Samsung EcoGreen F2 1TB SATA Internal Hard Drive for $74.99 Shipped

Samsung EcoGreen F2 HD103SI 1TB SATA Internal Hard Drive for $74.99 shipped.  Here is a screenshot for your reference.  More information can be found here.  Note that it comes in OEM packaging, which means no pretty retail box and marketing materials but is otherwise identical.  This is a 5400rpm drive designed to be energy-efficient instead of maximum speed, which makes it a more appropriate storage drive than a boot drive.