XDA Developers on MSN

I replaced my copper links with SFP+ active optical cables, and I won’t go back

These are light years ahead of twisted copper.

7 Hidden Devices That Drain Power at Home—and What You Can Do About Them

It's common for the scorching summer months of the summer to jack up your utility bills to cover the expense of your cooling appliances, but some of your other appliances or hidden devices may be ...