mwave offers the Sans Digital 5-Bay SATA to eSATA RAID Enclosure in Silver, model no. TR5M+, bundled with an $8 mwave Gift Card (good toward a future purchase) for $169.99 with free shipping. It's $5 under our October mention of it in black and the lowest total price we could find by $5. It features a 220-watt power supply plus a maximum storage capacity of 15TB. It comes with a PCI Express controller card and can be configured as RAID 0, 1, 10, 5, 5+spare, spanning, or JBOD.