Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native and former radio DJ, he's also a regular TV talking head and the author of "The Tetris Effect" ...

iFixit has wasted no time in carrying out a teardown of the new 21.5-inch iMac with Retina 4K display, and has found that the RAM is user-upgradable, and the machine has a modular CPU. This means that ...

It's official: the PC world has gone utterly big-screen crazy. Barely a week has passed since we reviewed Samsung's 19-inch laptop, and blogged rockdirect's equally large SLI alternative, but we've ...