HP C4901A, HP Officejet Pro 8000 Enterprise HP Officejet Pro 8000, Thermal inkjet, Cyan, Magenta, 4.65" (118 mm), 0.984" (25 mm), 5.71" (145 mm) HP C4901A. Compatibility: HP Officejet Pro 8000 Enterprise HP Officejet Pro 8000, Print technology: Thermal inkjet, Printing colors: Cyan, Magenta. Package width: 4.65" (118 mm), Package depth: 0.984" (25 mm), Package height: 5.71" (145 mm)