HDMI ARC is easy to ignore until your sound system acts up. Here's what that port is best used for, and why it matters for modern home theater gear.

Business Today reviews the Alienware 16 Area-51 gaming laptop.

The Starforge Explorer III Pro is a big, exceptional machine that delivers stellar performance and value. Prebuilt gaming PCs come in a couple of flavors. One flavor is those from big PC makers like ...

Deal summary Take $100 off the Alienware 27″ 4K Dual-Resolution Gaming Monitor (AW2725QF), a unique IPS display that lets you switch between native 4K at 180Hz and FHD at 360Hz depending on the game ...

The Alienware 16″ Area-51 Gaming Laptop with Core Ultra 9, RTX 5090, 32GB RAM is down to $3,299.99 right now, which is $470 ...

For a long time, high-end OLED gaming monitors were a luxury priced well over $1,000. This deal effectively ends that. The Alienware AW3423DWF has dropped ...

To get audio from your TV to your soundbar or receiver you either need an HDMI cable or an optical cable. Both can work, but for certain types of audio you'll need an HDMI cable. Fortunately, both ...

Gargantuan size meets colossal performance in this 18-inch goliath of a gaming laptop that packs a mobile RTX 5090 and desktop CPU.

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When you buy through our links, Business Insider may earn an affiliate commission. Learn more Few things are more annoying than setting up a new TV, console, or streaming box, turning everything on, ...

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HDMI ports do more than connect cables. From audio routing to wireless displays, lesser-known HDMI gadgets can quietly expand ...