The RUGGEDCOM RSG2300P is an industrially hardened, fully managed, modular Ethernet switch; 128-bit Encryption; 2x 10/100BaseTX 802.3af (PoE) compliant Ethernet ports, with the option to add an additional 2 PoE ports, up to 6 additional Ethernet ports including 10BaseFL/100BaseFX/ 1000BaseX fiber and 10/100/1000BaseTX copper port combinations.