NewEgg has a sale on this super reliable drive. These are far better than the cheaply made Barracuda drives.
Seagate SV35 Series ST3000VX000 3TB 7200 RPM RPM 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
$159.99 - $20 off w/ promo code DIYSMMR29, ends 5/19 = $139.00
http://www.newegg.com/Product/Product.aspx?Item=N82E16822148901
Seagate SV35 Series ST3000VX000 3TB 7200 RPM RPM 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
$159.99 - $20 off w/ promo code DIYSMMR29, ends 5/19 = $139.00
http://www.newegg.com/Product/Product.aspx?Item=N82E16822148901