NIXSYS offers computers with ISA, PCI and PCI-X slot. These systems are ideal for companies looking to fit legacy technology into a powerful computer or server. These computers with ISA, PCI or PCI-X slot are an invaluable tool. Especially for companies that need to update their old computer but still require ISA, PCI or PCI-X slot adapters. NIXSYS standard product line of computers with ISA, PCI or PCI-X slot are available in a tower chassis and also 3U/4U rackmount chassis. Other formats are available upon request. These configurations allow fitting up to three full size ISA, PCI or PCI-X slot adapters. Our computers with ISA, PCI or PCI-X slot are compatible with a variety of different new and old operating systems such as MS XP Professional, MS Windows 2000, MS Windows 98, NT, DOS and O/S2 among others.