| AirPrint Enabled, Duplex, ENERGY STAR Qualified, EPEAT Compliant, PC Connection, PC Faxing, TAA Compliant | Yes |
| B/W or Color | Monochrome |
| Brand | HP |
| Connectivity / Mobile Printing Capability | HP ePrint, Mopria Print Service, Google Cloud Print, Apple AirPrint |
| Depth | 65.8 |
| Document & Media Handling / Media Type Class | Film / transparencies, Other, Envelopes |
| Document & Media Handling / Media Type Class, Fax Type | Plain paper |
| EPEAT Level | EPEAT Silver |
| Functions | Fax, Printer, Copier, Scanner |
| Height | 123.4 |
| Interface | USB 2.0, USB 2.0 host, Gigabit LAN |
| Language | English, Spanish |
| Manufacturer | HP Inc. |
| Max Copying Resolution B/W | 600 x 600 dpi |
| Max Media Capacity, Standard Media Capacity | 3200 |
| Max Media Size | Legal (216 x 356 mm), A4 (210 x 297 mm) |
| Max Print Resolution B/W | 1200 x 1200 dpi |
| Max Print Speed B/W (ppm) | 61 |
| Max Transmission Speed | 33.6 |
| Media Size Class | A4/Legal |
| Model | MFP M635z |
| Monthly Duty Cycle | 300000 |
| Packaged Quantity | 1 |
| Pricing Type | Government |
| Product Color | White, Black |
| Product Line | HP LaserJet Enterprise Flow |
| Region | United States, Latin America |
| Service Type | 1-year warranty |
| Technology | Laser |
| Type | Fax / copier / printer / scanner |
| Weight | 64.3 |
| Width | 66.1 |