Preferably *Model: HP ProLiant DL*** (G*) or its equivalent* Type:HP Rack (Rack 2U) ProLiant DL*** G* Processor:Intel Xeon L5520 (At least Quad Core 2.26 GHz) (64 Bit a must) Memory:10GB Scsi:At least Smart Array with a Controller Storage:(6) 600GB (Enterprise Hard Disk Drive - for G6 Server) Cooling:At least Three Hot-plug fans Storage bay:At least 6 x with standard 8-bay hot plug Serial SAS/SATA 2.5"drive cage Networking:At least (2) Gigabit Nics 10/100/1000 Power:At least 1 Redundant power Supply 350/370/380. Others:DVDRW CDROM Ports:At least 6 USB 2.0 ports support. Operating System:Windows 2008 Server 64Bit with 60 CALs OS and Virtualization Software Support:Supports Windows, RHEL, SLES, OEL, Solaris, VMware, and Citrix Essentials for XenServer Form Factor:Rack mountable Warranty:3-Year Parts, 3-Year Labor, 3-Year Onsite support with next business day response What is available in the market?