StarTech 2-Port USB 3.0 PCIe Card with SATA Power – PEXUSB3S23

Original price was: $37.25.Current price is: $30.49.

Add two SuperSpeed USB 3.0 ports to your desktop with this PCIe card. Includes SATA power for stable 900mA per port. Backward compatible. Perfect for expanding your connectivity![1, 4]

StarTech.com 4-Port USB to Serial Adapter – Industrial, Wall/DIN Mount

Original price was: $215.89.Current price is: $176.36.

Expand your connectivity with this robust 4-port USB to RS232 serial adapter. Ideal for industrial environments, offering DIN rail and wall mounting options. TAA Compliant.

StarTech.com 4-Port PCIe USB 3.0 Card – Expand Your Connectivity

Original price was: $88.72.Current price is: $72.49.

Add 4 SuperSpeed USB 3.0 ports to your desktop with this PCIe card. UASP support & SATA power for fast, reliable performance. Perfect for expanding connectivity!

StarTech.com 2 Port PCIe Serial Adapter Card – Add RS232 Ports to Your PC

Original price was: $85.68.Current price is: $69.99.

Expand your computer's connectivity with the StarTech.com 2 Port PCIe Serial Adapter Card. Adds two RS232 serial ports via a single PCIe slot. Perfect for connecting legacy devices.

StarTech.com 2 Port RS232 Serial Adapter PCIe Card – PEX2S953LP

Original price was: $97.79.Current price is: $75.99.

Add two RS232 (DB9) serial ports to your PC with this PCIe adapter. Supports speeds up to 921.4Kbps, Windows & Linux compatible. Includes low & full profile brackets.

StarTech.com 16 Port PCIe Serial Card – Expand Your Connectivity

Original price was: $751.79.Current price is: $612.49.

Add 16 high-speed RS232 ports to your desktop or server with this PCIe serial card. Ideal for manufacturing, POS, and security applications. TAA Compliant.

StarTech.com 4-Port Dual Bus PCIe USB 3.0 Card with UASP

Original price was: $156.34.Current price is: $127.49.

Add 4 USB 3.0 ports to your PC with this dual-bus PCIe card. Get faster transfers with UASP support & dedicated bandwidth for demanding devices. Perfect for desktops!

StarTech.com 4 Port PCI Express Serial Card – Add Legacy Ports

Original price was: $196.70.Current price is: $160.49.

Add 4 RS232 serial ports to your computer with this PCI Express card. Perfect for connecting legacy devices to modern systems. TAA Compliant. Lifetime Warranty.

StarTech.com 1 Port PCIe Serial Card – RS232 Adapter

Original price was: $85.68.Current price is: $67.99.

Add a reliable RS232 serial port to your desktop with this PCI Express card. Perfect for connecting legacy devices & saving CPU resources. Low profile & standard brackets included.

Startech.Com Thunderbolt 3 PCIe Expansion Chassis

Original price was: $576.18.Current price is: $467.49.
Boost your computer's power with this Thunderbolt 3 PCIe Expansion Chassis!