No expiration date on box. So unsure of expiration date. Box sealed! New. The HP C3906A laser Jet Print Cartridge is an original OEM product specifically designed for use in HP Laser Jet printers such as the 5L, 6, 3100, and 3150 models. This genuine HP cartridge utilizes laser print technology to deliver high-quality prints with crisp and clear details. Note: I don’t see expiration date. Satisfaction guarantee if you have any issues.
eBay