It's been nearly a year since we first saw the USB 3.0 connector make an appearance at CES, and after months of corporate infighting, spec-polishing, and technical navel-gazing, the future of consumer peripheral connectivity is here -- in the form of complete specifications and a demo. Yeah, so maybe SuperSpeed USB isn't making the most dramatic entrance ever, but hey, it doesn't have to with 4.8Gbps transfer speeds, improved power management, and backwards compatibility with USB 2.0 along for the ride. As expected, the first wave of devices won't hit until 2010, but Symwave's giving attendees of this week's SuperSpeed conference a taste of tomorrow with a demo of the Quasar USB 3.0 chipset, which is targeted at "sync-and-go" devices like phones and media players. Sounds lovely -- now if you'll excuse us, we have to go back to mourning the death of FireWire 400.

[Via Gearlog]

Read - SuperSpeed USB 3.0 spec released
Read - Symwave demos first USB 3.0 physical layer device

The 1394 Trade Association is already talking up FireWire S3200, but Symwave is taking baby steps, demonstrating a 1.6Gbps system known as S1600 (shocking) that's backwards-compatible with FireWire 800 and 400 this week at a conference in China. That's great and all -- transferring 1000 four megapixel images in five seconds sure sounds like a good time -- but speeds like that probably aren't going to cut it when FireWire 800 devices are already thin on the ground, everyone's looking forward to S3200, and the 4.8Gbps USB 3.0 spec is already making appearances on schedule for a launch in 2010. Not to mention that Wireless USB 1.1's target speed is 1.0Gbps -- you know we'll take a slight speed hit if we can ditch the cables.

[Via PC World; Warning: PDF read link]