Tag: picopsu

4 matching upgrades

Showing 4 products.

StatusProductWhat it doesCompatibilityLinks
AvailableChecked Jul 24, 2026A2 ATXby Joe's Computer Museum

Adapts a modern PicoPSU and external power brick to the Apple II, II Plus, and IIe.

Human review confirmed that the required A2 ATX core unit could be ordered on 2026-07-24, resolving the conflicting stock displays on the build-a-kit and standalone pages. The optional JCM power lead was also in stock, but it is not keyed and installing it backwards can destroy the power supply, computer, and attached hardware.

Sources
  • Apple II Exact model
  • Apple II Plus Exact model
  • Apple IIe Exact model
AvailableChecked Jul 24, 2026A3 ATXby Joe's Computer Museum

Adapts a modern PicoPSU and external power brick to the Apple III and Apple III Plus.

The build-a-kit page showed the core, switch, PicoPSU kit, and non-destructive power lead in stock on 2026-07-24. Buyers must select the complete set of required components rather than treating an inexpensive switch or lead as a full replacement.

Sources
  • Apple III Exact model
  • Apple III Plus Exact model
Sold outChecked Jul 24, 2026GS ATXby Joe's Computer Museum

Adapts a modern PicoPSU and external power brick to the Apple IIgs.

The required core unit was out of stock on both its own page and the build-a-kit selector on 2026-07-24, so the available switch and PicoPSU cannot make a complete GS ATX replacement. The power lead's own page showed stock even though the build selector did not.

Sources
  • Apple IIgs Exact model
AvailableChecked Jul 24, 2026LC ATX and mAcTX-LCby Joe's Computer Museum and Rabbit Hole Computing

Adapts a modern PicoPSU and external power brick to several Macintosh LC-family computers.

JCM's build-a-kit page showed the core unit, power switch, PicoPSU kit, and LC power lead in stock on 2026-07-24. Rabbit Hole Computing's mAcTX-LC partial kit was sold out. Both paths require a suitable ATX supply or PicoPSU and correct host cabling; mAcTX-LC normally reuses the original supply cable and needs an optional switch for remote power control.

Sources
  • Macintosh LC Exact model
  • Macintosh LC II Exact model
  • Macintosh LC 475 Exact model