The Mitel MM089AB is a Mitel SX-2000 blank filler module, which occupies an unused peripheral-shelf slot to maintain correct airflow and EMI shielding when no active card is fitted. It carries no active electronics of its own and is fitted purely to keep an empty slot sealed. Mitel PBX hardware of this generation continues to run production telephony at many established sites, and parts like this are typically sourced to replace a failed unit, restore redundancy, or expand an existing configuration. Check compatibility against the target Mitel system’s hardware revision before ordering, as several generations of this platform were produced. Tech-Star (UK-based, shipped worldwide) stocks Mitel components to support ongoing PBX maintenance projects.
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 Mitel MM089AB refurbished or new?
Tech-Star supplies both new and refurbished Mitel MM089AB. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Mitel MM089AB?
Refurbished Mitel MM089AB 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 Mitel MM089AB?
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 Mitel MM089AB 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 Mitel MM089AB 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.