Sonnet Support

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ID	Download Title	Download Link	Post Date
894	Twin10G Thunderbolt Adapters and Presto 10GbE Dual-Port PCIe Cards Software (macOS 10.13-10.15) 1.7.2	Download Now	Oct-09-2019
943	Twin10G Thunderbolt Adapters and Presto 10GbE Dual-Port PCIe Cards Software (Windows)	Download Now	Sep-09-2022
983	Twin10G Thunderbolt Adapters and Presto 10GbE Dual-Port PCIe Cards Software (Linux)	Download Now	Oct-13-22
1079	Twin10G Thunderbolt Adapters and Twin10G (Presto) 10GbE Dual-Port PCIe Cards Software (macOS 10.8-10.12) 1.7.1	Download Now	Nov-21-2017
1192	Twin10G Thunderbolt Adapters and Twin10G (Presto) 10GbE Dual-Port PCIe Cards Software (macOS 11-15) 1.8.4	Download Now	May 15, 2025

	Firmware (0)

	No Firmware was found for product.

ID		Download Title	Download Link	Post Date
878		Twin 10G SFP+ User's Guide [English]	Download Now	Jun-21-19
951		Thunderbolt 3 Upgrade Quick Installation Instructions for Echo Express SEL and SEL-Based Thunderbolt Adapters	Download Now	May-08-19
	File Name: ee_sel_tb3_upgrade_qsg.pdf Document Version: QS-BRD-UPGRTB3-SEL-E-B-O7 File Size: 760.0 KB Description: English instructions for installing Thunderbolt 3 upgrade card into Sonnet's Echo Express SEL Thunderbolt-to-PCIe card expanssion system, and Echo Express SEL-based Thunderbolt adapters. This is revision b of this document.

1130		60W Power Supply Certificate of Conformity	Download Now	Mar-12-21