The part “GE-SX-MM850” typically refers to a fiber optic transceiver module. It’s designed for Gigabit Ethernet (GE) connections over short-range (SX) multimode fiber. The “850” indicates that it operates with an 850nm wavelength, commonly used for short-distance, high-speed data transmission. These modules are often used in networking equipment like switches, routers, and other data communication devices.
