The Avaya 700500758 is the IP500 TCM8 base card, an eight-port digital station card for the Avaya IP Office 500 V2 platform. It provides eight TCM (Time Compression Multiplexing) digital station ports for connecting Nortel Norstar and BCM digital telephones, including the M7000 and T7000 series handsets, the Nortel Digital Mobility Solution and the T7406 cordless phones. The card is aimed at migration scenarios, letting a business moving from a Norstar or BCM system to IP Office keep its existing Nortel digital phones rather than replace them. It fits a base-card slot in the IP500 V2 control unit and, like other IP500 base cards, can accept an IP500 trunk daughter card that adds trunk ports on four further RJ45 connections. It requires IP Office release 7.0 or later, is not supported in the IP500 V1 control unit, and a maximum of four TCM8 cards can be fitted per system.
Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.
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 Avaya 700500758 refurbished or new?
Tech-Star supplies both new and refurbished Avaya 700500758. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Avaya 700500758?
Refurbished Avaya 700500758 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 Avaya 700500758?
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 Avaya 700500758 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 Avaya 700500758 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.