Adapter Specs Models: Host Bus Adapter - Front Drive Types: 12 Gb/s SAS, 6 Gb/s SAS/SATA, 3Gb/s SAS/SATA PCI Support: PCI-e 4.0 SAS Connectors: 16 Port 2x8 Internal Cache Memory: N/A Write Back Cache: N/A Boot Support: Yes Max Drive Support: 16/controller, 50 with SAS Expander (Platform limit) RAID Support: N/A Part Numbers: fPERC: K6MCJ fPERC: T761Y FH: GJYVJ The Dell PERC 11 HBA355i Non-RAID Front Controller offers high-performance 12Gb/s SAS connectivity for enterprise servers needing direct-attached storage. Built with a PCI-e 4.0 interface, it provides robust support for SAS and SATA drives across a 16-port 2x8 internal connector design. Featuring boot support and compatibility with SAS expanders, the HBA355i enables the connection of up to 50 drives within platform limitations. With no RAID functionality and no cache, it delivers streamlined, efficient storage management for scalable non-RAID deployments.