powerbook g4 replacement 2018

Depending on what the product is you are seeking; be it one to replace the same one,

then you'd be hoping to find a classic vintage obsolete model that may not have valid

replacement clock/PRAM battery; plus a system battery; and uses PATA/IDE hard drive.

For newer models with way different details, you could start looking at Apple store online:

Mac - Apple

Do you have and expect to continue use of older vintage software? How about peripheral

products such as printers, and other products of a certain era? Those won't carry forward.

Some like the one you've listed by model series may be available from vendors, such as

http://www.welovemacs.com/powerbook.html

Seems to be a valid source of working G4 PowerBooks at retail price, if you so desire.

And some resellers offer older goods may list their wares via an amazon store, an example:

Site: https://www.powermax.com at https://www.powermax.com/used/used-macs-copy/

and has Ultimate Used Mac Buying Guide

A replacement for an older Mac portable could be an 'early Intel' version 2006-2010 MacBook;

or later MacBook/Pro, or perhaps MacBook/Air, and so on. ~ Apple offers more recent official

refurbished models at less than original retail, with guarantee from their main apple.com site.

• Refurbished Mac - Apple

'Previously-owned' ones that require re-installation of full systems from the internet, have no DVD

media for their software. So it is kinda difficult to exactly answer a vague question across decades

of Apple product development. {Of those online, refurbished Mac direct from Apple, Inc. offer good

guarantee with an option to buy extended AppleCare plan, for up to three years coverage.}

Others generally are found in searches worded according to detail, for more or less precise results:

https://duckduckgo.com/?q=used+apple+portable+mac&t=ffsb&ia=products