That I don’t know about and rather interesting. I wouldn’t want to be on the receiving end.
Here’s what I found.
Here’s What You Need to Know: The Ohio class will serve on until the end of the 2020s, and may even receive some additional acoustic stealth upgrades until they are replaced by a successor, tentatively dubbed the Columbia class. With estimated costs of $4–6 billion each to manufacture, the...
nationalinterest.org
If you do the math, the Ohio-class boats may be the most destructive weapon system created by humankind. Each of the 170-meter-long vessels can carry twenty-four Trident II submarine-launched ballistic missiles (SLBMs) which can be fired from underwater to strike at targets more than seven thousand miles away depending on the load.
As a Trident II reenters the atmosphere at speeds of up to Mach 24, it splits into up to eight independent reentry vehicles, each with a 100- or 475-kiloton nuclear warhead. In short, a full salvo from an Ohio-class submarine—which can be launched in less than one minute—could unleash up to 192 nuclear warheads to wipe twenty-four cities off the map. This is a nightmarish weapon of the apocalypse.