Problems with hardware not being detected or supported. Please post a full output of "lspci -v" if your hardware is not detected, and all relevant information about your hardware
Cisco Nexus N9K-X9564PX 1 / 10 Gigabit Ethernet SFP+ and 10 and 40 QSFP+
$149.00
10GBase-ZR SFP+ Transceiver 10G 1550nm SMF 80 km Compatible with Cisco and More
$180.00
Full Compatible 10Gbps 100km SFP+Module Transceiver 1550nm SMF Dual Fiber LC
$232.20
SFP+ 10G BiDi WDM module 10 km 20 km 40 km 60 km 80km compatible Mikrotik LOT SM
$45.00
ProLabs 10GBase-TX SFP+ RJ-45 Copper Transceiver Module P/N: SFP-10GBASE-T-C
$19.99
Lot of 10 - HP 10Gb SR SFP+ Transceiver 455883-B21 455885-001 456096-001 850nm
$25.99
Genuine Cisco SFP-10G-SR V03 10GBASE-SR SFP+ Transceiver Module 10-2415-03
$8.00
Brand New Cisco GLC-LH-SMD 1000BASE-LX/LH SFP Module 1310nm 10km SMF LC
$10.99
HP JC095A 5800 16-Port SFP Module (LSW1GP16P0)
$489.30
Cisco WS-C4500X-24X-ES 24x 10GB SFP+ Front-Back Airflow, DUAL AC, C4KX-NM-8SFP+
$239.00