Controller Cards

This PCI Express RS232 serial adapter card lets you add four RS232 (DB9) serial ports to your computer through a PCI Express (PCIe) slot - The replacement for the PEX4S952LP serial card enables you to interact with serial devices such as printers and...

The PEX4S232485 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 lets you add two RS232, and two RS422/485 serial ports to your PC through a PCI-Express expansion slot. This PCI express serial card is a single card solution that...

Intel RAID Controller RT3EX020E, Single - EOL 5/9/23

Dual-port 2.5Gbps PCIe network card w/ Intel I225-V chip; Supports NBASE-T and multi-Gigabit speeds - 2.5GBASE-T Ethernet card with Intel vPro support; PXE boot/9K jumbo/VLAN/WoL/QoS - LED indicators around NIC; LAN transformer for reliable communication...

Add four USB 3.0 ports with four independent channels LPSATA power & charging support to your PC through a PCI Express slot Compatible with HP Pro 3500 Lenovo ThinkCentre M93p 4 Port PCIe USB 3.0 Card w 4 Dedicated 5Gbps Channels USB 3.0 UASP Card ...