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.
Frequently asked questions
Is the Nortel NT5D30AA refurbished or new?
Tech-Star supplies both new and refurbished Nortel NT5D30AA. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NT5D30AA?
Refurbished Nortel NT5D30AA 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 NT5D30AA?
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 NT5D30AA 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 NT5D30AA 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.