https://www.oracle.com/webfolder/technetwork/hcl/data/components/details/perle_systems_limited/sol_11_11_11/9449.html
OTN - HCL: Perle Systems Limited UltraPort PCI-Express Serial Cards
HCL Detail Entry for Solaris 11 11/11 - Perle Systems Limited, UltraPort PCI-Express Serial Cards
perle systems limitedpci expressotnhclultraport