You're probably laughing to yourself right now saying, "300GB? That's not big storage." But, hear us out. The oh-so memorably titled MK01GRRB and MK01GRRR are not your standard hard drives -- these are enterprise-grade disks that spin at 15k RPM and fit in a 2.5-inch bay. Toshiba claims they're the highest capacity 2.5-inch, 15k drives on the market, and we couldn't dig up any evidence to the contrary. The 6Gb/s SAS connection makes sure businesses get the most they can out of those platters spinning at break neck speeds and the GRRR models include a
