eGPU enclosures with up to 850W power supplies and built in Thunderbolt docks for Ethernet and USB connectivity. For computers with Thunderbolt 5 or 4 ports.

Thunderbolt eGPU enclosures for compatible computers with Thunderbolt ports. Add your own high-performance eGPU card.

Mini eGPU Enclosure Compatible with Thunderbolt 3/4, USB4 40Gbps External GPU Dock Station, Compatible with NVIDIA/AMD PCIe, PD 85W Charging Support, Daisy Chain, DC/ATX/SFX Support

High-performance eGPU enclosures with up to 850W power supplies and support for triple-wide GPU cards. For computers with Thunderbolt 5 or 4 ports.

Feb 9, 2026 · Compare our community’s most popular Thunderbolt 5, 3 & USB4 eGPU enclosures based on 6-monthly builds tally with linked hands-on reviews from our regularly update guide below.

Discover new products from Sonnnet.

Thunderbolt PCIe card expansion systems, eGPU enclosures, networking adapters, pro media card readers, docks and hubs, and accessories for computers with Thunderbolt ports.

For eGPU users, power consumption can be a concern. Don’t limit your video graphics card choices — choose an eGPU Breakaway Box. Equipped with a 750W power supply, this Sonnet chassis easily …

Desktop Thunderbolt 3 eGPU adapter box with one PCIe expansion slot for high-performance AMD and NVIDIA gaming video cards, and professional audio, video, fibre, RAID and ethernet PCIe cards.

Mac Expansion Thunderbolt expansion systems, rackmount enclosures, and secure mounting brackets for Mac computers