QNAP brings two new mid-range Turbo NAS servers for business, the 2-bay TS-239 Pro II+ and the 4-drive TS-439 Pro II+. As upgrades to the TS-239 Pro II and TS-439 Pro II, these two new Pro II+ models are powered by a faster 1.8GHz Intel Atom D425 processor and 1GB of memory. They are compatible with VMware, Citrix and Windows 2008 Hyper-V clusters virtualization platform, ideal for file sharing, backup, and advanced server applications in the office environment. The TS-239 Pro II+ and TS-439 Pro II+ can house 2.5-inch and 3.5-inch hard drives with their lockable, hot-swappable