Mitel

Mitel is a global supplier of business communications hardware, providing IP telephony platforms, unified communications software and contact centre systems used by organisations across the SMB, mid-market and enterprise segments. Tech-Star supplies new and refurbished Mitel equipment including the MiVoice Business platform (formerly 3300 ICP), MiVoice Office 250 (formerly 5000 CP), the 5300 series IP desk phones, MiCollab application server hardware and the wider portfolio inherited through Mitel’s acquisitions of Aastra, Toshiba and ShoreTel telephony product lines.Refurbished Mitel hardware is widely used to maintain installed estates, expand existing deployments and replace ageing endpoint units across multi-site organisations. Our catalogue covers Mitel-branded chassis controllers, IP phones, peripheral modules, expansion cabinets and trunk gateways, including part numbers such as 87-00077AAA-A. Submit any Mitel part number via the enquiry form for current pricing, condition information and stock availability.

Related brands: Aastra, Unify

Siemens enterprise communications and Unify

HiPath and OpenScape hardware has carried three owners without a break in the product line.

  • 2008: Siemens moved its enterprise communications business into the Siemens Enterprise Communications joint venture.
  • October 2013: the company rebranded as Unify, inheriting the HiPath and OpenScape lines.
  • October 2023: Mitel completed its acquisition of Unify, so current support runs through Mitel.

Siemens-numbered boards (S30810 and related prefixes) are catalogued under Siemens. Tech-Star catalogues each part under its original badge: see Siemens and Unify.

Ericsson enterprise telephony, Aastra and Mitel

The MD110, MX-ONE, BusinessPhone and DECT lines started at Ericsson and are supported today through Mitel.

  • 2008: Ericsson sold its enterprise PBX business to Aastra Technologies, which developed MD110 into MX-ONE.
  • 2014: Aastra merged into Mitel, and current support runs through Mitel.

Tech-Star catalogues each part under its original badge: see Ericsson and AASTRA.

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