http://www.tweaktown.com CES 2012 - Earlier on today we met up with the crew from Seagate at CES where we got introduced to its new range of GoFlex for Mac external hard disk drives.<br /><br />In the video above you can see a comparison of performance against FireWire 800 and new Thunderbolt interface on a Macbook Pro. The numbers as you would expect are rather amazing. We are talking around 80MB/s read speeds over FireWire 800 and a massive 190MB/s on the Thunderbolt connector.<br /><br />These units are going on sale in late February for $189 USD and the portable version will go on sale later this month for $99 USD.