HP Z400 Workstation, 1x Xeon W3505 2.5GHz Dual Core Processor, 6GB DDR3 Memory, 2x 1TB 7.2K 3.5" SATA Drives, Nvidia Quadro 2000 Video Card, Windows 10 Professional Installed, (Used) - Walmart.com
Refubished and Used AT80601002865AA Intel Intel Processors directmacro.com.
Intel Xeon W3505 Specs | TechPowerUp CPU Database
Intel Xeon W3505 Server CPU Processor- SLBGC | eBay
HP Z400 Workstation, 1x Xeon W3505 2.5GHz Dual Core Processor, 6GB DDR3 Memory, 2x 3.5" Hard Drive Bays, AMD HD 8350 Video Card, Windows 10 Professional Installed, (Used) - Walmart.com