StarTech.com 4 Port PCI 1394a FireWire Adapter Card with Digital Video Editing Kit - FireWire adapter - PCI - Firewire - 4 ports
Add an RS232 serial port to your laptop or desktop computer through a detachable USB cable
SIIG USB 3.0 9-Port HUB + 1-Port Charging with Power Adapter - Hub - 9 x SuperSpeed USB 3.0 - desktop
The 2-port PCI-Express Interface Card (IFC-PCIE2U3S2 ) lets you enjoy the superior performance of high-speed USB 3.0 devices. USB 3.0 offers transfer speeds of up to 5 Gbps for much faster transfer and backups and better performance from connected device.
SIIG JU-P40311-S1 - USB adapter - PCIe 2.0 low profile - USB, USB 2.0, USB 3.0 - 4 ports
HP SMART ARRAY P431/4G CONTROLLER
SIIG - External video adapter - DisplayLink DL-3900 - SuperSpeed USB 3.0 - DVI, HDMI - white
SIIG JU-P20C11-S1 - USB adapter - PCIe low profile - USB (power only) x 1 + USB-C x 1 + USB 3.0 (internal) x 1
SIIG JU-P20A12-S1 - USB adapter - PCIe 3.0 x4 - USB 3.1 x 2 - black
StarTech.com 3 Port PCI Low Profile High Speed USB 2.0 Adapter Card - USB adapter - PCI low profile - USB, USB 2.0 - 3 ports
Add an additional six external and one internal high speed USB 2.0 ports to any PCIe compatible PC
StarTech.com 7 Port PCI USB Card Adapter - USB adapter - PCI - USB, USB 2.0 - 7 ports
The ECUSB3S254F 2-Port Flush Mount USB 3.0 ExpressCard Adapter uses a unique form factor design that allows it to sit fully in a standard 54mm laptop ExpressCard slot without sticking out.
SIIG Multi-Task - External video adapter - USB 3.1 - HDMI - gray, white
SIIG USB 3.0 4-Port Hub - Hub - 4 x SuperSpeed USB 3.0 - desktop
Add an RS232 serial port to a notebook or desktop computer with this Plug-and Play USB adapter cable
The StarTech.com USB-to-Parallel (DB25) Interface Converter Cable allows PCs that support the USB specification to connect to any standard parallel device. Use the convenience of USB and cut costs by keeping your parallel devices.
SIIG’s DP USB 3.0 4-Port PCIe i/e is a high performance adapter card designed to instantly add four additional USB 3.0 ports (1 internal and 3 external) to your PCIe-enabled desktop computer.
StarTech.com 2 Port SuperSpeed Mini PCI Express USB 3.0 Adapter Card w/ Bracket Kit - USB adapter - PCIe Mini Card low profile - USB 3.0 x 2 - for P/N: USB3S2SAT3CB
Add two USB 3.0 ports to your desktop computer through a PCI Express slot
StarTech.com 3 Port PCI Express 2.0 SATA III 6 Gbps RAID Controller Card w/ mSATA Slot and HyperDuo SSD Tiering - Storage controller (RAID) - 4 Channel - SATA 6Gb/s low profile - 6 GBps - RAID 0, 1, 10, JBOD - PCIe 2.0 x2