Hi Can you confirm that I source get an array of these when running this api call, currently I just get a return of false root@computenode:/mnt/testpool# qemu -nic model=help Supported NIC models: e1000 e1000-82544gc e1000-82545em e1000e i82550 i82551 i82557a i82557b i82557c i82558a i82558b i82559a i82559b i82559c i82559er i82562 i82801 ne2k_pci pcnet rtl8139 tulip virtio-net-pci virtio-net-pci-non-transitional virtio-net-pci-transitional vmxnet3 function domain_get_nic_models($arch = 'x86_64') { $tmp = libvirt_connect_get_nic_models($this->conn, $arch) ; return ($tmp) ? $tmp : $this->_set_last_error(); }