I/O interfaces

Add four high-speed USB 3.0 ports to your computer with the Sonnet Allegro PCIe Card. Features PCIe 2.0 interface and hot-swappable device support.

Professional 3-slot rackmount Thunderbolt 3 to PCIe expansion system. Connect high-performance cards to Thunderbolt 4 or 3 computers.

Add 10GBASE-T 10GbE connectivity to your computer with the Sonnet Solo10G PCIe card. Features NBASE-T support and AVB for professional workflows.

Upgrade your workstation with the Sonnet McFiver PCIe card, featuring dual M.2 NVMe SSD slots, 10Gb Ethernet, and two high-speed 10Gbps USB-C ports.

Compact Thunderbolt 3 to PCIe expansion system for low-profile cards. Features 40Gbps bandwidth and dual ports for TB4 and TB3 computers.

Connect a PCIe card to your Thunderbolt 3 or 4 Mac/Windows PC. Features one PCIe 3.0 x8 slot, 40Gbps bandwidth, and dual ports for daisy-chaining.

Upgrade to 10GbE with the Sonnet Solo 10G PCIe Card. Includes SFP+ transceiver for fiber connections up to 300m. Ideal for Mac, Windows, and Linux.

High-performance dual-port 25GbE PCIe 3.0 card for Mac, Windows, and Linux. Includes two SFP28 transceivers and supports 10GbE backward compatibility.

Add 4 high-speed USB-A 5Gbps ports to your Mac, PC, or Thunderbolt system. Features 2.0A bus power and 1.5A charging for iPads and peripherals.

Sonnet Allegro Pro: 8-port USB-C 10Gbps PCIe card with 4 independent controllers for 1000 MB/s per port. Supports Mac, Windows, Linux, and Thunderbolt.

Sonnet Allegro Pro USB 3.2 PCIe Card adds four 10Gbps USB-A ports to Mac Pro or PC. Features dual controllers and 7.5W power per port for fast transfers.

Add two 10Gbps USB-C ports to your Mac Pro, PC, or Thunderbolt system. Features 15W bus power per port and speeds up to 960 MB/s. USB 3.2 Gen 2 compliant.