HP EliteDesk 800 G4 Solid State Drive Replacement - iFixit Repair Guide
HP EliteDesk 800 G4 SFF i7-8700 @ 3.20GHz | 32Gb Ram | 500Gb HDD | Windows 10 Professional | Includes Power Cord | IRT
HP EliteDesk 800 G4 Mini TinyMiniMicro Guide and Review
Amazon.com: HP EliteDesk 800 G4 Desktop Computer - Intel Core i5 (8th Gen) i5-8500 3 GHz - 16 GB DDR4 SDRAM - 256 GB SSD - Windows 10 Pro 64-bit - Small
Amazon.com: HP 800 G4 Mini Desktop Intel i5-8500T UP to 3.50GHz 16GB DDR4 New 512GB NVMe SSD + New 1TB NVMe SSD Built-in Wi-Fi BT Dual Monitor Support Wireless Keyboard and Mouse
HP EliteDesk 800 G4 Small Form Factor PC | HP® Customer Support