| Specification | Details |
| Brand / Model | EZHAU 4-Port PCIe USB Expansion Card (2 x USB-A + 2 x USB-C) |
| Interface Type | PCI Express x1 (Compatible with PCIe x4, x8, and x16 slots) |
| External Ports | 2 x USB Type-A ports and 2 x USB Type-C ports |
| Data Transfer Rates | Up to 5 Gbps SuperSpeed (USB 3.0); backwards compatible with USB 2.0 / 1.1 |
| Power Supply | Integrated SATA power connector for stable, high-current peripheral power |
| Key Features | Plug and Play installation, hot-swapping support, simultaneous multi-device connection |
| OS Compatibility | Windows, Linux, and macOS |
| Package Contents | PCIe expansion card, low/standard brackets, mounting hardware |
