Promise VTrak E-Class is a intelligent, single controller, SAS/SATA based storage arrays that fundamentally changes storage economics from purchase and set up to operation and upgrades. Two 4Gb Fibre Channel SAN host interface ports provide a reliable, high-performance SAN based storage. Each standard 3U, 19" rack unit supports up to 16 off-the-shelf 3.5" SAS or SATA 3Gb/s drives. Attach up to four SAS JBODs to deliver 80 drive bays of direct attached storage.
