The raffle has a prize value of around £500 and is for the full "developer edition" (the first version) of the PCB, with all the chips, plus a Lazer3D UK officially recommended 3rd party case as featured. Other accessories such as keyboard, mouse, and 2MB RAM upgrade are available separately at Texelec. Specifications: • Western Design 65C02 CPU running at 2, 4 or 8MHz selectable via jumper on-board • Western Design 65C22 VIA for IEC Serial, I2C and SNES Controller Ports • Open Socket for 65C22 USER PORT IC with 26 pin/db-25 header • 39.75KB of “LOW RAM” exposed to BASIC and static for use in other languages • 512KB of “HIGH RAM” available in 8KB selectable banks (Upgradeable to 2MB) • 512KB to 4MB of ROM – 512KB available in 16KB banks on the motherboard – 3.5MB available space on the expansion slot • VERA standalone video module supporting up to 4096 colors, many modes and SDHC card storage • VERA 16-Channel Programmable Sound Generation – Pulse, Sawtooth, Triangle and Noise • Yamaha YM2151 or YM2164 4 Operator 8-Channel FM Synthesizer IC • 4 60-pin expansion slots with I2C, audio inputs to mixer and full access to the CPU bus and ROM • The first expansion slot is right angled for cartridge use, but could be replaced with a vertical slot • 5 32-byte IO spaces are available on the expansion slot 2 Fast 8MHz and 3 Slow 2MHz lines • I2C & Audio Expansion header • Microchip MCP7940N I2C Realtime Clock with RAM with battery for Profile storage • PS/2 Mouse and Keyboard ports • Standard 20 or 24 pin ATX power supply connector support • Updates for the VERA, System ROM and System Microcontroller can be installed on-system via software What’s Included? • Fully built and tested Commander X16 Motherboard with VERA Module Installed • SDHC card included with demos, games and music application included • Lazer3D officially recommended 3rd party case