USB 3.1 set to reach desktops

Desktop motherboards with USB 3.1 connectors are being released by hardware companies

MSI's 970A SLI Krait motherboard

MSI's 970A SLI Krait motherboard

The emerging USB 3.1 standard is set to reach desktops as hardware companies release motherboards with ports that can transfer data two times faster than the previous USB technology.

MSI on Wednesday announced a 970A SLI Krait motherboard that will support the AMD processors and the USB 3.1 protocol. Motherboards with USB 3.1 ports have also been released by Gigabyte, ASRock and Asus, but those boards support Intel chips.

USB 3.1 can shuffle data between a host device and peripheral at 10Gbps (bits per second), which is two times faster than USB 3.0. USB 3.1 is also generating excitement for the reversible Type-C cable, which is the same on both ends so users don't have to worry about plug orientation.

The motherboards with USB 3.1 technology are targeted at high-end desktops. Some enthusiasts like gamers seek the latest and greatest technologies and build desktops with motherboards sold by MSI, Asus and Gigabyte. Many of the new desktop motherboards announced have the Type-C port interface, which is also in recently announced laptops from Apple and Google.

New technologies like USB 3.1 usually first appear in high-end laptops and desktops, then make their way down to low-priced PCs, said Dean McCarron, principal analyst of Mercury Research.

PC makers are expected to start putting USB 3.1 ports in more laptops and desktops starting later this year.

The need for faster access to external storage could make the motherboards with USB 3.1 attractive to enthusiasts, McCarron said.

Some storage peripherals with Type-C connectors are becoming available, but can't reach full USB 3.1 speeds yet. However, the data transfer speeds will continue to improve as controllers are refined.

Enthusiasts won't buy new motherboards just for USB 3.1, but they'll factor in other reasons like processor upgrades, said Nathan Brookwood, principal analyst at Insight 64.

The new MSI 970A SLI Krait motherboard supports the latest AMD CPU and multiple graphics processors. The USB 3.1 ports will just be icing on the cake, Brookwood said.

But buyers will have to watch the type of USB 3.1 ports they are getting in the new motherboards. The new MSI motherboard has larger USB 3.1 Type-A ports, which are similar in size to the current USB 3.0 ports in PCs. The larger connectors will ensure existing USB 3.0 and USB 2.0 peripherals plug into desktops, but won't deliver the blazing fast speeds of USB 3.1.

McCarron said that most of the peripherals and PCs will come with the Type-C connectors. Cables will become available so PCs with USB 3.1 Type-A connectors can connect to peripherals with Type-C connectors.

The price for MSI's 970A SLI Krait motherboard wasn't immediately available.

Agam Shah covers PCs, tablets, servers, chips and semiconductors for IDG News Service. Follow Agam on Twitter at @agamsh. Agam's e-mail address is agam_shah@idg.com

Join the PC World newsletter!

Error: Please check your email address.
Rocket to Success - Your 10 Tips for Smarter ERP System Selection

Tags USB Implementers ForumAdvanced Micro Deviceshardware systemsdesktop pcsComponentsintelMotherboards

Keep up with the latest tech news, reviews and previews by subscribing to the Good Gear Guide newsletter.

Agam Shah

IDG News Service
Show Comments

Most Popular Reviews

Latest Articles

Resources

PCW Evaluation Team

Matthew Stivala

HP OfficeJet 250 Mobile Printer

The HP OfficeJet 250 Mobile Printer is a great device that fits perfectly into my fast paced and mobile lifestyle. My first impression of the printer itself was how incredibly compact and sleek the device was.

Armand Abogado

HP OfficeJet 250 Mobile Printer

Wireless printing from my iPhone was also a handy feature, the whole experience was quick and seamless with no setup requirements - accessed through the default iOS printing menu options.

Azadeh Williams

HP OfficeJet Pro 8730

A smarter way to print for busy small business owners, combining speedy printing with scanning and copying, making it easier to produce high quality documents and images at a touch of a button.

Andrew Grant

HP OfficeJet Pro 8730

I've had a multifunction printer in the office going on 10 years now. It was a neat bit of kit back in the day -- print, copy, scan, fax -- when printing over WiFi felt a bit like magic. It’s seen better days though and an upgrade’s well overdue. This HP OfficeJet Pro 8730 looks like it ticks all the same boxes: print, copy, scan, and fax. (Really? Does anyone fax anything any more? I guess it's good to know the facility’s there, just in case.) Printing over WiFi is more-or- less standard these days.

Ed Dawson

HP OfficeJet Pro 8730

As a freelance writer who is always on the go, I like my technology to be both efficient and effective so I can do my job well. The HP OfficeJet Pro 8730 Inkjet Printer ticks all the boxes in terms of form factor, performance and user interface.

Michael Hargreaves

Windows 10 for Business / Dell XPS 13

I’d happily recommend this touchscreen laptop and Windows 10 as a great way to get serious work done at a desk or on the road.

Featured Content

Latest Jobs

Don’t have an account? Sign up here

Don't have an account? Sign up now

Forgot password?