Sonnet Allegro USB-C 2-Port PCIe Card [Thunderbolt compatible]

High-Performance USB-C Connectivity for Workstations

The Sonnet Allegro USB-C 2-Port PCIe Card is a professional solution for adding two SuperSpeed USB 10Gbps ports to your Mac Pro, Windows PC, or Linux computer. This versatile card is also fully compatible with Thunderbolt to PCIe card expansion systems, providing a seamless upgrade path for high-speed peripherals.

Exceptional Data Transfer Speeds

Engineered for performance, the Allegro card supports data transfers up to 960 MB/s from a single drive. Even when both ports are in use, it maintains up to 925 MB/s per drive simultaneously, ensuring your workflow remains efficient during heavy data tasks.

Robust Power and Device Protection

• 15W Power Delivery: Supports bus-powered USB-C SSDs and RAIDs with up to 3.0A per port.
• Independent Regulation: Isolates each port to prevent power glitches and accidental disconnects.
• Resettable Fuses: Protects the card and computer from overcurrent; resets easily with a simple system shutdown.
• PCIe Auto-Negotiation: Ensures full 10Gbps performance in PCIe 3.0 (one lane) and PCIe 2.0 (two lanes) slots.