'The Intel X710-DA2 adapter has the following specifications:
Empty SFP+ cages for 10GbE connection supporting SFP+ transceivers or DAC cables
Form factor: Low profile adapter
Host interface:
PCIe 3...
High-performance connectivity upgrade with flexible SFP28 options.
E25G30-F2 support for short-range and long range transceivers as well as DAC optoins enables flexible connectivity choices.
Dual...
Up to 25GbE data rateSFF-8402 compliant SFP28Operating case temperature 0-70°CSingle 3.3V supply voltageBit Error Rate (BER) better than 1E-15with Mellanox systemsHot pluggableRoHS6 c