ATM (computer)
ATM (ATM Turbo) is a ZX Spectrum clone, developed in Moscow, in 1991, by two firms, MicroArt and ATM. It has an Z80 at 7 MHz, 1024 kB RAM, 128 kB ROM, AY-8910 (two ones in upgraded models), 8-bit DAC, 8-bit 8-channel ADC, RS-232, Centronics, Beta Disk Interface, IDE interface, AT/XT keyboard, text mode (80x25, 16 colours, 8x8 pattern), and 3 graphics modes.
Read more about ATM (computer): Graphics Modes, Models, OSes, History, Emulator, Software