"PROMISE is excited to have qualified HGST Ultrastar He8 hard drives in the VSky H3970 which provides users with a reliable, ultra-dense solution designed to fit within their crowded data center," said James Lee, CEO, PROMISE Technology. "VSky H3970 delivers over ½ a petabyte of storage in a single, highly-efficient system which helps customers cut capital expenses and operating expenses and enables them to manage, store and protect massive amounts of data."