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
	Description: This is a unified driver for all Twin10G models and Presto 10GbE dual-port (Intel) PCIe cards for Linux computers.

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
	Operating System Requirements: macOS X 10.8-macOS 10.12 Description: This is a unified driver for all Twin10G models and Presto 10GbE dual-port (Intel) PCIe cards for Mac computers with macOS 10.8-10.12 To install under High Sierra: 1) In System Preferences...Security & Privacy panel...General tab...under "Allow apps downloaded from", select "App Store and identified developers". 2) Download and install this driver and follow the on-screen instruction. 3) If the driver doesn't load after a restart, you may need to go to System Preferences...Security & Privacy panel...General tab, and manually authorize the Sonnet driver and restart.

1192		Twin10G Thunderbolt Adapters and Twin10G (Presto) 10GbE Dual-Port PCIe Cards Software (macOS 11-15) 1.8.3	Download Now	March 14, 2025

ID		Article Title	Post Date
808		What 10GBase-T switches and PCIe cards has Sonnet tested for interoperability?	Dec-22-19
809		What reasonably-priced 10GBASE-T switches can Sonnet recommend?	Dec-22-19
814		I'm getting low throughput on macOS. How can I fix this?	May-26-22
927		Using Twin10G with VMware ESXi	Aug-06-19
940		Can I connect an Echo Express SEL, SE I, SE II, SE III or SE IIIe; or Twin 10G to battery power?	Sep-09-19
972		After I upgraded macOS, the Twin10G, Presto 10GbE, or other Sonnet PCIe card that requires a driver is not loading.	Dec-22-19
974		Can I get increased performance from Link Aggregation in macOS?	Dec-22-19
984		Can I connect two computers to one Twin10G?	Aug-06-19
993		My system crashes, freezes, or fails to connect when I talk to a storage device on the network	May-13-22
994		My Twin10G or Presto 10GbE is not working on macOS.	Dec-22-19
1044		My 10G/25G adapter performance drops significantly on a laptop when battery level is low.	Mar-20-23
1065		I'm getting very slow performance with my Presto 10G PCIe card or Twin10G Thunderbolt 10G adapter with OS X 10.11-10.12.	Dec-22-19
1067		How and when to use two Ethernet ports on a Mac	May-16-22
1152		Does the Twin10G Thunderbolt Adapters or Presto 10GbE PCIe cards support NIC Teaming under Windows?	May-28-21
	NIC Teaming is available in all editions of Windows Server starting with Windows Server 2012. Windows 10 supports NIC Teaming with the installation of Intel Advanced Network Services (ANS).