Brand: Dual
Dual 491 refers to a specific configuration of two Intel 491 processor chips being used in a system. Each Intel 491 processor is a 24 MHz x86 CPU (Central Processing Unit) that was commonly used in the early 1990s. By implementing dual 491 processors in a system, it provided a high-performance boost for demanding tasks such as multimedia, CAD (Computer Aided Design), and scientific computing. This configuration was popular in specialized workstations and servers during the heyday of Intel's iAPX-486 family of processors.