The Nortel NTSX05AA is a DMS-100 XPM/CPM PC Processor card, fitted with onboard DRAM, for the Extended Peripheral Module (XPM) and Common Peripheral Module (CPM) shelves on the DMS-100 platform. It provides the local processing power those peripheral modules need to run their line, trunk and interface cards independently of the DMS-100’s main Central Processor. DMS-100 exchanges of this generation remain in service in a number of established telecoms networks, and genuine XPM/CPM processor spares are a routine requirement for maintaining full peripheral-module capacity or restoring redundancy after a card failure. Tech-Star (UK-based, shipped worldwide) stocks Nortel DMS-100 cards to support ongoing exchange 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 NTSX05AA refurbished or new?
Tech-Star supplies both new and refurbished Nortel NTSX05AA. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NTSX05AA?
Refurbished Nortel NTSX05AA 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 NTSX05AA?
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 NTSX05AA 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 NTSX05AA 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.