Sonnet ships Solo10G SFP+ Thunderbolt 3 10-gigabit Ethernet adapter
Accessory maker Sonnet Technologies on Wednesday launched two 10-gigabit Ethernet adapters, including one that connects to Macs through Thunderbolt 3.
The Solo10G SFP+ Thunderbolt 3 Edition comes in an aluminum enclosure measuring 4.9-by-3.1-by-1.1 inches, claimed to be less than half the size of competing options. The product is fanless, and powered entirely by a host Mac.
A 10GBASE-SR (short-range) SFP+ transceiver helps push signals at distances up to 300 meters, about 984 feet. Sonnet is also promising integrated encryption, and plug-and-play use in macOS.
Also available is a PCIe version of the adapter, which uses PCIe 3.0 but must be installed in a compatible 4x slot, whether internal or external.
One reason to go with PCIe may be price. That adapter costs $149, versus $249 for the Thunderbolt 3 product. Either requires macOS 10.13.6 or later.
The Solo10G SFP+ Thunderbolt 3 Edition comes in an aluminum enclosure measuring 4.9-by-3.1-by-1.1 inches, claimed to be less than half the size of competing options. The product is fanless, and powered entirely by a host Mac.
A 10GBASE-SR (short-range) SFP+ transceiver helps push signals at distances up to 300 meters, about 984 feet. Sonnet is also promising integrated encryption, and plug-and-play use in macOS.
Also available is a PCIe version of the adapter, which uses PCIe 3.0 but must be installed in a compatible 4x slot, whether internal or external.
One reason to go with PCIe may be price. That adapter costs $149, versus $249 for the Thunderbolt 3 product. Either requires macOS 10.13.6 or later.
Comments
The design of the enclosure is pretty uninspired. It looks like a car amplifier or a piece of hardware from 1989. Yes, I get that the fins/ribs in the case help to dissipate heat, but they could have put a little more effort into the aesthetic design.
The Aquantia chipset used in the iMac Pro and the Mac mini option is used in consumer 10G controllers such as the $99 Gigabyte GC-AQC107 or $89 directly from Aquantia as AQtion 10G gaming NIC.
Considering 10GbE controllers for SFP+ is traditionally cheaper over SFP+ than RJ45, it's not surprising that this new Sonnet SFP+ has a lower price than 10GbaseT options such as the $199 Sonnet Solo10G or the $179 Akitio T3-10G.
For standard PCs and servers there are also many cheap PCIe cards available on eBay, as low as $20 for the older Mellanox ConnectX-2, as highlighted by Servethehome, though this is most likely not compatible with OS X even if you happened to have a Mac with PCIe slots (tower Mac Pro).
I've been looking at options to get 10G for my 2012 retina MBP to speed-up transfers to my FreeNAS server. I have a Thunderbolt enclosure (AKITIO Thunder2) that I was thinking to use to plug in a standard PCIe card.
Does anyone know of cards that are compatible with OS X? Either with built-in drivers or separate ones from the manufacturer?
Preferably SFP+ because such switches are cheaper (e.g. MikroTik CRS226-24G-2S+).