The internal drives feature a Serial ATA (SATA) interface and standard 5.25-inch form-factor for easy installation inside a desktop PC.

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Better information, inside and outside the classroom, must be a factor.

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The size of the ear-cups is also a major factor in the overall luxury of the Orpheus, and the ovular design means your ears sit snuggly inside, while they dish out the delicious audio.

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These include the Excite Pure, Excite Pro and Excite Write, and while they share the same plastic design, 10-inch form factor, ports and Android 4.2 OS, they each offer something a little different on the inside.

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