First renders of the reversible USB 3.1 cable released
We’ve become accustomed to knowing one end of a USB cable has to go into a computer or charger, and the other end goes into your phone, but there is a future where you can use either end in either thingie, and this is what that utopian paradise looks like. The USB Implementers Forum is showing off two USB 3.1 connector standards today.
Type-C shows off a design similar to the microUSB format we all know and love, except it’s the same at both ends, and there’s no set top or bottom for those plugs. This reversible tip is a feature Apple’s been getting an early lead with using their Lightning connector, though the more direct comparison would be Apple’s Thunderbolt. The Micro-B cable shows a slightly wider mobile connector we’ve already seen cropping up in devices like the Samsung Galaxy Note 3
Why do we need a new USB standard? Well, increased data speeds for one. We’re talking 10 Gbps, versus the 5 Gbps available on USB 3.0. Two, you can expect faster charging times. We’ll be getting between 3 A and 5 A of current, up from 1.5 A. All of these new USB plugs will be backwards compatible with the 3.0 products in market (with an adapter, maybe?), so no need to worry about things getting too wonky with your existing hardware. In any case, it’ll be cool to start seeing micro-sized plugs built into PCs and chargers.
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Now that we are years down the road and smartphone/mobile (tablets too) market is well established and the advent of a cable with the same ends is now timely. Just my guess as to why we didn't see this in the beginning.