Country: US
Most Common: US / Germany
Rarity (Euro): rare
Year: 1985
Comment: This is one of the first machines of the ST-Series. The (huge) OS in not stored in ROM but it needs to boot from disk. It is the same machine as the 520ST but has 1MB RAM. The second RAM bank is soldert directly on top of the frist one - only RAS/CAS pins are bent up and connected to the MMU.
CPU: Motorola 68000
RAM / ROM: 1024 kB / 32 kB (Boot-ROM)
Colors: 512
References: [Machine Room], [Jaap-Index]
8Bit-Museum: [Company History], [Models],
Related Pictures: