| Global Product Type | Ink/Ink Cartridges |
| Pre-Consumer Recycled Content Percent | HP 4K0T7LN, HP 923e black. |
| Post-Consumer Recycled Content Percent | 45% |
| Total Recycled Content Percent | 45% |
| Color(s) | Black |
| Compliance Standards | Energy Star Rated |
| Device Types | Inkjet Printer |
| OEM/Compatible | OEM |
| Page Yield | 1,000 |
| Supply Type | Ink |
| Remanufactured | No |
| Product Biodegradability Indicator | N |
| Product Compostability Indicator | N |
| Product Biodegradability in Days | 0 |
| Compatible Printers | HP OfficeJet Pro 8122e, HP OfficeJet Pro 8135e, HP OfficeJet Pro 8138e, HP OfficeJet Pro 8139e. |
| Compatible Supplies | HP 4K0T7LN, HP 923e black. |