Alvaldi-class cruiser

The Alvaldi class is a class of used by the from the year 2554 and onward, succeeding the as the UNSC Navy's primary light cruiser.
==Background==
==Specifications==
The Alvaldi-class cruisers are each approximately 1,200 meters long. Each ship is armed with a single , four , eight mounted in pairs on four turrets, twelve also mounted in pairs on six turrets, two , and eight . The Alvaldi-class is also equipped with six and eight Mark 77 Whirlwind coilguns, the latter of which bridge the power between the former and the smaller Mark 55 Castor coilguns. Two of the M66 Sentry autocannons are each mounted on its own turret, while four of the Mark 77 Whirlwind coilguns are mounted in pairs on two turrets. The remaining four M66 Sentry autocannons and four Mark 77 Whirlwind coilguns are mounted on four turrets, each with an M66 Sentry autocannon mounted together with a Mark 77 Whirlwind coilgun.
==List of appearances==
*Halo: The Platinum Annals (First appearance)