HP 777 DesignJet Maintenance Cartridge. Compatibility: HP DesignJet Z6 Pro, Z9+ Pro Printer, Print technology: Inkjet, Country of origin: Singapore. Width: 440 mm, Depth: 355 mm, Height: 190 mm. Package width: 440 mm, Package depth: 355 mm, Package height: 190 mm. Master (outer) cases per pallet: 36 pc(s), Products per pallet: 256 pc(s), Layers per pallet: 2 pc(s)