To transfer data using an SFP+ fiber network through a thunderbolt 3 adapter. Very useful for PCs without a 10G network card.

Compatibility:
Windows Server 2003 / Server 2008 / R2 / Server 2012 / R2 Win 7 / Win 8 / Win 8.1 / Win 10 and 11 32&64Bit DOS, Linux, FreeBSD, Novell, UnixWare / OpenUnix 8, RHEL/Centros7.3/7.6/7.9/8.2/8.3, Deepin 15.11/20/20.6, Ubuntu 16.04.3/18.04.5 and more...
Thunderbolt 3 or 4 port.

Features :

Thunderbolt 3 interface with reversible USB-C connector.
Comes with specific high speed Thunderbolt cord.
Aluminum housing.
Network connection via two SFP+ sockets.
Intel 82599ES chipset.
10GBase-SR\10GBase-LR\10GBase-LRM compatible. IEEE 802.3ae (XAUI), IEEE 802.3aq, IEEE 802.3az, IEEE 802.3au, IEEE 802.3Qbg, IEEE 802.3Qbb, 802.3ap (KX/KX4/KR).
Also compatible with 1000BASE-BX and IEEE 802.3x 100BASE-TX.
Jumbo frame 15.5Kb.
Auto negotiation between 1000BASE-KX, 10GBASE-KX4, and 10GBASE-KR modes. Flow control send/receive pause.
RMON support, 802.1q VLAN support, IPv6, MSI, MSI-X.
Multiple receive queues (Flow Director) 16 x 8 and 32 x 4.
Support for TCP timer interrupts.