Intel BX80601W3550 - 3.06Ghz 4.80GT/s 8MB Intel Xeon W3550 Quad-Core CPU Processor - CPU Medics
Intel Xeon W3550 SLBEY 3.06GHz 8M Quad Core LGA 1366 Server CPU Processor 130W | eBay
Amazon.com: Dell Precision T3500 Tower High Performance Business Desktop, Intel Core XEON-W3550 3.06GHz up to 3.33GHz, 12GB RAM, 500GB HDD, 256GB SSD (Boot), DVD, Windows 10 Professional (Renewed) : Electronics