CFP4 100G LR4 modules supports a link length of 10, 20, 30km kilometers on standard single-mode fiber (SMF, G.652) for 100G ETH and OUT4 112G applications.
100G CFP/CFP2/CFP4
The 100G CFP modules provides a 100G base LR4 compliant optical interface with MDIO module management interface and CAUI electrical interface.