USB

Today, you likely charge your phone with a USB cable. Tomorrow, you might well use one to charge your laptop and other devices.

With a new Universal Serial Bus technology called Power Delivery (USB PD), Intel and its allies hope the ubiquitous cable will become even more widespread. "One USB cable does it all," said Brad Saunders and Bob Dunstan, two Intel architects in a presentation at the Intel Developer Forum in San Francisco this week.

USB 2.0 can carry 2.5 watts of power. USB 3.0, which is just catching on now, can handle 4.… Read more

Apple is offering European customers an adapter to let Micro-USB cables talk to the new Lighting interface, but those in the U.S are so far out of luck.

Available in Apple's online store in the U.K. and other European countries, the new Lightning to Micro-USB adapter will let people charge and sync their new iPhone 5, iPod Touch, or iPod Nano.

Unveiled at the iPhone 5 event yesterday, Apple's new Lightning dock connector is much smaller and narrower than the standard 30-pin connector. It can also be plugged in either orientation. And Apple claims it's … Read more

Usually, it's hard to get a new computer connector to catch on.

But Apple, which by selling more than 400 million iPhones has plenty of clout, isn't bound by the usual constraints. Thus, you can bet that the Lightning connector that debuts on the new iPhone 5 will be a success. … Read more

USB disks let you add unlimited storage to your desktop or laptop (especially laptops!) for movies, songs, images, backups, and other bulky data. USB thumbdrives and portable storage devices let you carry gigabytes of data with you. The USB interface means compatibility with almost every PC. And here's the problem: huge capacity, total portability, universal compatibility, and absolute indispensability work together to render your USB disks and devices especially vulnerable to viruses and other malware. USB Disk Security from Zbshareware Lab is an effective solution for securing your USB disks and data. This easy-to-use shareware is widely compatible with … Read more

Let's see if we can get through one day -- heck, one morning -- without the product selling out, shall we?

While supplies last, Best Buy has the SanDisk Cruzer 16GB USB flash drive for $7.99 shipped, plus sales tax in most states.

Update: This appears to have sold out online, and is now available in-store only. So much for lasting the morning.

Whoops, sorry, sold out. Nah, I'm kidding -- as of this writing, it's still in stock. But just in case, I've queued up three bonus deals for you below. Because that's … Read more

The Panda USB Vaccine is an application that protects your computer against vicious malware by vaccinating potential threats. It's an easy and fast way to keep your computer safe and working.

There really isn't much to this USB drive vaccine. We were pleased to find that it not only has an option for USB Vaccination, but also Computer Vaccination. For each option it lists an explanation of the process behind vaccination and what it involves. You know what and why it vaccinates before you decide to even use it. You can setup this utility to automatically scan and … Read more

External hard drives are great for storing photos, music, videos, and backup files. Not only can they can be used with a PC, but also with media devices to add streaming storage, and with Wi-Fi routers as cheap NAS solutions.

Off-the-shelf external hard drives often contain mystery drives inside and the enclosures aren't meant to be reused. Building your own external hard drive can sometimes be a cheaper, more flexible solution. And if you already have an old internal hard drive lying around, you can turn it into a cool external drive, for as little as $10.

Late last year I raved about the ADL by Furutech Cruise USB digital-to-analog headphone amplifier, so when the company sent over the new Esprit desktop digital-to-analog converter, I was eager to see what it could do.

I had the 2.3-inch-by-5.8-inch-by-7.4-inch component on my desktop for a few months and I was a little concerned that I was starting to take it for granted. It sounded so utterly natural that I listened to it a lot longer than I needed to write a review, and that's always a good sign. I ran it with my Emotiva airmotiv … Read more

As regular Cheapskate readers know, flash-drive prices have plummeted in recent months. But hard-drive prices? They've been very slow to return to where they were a year ago.

Consequently, I'm liking this deal from Staples: the Seagate GoFlex Desk 1.5-terabyte USB hard drive for $79.99 shipped (plus sales tax in most states). Note that you may have to choose the drive from the drop-down menu on the right side of the product page.

Though it looks fairly sizable in the photos, the black, monolithic GoFlex stands a mere 6.2 inches tall and measures 1.7 … Read more