Shares of this AI server leader have room to run.Dell Technologies (DELL -1.42%) shares have soared over the last few years, but despite the sharp increase, the stock's valuation is still very attractive. In fact, the stock still seems undervalued based on the surging demand for Dell's servers, which make up about half its total revenue. Here's why the stock should hit new highs in 2025.Dell is at half strength but still delivering solid growthDell's revenue growth accelerated in the fiscal second quarter e ...