The X2-10GB-SR is a type of optical transceiver designed for short-distance data transmission over multimode fiber optic cables. Here's a breakdown of its key features:

• Data Rate: Supports data transfer speeds of up to 10 Gigabits per second (Gbps), ideal for high-bandwidth applications like Ethernet networks.
• Multimode Fiber Compatibility: Works with multimode fiber (MMF) cables, commonly used for short-distance connections within data centers and enterprise networks.
• Shorter Reach: Typically suited for shorter distances, typically up to 300 meters (984 feet) depending on the specific MMF cable type used.
• X2 Form Factor: Utilizes the X2 form factor, which is a specific type of transceiver designed for Cisco networking equipment.
• 850nm Wavelength: Operates at a wavelength of 850 nanometers (nm), which is suitable for multimode fiber optic cables.