BenchmarkReviews.com: Getting access to the gigabytes of data on your external storage devices is excruciatingly slow as it trickles thru the USB 2.0 port, or at least, that's how it feels these days. USB 2.0 just can't get the job done fast enough. USB 3.0 at least for now is the answer for our external access speed requirements. The EC03 card from SilverStone installs into a single lane PCI-E gen 2.0 slot and gives you two internal USB 3.0 ports. So how fast is it? Benchmark Reviews takes the EC03 thru the paces, let's take a look.