https://www.sangfor.com en Thu, 04 Jun 2026 11:28:36 +0800 Tue, 26 Aug 2025 15:16:52 +0800 https://www.sangfor.com/glossary/cloud-and-infrastructure/network-interface-controller-nic A Network Interface Controller (NIC) is the hardware that connects a device to a network. It converts data into signals for transmission, assigns a MAC address, and ensures stable ... 6dcd625b-26b4-4110-80d4-09d670262898 Tue, 26 Aug 2025 15:16:52 +0800 Sangfor Sangfor Technologies