PCIE GEN4 X16 SFF-8644 HOST CARD WITH BROADCOM ATLAS B0 PCIE SWITCH

Gen4 PCIe x16 external host card with Broadcom Atlas B0 PCIe switch w/1×4 SFF-8644 receptacles. Supports PCI Sig and direct attach modes. Supports 1×16, 2×8, 4×4 and 8×2 configurations.