Amazon has the WD My Passport Pro 2TB Portable RAID Storage with Integrated Thunderbolt Cable, model no. WDBRMP0020DBK-NESN, for $199.99 (299.99 – 100 instant savings) with Free Shipping for a limited time.

The WD My Passport Pro features a dual-drive RAID storage, up to 233 MB/s data transfer rates, integrated Thunderbolt cable, no AC adapter required, durable aluminum enclosure, user-selectable RAID 0/1 or JBOD, and 3-year limited warranty.