iMac Clearance

For trade-in only no keyboard mouse supplied.

Get up to date with a new stylish 27" iMac. These units are refurbished and fitted with NEW Verbatim SSD storage. They are also fully compatible up to Mac OS Catalina.

iMac 27" Thin 2.7GHz Quad-Core i5
8GB • 250GB SSD (new Verbatim)
... from $795

iMac 27" Thin 2.7GHz Quad-Core i5
8GB • 500GB SSD (new Verbatim)
... from $895

iMac 27" Thin 2.7GHz Quad-Core i5
8GB • 1TB SSD (new Verbatim)
... from $995

All SSDs are NEW with 1yr warranty

Free data transfer from your old Mac

An example of the iMac 27 Thin

Things are changing at Microseconds

out with the old

in with the new
Important News

30 Year Anniversary

This year marks 30 years that Microseconds has been serving dedicated mac users and afficianados all over this state. Earlier this year I had a health scare and, on the advice of my doctor, I will be retiring from the day-to-day running of Microseconds. Nick, my technician, will be taking over the business and specialising in the repair side of it. I will be on hand in an advisory role only for a handover period. I certainly have had a long and great association with Microseconds, have taken to heart all our loyal customer who have kept coming back over the years, and have enjoyed the people who have made it such a good environment to work in.

best regards

Hugh McMullan


Microseconds was established in 1992 in association with the reseller, Logical Solutions, as a means of facilitating the disposal of previously leased equipment from government departments, small business and educational facilities. Microseconds offers a wide range of computers, peripherals and upgrades. We have been specialising exclusively in Macintosh computers for home, office, and small business since 1999.

Our offices are centrally located in Ultimo, near the Broadway Shopping Centre with easy access to parking and public transport. See map on Contact page

The staff have knowledge about Macs, past and present, and will help you select the best option for your requirements and budget.

Every computer received from the leasing companies is thoroughly tested and refurbished. Microseconds offers a 3-month back-to-base warranty on all its computer sales and provides exceptional ongoing service and upgrades. We will also buy your old Mac computers or trade them in against existing stock.

In this site you will find all our current stock, special offers and a range of parts used to repair older Mac computers. Give us a call or drop in to view our range of used Apple Macintosh computers

SSD Hard Drive Upgrades!

Is your computer old and sluggish? Are you constantly getting the wheel of death?

You may not need to buy a new computer. You can re-invigorate your older iMac or MacBook Pro with a new technology Solid State Drive.

SSD upgrades have many advantages...

  • Fully compatible with your Mac
  • Faster everything – 100x performance
  • Seamless multitasking
  • No moving parts for lower energy consumption
  • Lower operating temperature
  • Less fan noise
  • Increased durabilityfrom impact
  • Faster load times and access speed
  • Longer battery life for laptops

    500GB SSD from $295

includes new MacOS install + data transfer


Opening hours: 9am–4pm ................ ......... ....... ..... Monday to Thursday