Palo Alto Networks Palo Alto QSFP28 Module - For Data Networking, Optical NetworkPalo Alto Networks Palo Alto QSFP28 Module For Data Networking, Optical Network 1 x LC Duplex 100GBase LR4 Network Optical Fiber Single mode 100 Gigabit Ethernet 100GBase LR4 VPN: PAN T Q28 100GBASE LR4 SKU: 224887NDN UPC: Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances 100 Gigabit Ethernet High bandwidth performance, ease of use and reliable connectivity With a single wavelength