Las Vegas, NV—January 10, 2014—Other World Computing, (OWC®) http://www.macsales.com, a leading zero emissions Mac® upgrade and storage technology company debuted the addition of the OWC Mercury Helios 2 PCIe Thunderbolt Expansion Chassis to its Helios line at CES 2014. The Helios 2 is a solution for using two single-width, or one single-width and one double-width, PCIe 2.0 adapter Las Vegas, NV—January 10, 2014—Other World Computing, (OWC®) http://www.macsales.com, a leading zero emissions Mac® upgrade and storage technology company debuted the addition of the OWC Mercury Helios 2 PCIe Thunderbolt Expansion Chassis to its Helios line at CES 2014. The Helios 2 is a solution for using two single-width, or one single-width and one double-width, PCIe 2.0 adapter