Compaq 000806

The Compaq 000806 reflects the trend towards manufacturer-specific expansion cards in the early 1990s. Rather than competing on graphics performance, it was designed to provide reliable VGA compatibility within Compaq’s desktop range, often using custom chips and firmware unavailable to the wider market. Cards like this illustrate how major PC manufacturers increasingly favoured integrated, validated solutions over third-party hardware, even when the underlying VGA technology had become largely standardised.