Refurbished: DELL Desktop PC PRECISION 690 2 x DUAL CORE XEON 2.0GHz 8GB DDR3 Windows 10 Pro 64-Bit - Newegg.com
China Nd285 1000w Power Supply For Dell Precision 690 T7400 N1000p-00 - Buy Nd285 1000w Power Supply,1000w Power Supply,Nd285 Power Supply Product on Alibaba.com
Refurbished: Genuine Dell Precision 690 12V Desktop Dual Front Cooling Fan Assembly 0KC257 CN-0KC257 - Newegg.com
hard drive mounting bracket for Dell 690 - Dell Community
Support for Precision 690 | Documentation | Dell US