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Amazon.com: UpBright New Global 65W 18.5V 3.5A AC/DC Adapter Compatible with HP ProDesk 400 G2 Tiny Mini Desktop PC TPC-PO58-DM TPC-P058-DM 693710-001 18.5VDC 3500mA Power Supply Cord Cable Charger Mains PSU :
HP ProDesk 400 G6 DM / AIO - G7 MT / SFF
HP ProDesk 400 G3 DM Desktop - i5-7500T @ 2.70GHz 8GB RAM 128GB SSD - Windows 11 | eBay
HP ProDesk 400 G4 Desktop Mini PC
HP ProDesk 400 G4 mini Home and Business Desktop Black (Intel i5-8500T 6-Core, 16GB RAM, 512GB PCIe SSD, Intel UHD 630, Wifi, Bluetooth, 2xUSB 3.1, 2 Display Port (DP), Win 10 Pro) - Walmart.com