Dell OptiPlex 5050 Desktop Computer (Refurbished); Intel Core i5 7th Gen 7500 3.4GHz Processor; 16GB RAM; 512GB Solid State - Micro Center
Fix the Dell OLOD (Orange Light of Death) - Instructables
Amazon.com: Dell OptiPlex 7060 SFF High Performance Desktop Computer, Intel Six Core i5-8500 up to 4.1GHz, 16G DDR4, 256G SSD, DVD, WiFi, BT, 4K Support, DP, Windows 10 Pro 64 Bit English/Spanish/French(Renewed) :
LED Blink Code, Dell OptiPlex 5050 - YouTube
OptiPlex 5050 Micro Owner's Manual
OptiPlex 5050 Tower Owner's Manual
Refurbished: Grade A - Dell Optiplex 5050 Small Form Factor (SFF) Core i5 6th Gen 6500 3.2 Ghz 16GB RAM 1TB SSD HDMI , Bluetooth 4.0 Free WiFi Adapter WIn 10 Pro 64 Bit - Newegg.com
Support for OptiPlex 5050 | Documentation | Dell US
Troubleshooting Your Computer; Diagnostic Power Led Codes - Dell OptiPlex 5050 Owner's Manual [Page 58] | ManualsLib