Systemax Dual Intel Xeon RAID Tower Server - (2) Quad-Core Intel Xeon E5506, 1333MHz FSB, 4GB DDR3 ECC, (3) 250GB SATA 300 HDDs, DVDRW, Dual Gigabit LAN, RAID 5, No Operating System

Systemax Small Office 2 Server!
Dual Quad Core Xeon and DDR3 ECC Memory
This Systemax Tower integrates the power of the new Intel® Quad-Core Xeon® technology at a price lower than its predecessor...

It is a simple purchase decision for a business to make:
Quad-Core performance lower than a dual-core price. 
The new 5500 Series Xeon processors have added a myriad of new features, including:

• Faster performance enabled by Intel® microarchitecture, codenamed Nehalem
• Intel® Turbo Boost Technology
• Intel® Virtualization Technology
• Intel® Intelligent Power Technology
• Intel® Hyper-Threading Technology (Intel® HT Technology)

This robust Systemax tower server is loaded with 12 bays for optimal expandability and equipped with (5) 92mm and (1) 120mm temperature sensing fans for cooling.
Performance
The Systemax Small Office Servers are designed to provide small or medium businesses with dual processor performance at a price that fits a limited budget. File/print sharing, building of a LAN infrastructure, and replacement of peer-to peer networks are all possible using the Systemax Small Office Server solution. It can also be used as a workgroup application server. The Quad-Core Intel Xeon platform is designed to deliver the processing speed a business needs.
Systemax has tested this server to work with the Microsoft Windows Server 2008 family of Operating Systems.