Intel's Thunderbolt interface is frustratingly fast. The frustration comes from the fact that there just aren't many Thunderbolt devices out on the market today, not to mention that the vast majority of systems don't support the interface. As a quick refresher a single Thunderbolt link supports 10Gbps of bandwidth in each direction for a total of 20Gbps per link. The Thunderbolt interface itself can carry both PCI Express and DisplayPort signals and you can daisy chain multiple devices together, all sharing the bandwidth of the interface. One potential usage model is for a notebook to connect to an external box offering PCIe slots. It's this usage model that Magma hopes to target with its ExpressBox 3T. The ExpressBox 3T features three PCIe 2.0 expansion slots...

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