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Sonnet announces two Thunderbolt 3 to eGPU card expansion systems

Sonnet Technologies has launched the eGPU Breakaway Box 750 and eGPU Breakaway Box 750ex, the newest members of the company’s family of Thunderbolt 3 to PCIe graphics processing (GPU) card expansion systems. 

Both systems support full-length, full-height, double-width GPU cards, and utilize large temperature-controlled fans that Sonnet says provide efficient and ultra-quiet cooling for the installed card. 

The new expansion systems are equipped with 750-watt power supplies capable of supporting “the most power-hungry GPU cards available.” The systems are nearly identical, except the eGPU Breakaway Box 750ex adds a built-in connection hub for USB devices and Ethernet connectivity.

The eGPU Breakaway Box 750 is available now from Sonnet at the suggested retail price of US$299.99. The eGPU Breakaway Box 750ex will be available from Sonnet in late December 2020 to early January 2021 at a suggested retail price of $349.99.

Dennis Sellers
the authorDennis Sellers
Dennis Sellers is the editor/publisher of Apple World Today. He’s been an “Apple journalist” since 1995 (starting with the first big Apple news site, MacCentral). He loves to read, run, play sports, and watch movies.