X5680 Matched Pair Apple Mac Pro 5.1 3.33GHz 12 Core CPU Intel Xeon 2010 2012 US | eBay
Apple Mac Pro 2 x 2.4 GHz Quad-Core (4 Cores) Intel Xeon (Mid 2010) - computers - by owner - electronics sale -...
OWC 6-Core 3.33GHz Intel Xeon X5680 Westmere... at MacSales.com
Apple Mac Pro A1289 2010 Intel Xeon Quad Core 2.8GHz 32GB RAM 64GB SSD
I found a pile of old xeon, two of them being pga instead of lga, pretty fun ! They all date from before 2010, the strongest ones being 4c8t : r/ intel
X5680 Matched Pair Apple Mac Pro 5.1 3.33GHz 12 Core CPU Intel Xeon 2010 2012 US | eBay
Apple Mac Pro A1289 2010 Intel Xeon Quad Core 2.8GHz 32GB RAM 64GB SSD
Pair X5690 3.46GHz XEON CPU Mac Pro 5,1 2010 2012 upgrade kit – dqupgrade
Lot (2) Intel Xeon E5630 Westmere Quad-Core SLBVB 12MB Cache 2.53GHz CPU SLBVB
Mac Pro 12 Core 5,1 2010 2012 Pair X5690 3.46GHz XEON CPU upgrade kit 5.1 | eBay