StarTech.com USB-A PCIe Card
Best expansion card for power users needing high-speed peripheral connectivity.
This expansion card is the ultimate fix for a desktop starved of high-speed ports. By giving each connection its own dedicated controller, it ensures your data transfers don't bottleneck when you're juggling multiple drives. It’s a utilitarian upgrade that prioritizes raw, consistent throughput over flashy features.
$248.99
at
CDW
More USB PCIe Card options
Who it's for
- Desktop users needing more peripheral connectivity
- Power users requiring consistent, high-speed data transfer
- IT professionals prioritizing hardware stability and compatibility
Who should skip it
- Beginners uncomfortable opening their computer case
- Users with limited motherboard expansion slots
- People avoiding complex internal cable management
Performance breakdown
Data Throughput
Independent controllers ensure full bandwidth even when all ports are active.
Power Delivery
Auxiliary SATA power provides reliable juice for demanding external peripherals.
Installation Ease
Simple plug-and-play setup gets you connected without complex driver headaches.
System Compatibility
Broad OS support makes this a versatile choice for mixed environments.
Build Quality
Robust construction designed for the rigors of server and workstation use.
Port Density
Four high-speed ports maximize limited PCIe slot space efficiently.
Key Specs
Brand
StarTech.com
Data Transfer Rate
1.25 GBps, 5 GBps
Form Factor
Plug-in Card
Host Interface
PCI Express 3.0 x4
UASP Support
Yes
Total USB Ports
4
Operating System Family
Linux 2.6.31, macOS 14, macOS Sonoma, macOS Tahoe 26.1, Windows 10, Windows 11, Windows Server 2019, Windows Server 2022
Features
Plug and Play
Platform Supported
Mac, PC
Product Type
USB Adapter
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