CTI Store has the Buffalo LinkStation Duo 2TB External NAS Hard Drive, model no. LS-WX2.0TL/R1, for $179 with free shipping ($0.09/GB). That's $11 under our March mention and the lowest total price we could find by $12. It's also the least expensive 2TB LinkStation we've ever seen. This unit features two 1TB hard drives and runs RAID levels 0 and 1, and JBOD.