Purchase: $4,515 ...

• Supermicro motherboard
• 2 x Intel Xeon 6-Core Westmere X5650-2.66GHz (95W)
• 48GB DDR3 (Up to 96GB)
• Dual Gigabit Ethernet Controller
• Nvidia Quadro 4000
• Hot-swap SATA drive bays
• 1 x SATA system drive
• 1 x DVDROM-CDROM
• HD 7.1 Channel Audio
• Total system power consumption: 556W

 Rent: $490/month + ...