Intel EXPI9301CTBLK PRO/1000 CT Desktop Adapter PCI Express Bulk For Pcs With PCI Express Slots Intel EXPI9301CTBLK PRO/1000 CT Desktop Adapter PCI Express Bulk. For PCs with PCI Express (PCIe) slots, Teaming support and an array of other advanced features enable customers to utilize this adapter as an entry-level server adapter as well. Features -- Intel I/O Acceleration Technology (I/OAT), Virtual Machine Device Queues (VMDq). Software Included -- Intel PROSet.Peripheral / Interface Devices -- PCIe slot. Intel Gigabit CT Desktop Adapter offers the newest technology for maximizing system performance and increasing end-user productivity.