Xeon E5450 Processor Socket LGA 775 mainboard no need adapter E-5450 CPU SLBBM 3.0Ghz 12MB
Intel Xeon E5450 Quad Core LGA 775 3.Ghz SLBBM CPU Processor similar Q9650 735858198837 | eBay
File:Intel Xeon E5450 (with 775 mod).png - Wikipedia
Xeon E5440 Processor 2.83GHz 12M 1333MHz SLANS SLBBJ close to LGA775 Core 2 Quad Q9550 cpu Works on LGA 775 motherboard - Price history & Review | AliExpress Seller - CPU TOP Store | Alitools.io
Intel Xeon E5440 Quad-Core Processor close to LGA775 CPU, works on LGA 775 mainboard - AliExpress