Toshiba is adding to its X and P300 series of drives with a new N300 lineup. This lineup is aimed at NAS users wanting a reliable, high capacity solution in the 7200 RPM flavor. Toshiba is playing a bit of catch up with its hard drive business, bringing its very own NAS brewed solution to the market. The N300 designed from the ground up for NAS use in up to eight-bay systems offers several capacity options for the prospective buyer. At the ground floor, we have 4TB for entry-level consumers, and a step up gives us 6TB. 8TB is the peak capacity at this point, but all drives carry a 7200 RPM spindle speed.