If it helps anyone, the offer is good till May 26. They say it's an Enterprise SSD with plp, although the warranty is only 3 years.
PNY 480GB EP7011 Enterprise SSD 2.5" SATA III - $222.99 + $5 standard shipping
PNY 480GB EP7011 Enterprise SSD 2.5" SATA III - $222.99 + $5 standard shipping