HP EliteDesk 800 G5 SFF CHAGALL USB-C Gen2 data transfer option card L07094-001 [L07094-001] - $24.99 : Professional Multi Monitor Workstations, Graphics Card Experts
For HP EliteDesk 800 G4 800 G5 SFF Desktop Motherboard L65200-001 L65200-601 L49080-001 L61705-001 DDR4 LGA 1151