Intel Xeon X5660 SLBV6 2.8GHz 12 MB LGA 1366 Six Core CPU Processor 675901039154 | eBay
Intel Xeon X5660 @ 4185.63 MHz - CPU-Z VALIDATOR
HP Z800 CORE COMPUTER with 16 Hyperthreads -Workstation - 2 X Intel QUAD CORE Xeon up to 3.33GHz - New 256GB SSD + 4TB HDD - 24GB DDR3 - 4 Monitor Capable - USB 3.0
Intel Xeon X5660 2.8 GHz Six Core 6.4 GT/s QPI 12M Processor LGA1366 CPU 95W 675901039154 | eBay