Adaptec HBA 1100-4i SATA/SAS 12.0Gbps PCIe x8 HBA Controller
SATA/SAS 12.0Gbps Controller - 1x SFF-8643 Mini-SAS HD Internal Ports - PCI-Express 3.0 X8 Slot - Low-Profile - Microsemi PM8222 SAS 12Gbps Controller - Up to 4 Drives - No Cable(s) Included - Retail Box - Windows / Linux / FreeBSD / Solaris / VMware Compatible - 3 Year Depot Carry-In Mfg. Warranty