All those files take up memory on your internal hard drive.

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The unit's "pretty GUI" was up and running right out of the box thanks to the US maps coming pre-loaded on the 4GB internal hard drive.

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Historical footnote: It did not have an internal hard drive.

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SilverStone makes many different HTPC style cases, but we chose this one because of its two large cooling fans, six internal hard drive bays, plain black front (no VFDs or exposed ports), solid construction, and it is rackmountable.

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Using the included IR remote or the REDRAY iOS application (available from the Apple App Store), users can connect to REDRAY via wireless network to select and manage their 4K and HD content, stored on the internal 1TB capacity hard disk drive.

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Better yet, it features a "hard drive heater" for startup and operation in freezing temperature and enough internal diagnostics to prevent damage in extreme cold and heat.

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