Hafnium 72pin SIMM diagnostics board for Amiga 4000, RiscPC and others

This is a pre-order for batch 3, shipping by end of September.

Hafnium is a diagnostics board that pops into a 72pin SIMM socket of a motherboard to diagnose which traces may have been eaten by battery damage. It was designed to Amiga 4000 and RiscPC computers, but will work with any machine that has a standard 72pin SIMM socket.

It is self-powered and is to be used when the machine is not powered, ideal for early diagnostics of possible issues.

In the box:

• Hafnium board
• CD2032 battery
• Manual - includes a page of Amiga 4000 diagnostics tips