We try to install HP Ethernet 1Gb 2-port 332T adapter to HP ProDesk 400 G2 Microtower PC, but after power-up - speeker beep five times. Same situation on HP 280 G1 Microtower PC. We test this adapter on HP ML10 v2 server - system starting up without any problems.
I know, this adapter is designed for servers, but why PCIe device does not run on the PC? Other server network adapters, such as Intel i350 work without problems.