The 4x25G SFP28 Extension Module is designed specifically for the EX4400 Series of switches. It supports MACsec encryption with AES-256 for enhanced security in data transmission. This module delivers high-speed connectivity and is ideal for data centers and enterprise applications.

• Supports 100G uplink capabilities
• Enhanced security with MACsec AES-256
• Compatible with EX4400 Series switches
• Hot-swappable for easy installation
• Designed for high-performance network environments