Compatible replacement standard capacity Alphajet black ink cartridge, part number RH21 for 103 Hewlett Packard DeskJet/Fax/OfficeJet/PSC All-In-One printers. The RH21 replaces the HP-original C9351AE cartridge.
| Manufacturer Part No.: | RH21 |
| Colour: | Black |
| Capacity: | Standard Capacity |
| Page Yield: | Capacity=5ml |
| Product Type: | Ink Cartridge |
| Brand/Manufacturer: | Alphajet |