Review on TRENDnet 10G SFP+ PCIe Network Adapter, PCIe Slot to 10 Gigabit SFP+ Converter, Supports 802.1Q, Standard & Low-Profile Brackets, Windows & Linux Compatible, Black, TEG-10GECSFP by Jeff Gopala

The TRENDnet 10 Gigabit PCIe SFP+ I received uses the Aquantia Felicity chipset. I wanted to use it in QNAP NAS, but the card was not recognized by the operating system (any Linux). The Intel and Mellanox 10Gb PCIe cards worked fine in the same NAS, so it wasn't a hardware issue. Make sure your operating system supports the chipset as it is not as common as normal mainstream cards. The network card is finally used on a Win 7 PC to connect to a 10 Gigabit NAS. The included drivers on the mini CD were ok and it supports jumbo frames.