| Manufacturer | HP |
| Also Known As | |
| Laser Jet 4240 n / Laser Jet 4240-n / Laser Jet 4240n / Laser Jet-4240 n / Laser Jet4240 n / Laserjet 4240 n / Laserjet 4240-n / LJ 4240 n / LJ 4240-n / LJ 4240n / LJ-4240 n / LJ4240 n / LJ4240n | |
| Part Numbers | Q7785A |
| Duty Cycle | 175 000 Pages |
| Introduction Year | 2005 |