A9home
| A9home front, showing power button, speaker sockets and USB ports | |
| Developer | Advantage Six | 
|---|---|
| Manufacturer | Simtec Electronics | 
| Release date | May 2006 | 
| Operating system | RISC OS | 
| CPU | Samsung S3C2440, ARM920T, ARMv4 | 
| Memory | 128 MB SDRAM, 8 MB VRAM | 
| Storage | 40 GB hard disk | 
| Predecessor | Risc PC, Iyonix PC | 
| Successor | Touch Book, ARMini | 
The A9home was a niche small-form-factor desktop computer running RISC OS Adjust32. It was officially unveiled at the 2005 Wakefield Show, and is the second commercial ARM-based RISC OS computer to run a 32-bit version of RISC OS. When the Iyonix PC was withdrawn from sale, the A9home remained the only hardware to be manufactured specifically for the RISC OS marketplace.