• 4 x SFF-8643 mini-SAS HD Internal Connectors • Up to 6Gb/s • PCI-Express 3.0 x8 • 16 Internal Ports PMC PM8018 SAS protocol controller supports SAS and SATA HDDs, SSDs, and SAS tape drives Up to 800,000 IOPS at 4KB block size, up to 1 million IOPS at 512Byte block size Up to 6600 MB/s sequential throughput (64KB blocks) Support for SAS expanders