HP OfficeJet Pro 9135 Wireless All-in-One Color Printer, Two-sided printing; Copier, Scanner

^[1] Excludes first set of test pages. For details, see: www.hp.com/go/printerclaims .
^[2] OfficeJet Pro 8100, 9100, 9730 print speeds compared to other HP inkjet printers.
^[4] Requires optional HP AI software to use artificial intelligence (AI). Certain HP AI features are available in English only, and may vary by printer el/country, and between desktop/mobile applications. Requires HP app or HP Easy Start and being signed into your HP account or Smart Admin account. Internet access is required. Some features may be beta apps. HP reserves the right to charge for these and additional services in the future in accordance with the HP AI Terms of Service. To learn more, visit hp.com/HP_AI .
^[5] Compared to the top-shipping wireless A4 colour MFP ink tank printers for Epson, Canon, and Brother under $450 USD in Developed Markets (USA, Canada, W.Europe). Printers selected by market share as reported by IDC Quarterly Hard Peripherals Tracker – Final Historical CYQ2 2025. Testing was conducted in distinct groups. Claim based on Keypoint Intelligence hands-on testing and study commissioned by HP in September 2025. For details, please see: keypointintelligence.com/hpmostreliableprinters.
^[6] When used with Original HP inks. Based on internal testing, 11798 certification, and Wilhelm Imaging Dark Storage statement. Performance may vary depending on media and ink selection. See hp.com/go/printpermanence for details.
^[7] Savings Claim: Based on monthly subscription cost of HP Instant Ink 700-page plan without purchase of additional sets of pages compared to cost per page (CPP) to print /IEC 24711 pages on most HP, A4 colour inkjet cartridge printers and MFPs. Comparative printers are priced at or below the most expensive HP Instant-Ink eligible printer in each country using local currency, annually. Sale prices not considered for this study. Average CPP per country used to determine percent savings versus CPP for HP Instant Ink. HP Ink Advantage printers, printers sold through contract, and other printers which only use XL cartridges excluded due to non-standard hardware & supplies el. Keypoint Intelligence annual study commissioned by HP. Printers selected by market share in IDC Quarterly Hard Peripherals. www.keypointintelligence.com/HPInstantInk . Automatic Delivery: Based on plan usage, Internet connection to eligible HP printer, valid payment method, email address, and delivery service in your geographic area. Never Run Out: Printers require direct connection to the Internet for program participation. Internet access sold separately.
^[8] Change or cancel your plan at any time online. If you decide to cancel your HP Instant Ink plan you can use HP original Standard or XL cartridges and, for non-HP+ printers, you can use HP original Standard or XL cartridges or 3rd party cartridges that are compatible with your HP printer. Plan upgrades are effective immediately and the charges will be applied retrospectively or in the next billing cycle, depending on user choice. Plan downgrades and cancellations are effective after the last day of the current billing period. For full details go to hpinstantink.com/terms .
Technical specification disclaimers:
Dimensions vary as per configuration
Weight varies as per configuration
Power requirements are based on the country/region where the printer is sold. Do not convert operating voltages. This will damage the printer and void the product warranty.
Wireless performance is dependent upon physical environment and distance f the access point. Wireless operations are compatible with 2.4 GHz routers only; excludes wireless direct. Wireless direct may require driver or apps be installed and connected on wireless-enabled mobile device or PC. Wireless functionality may vary by computer and mobile operating systems, see hpconnected.com. HP ePrint requires: account registration, HP ePrint-enabled printer, Internet connection, and a wireless-enabled mobile device or Internet-connected computer with email capability. Separately purchased data plans or usage fees may apply. Print times and connection speeds may vary. AirPrint supports OS X Lion, OS X Mountain Lion and the following devices running iOS 4.2 or later: iPad, iPhone (3GS or later), iPod touch (3rd generation or later) and requires the printer be connected to the same network as your OS X or iOS device. AirPrint, the AirPrint Logo, iPad, iPhone, and iPod touch are trademarks of Apple Inc. Windows is a trademark of the Microsoft group of companies. BlackBerry names and logos are the property of Research In Motion Limited. Android is a trademark of Google Inc.
Speed specifications have been updated to reflect current industry testing methods.
Either after first page or after first set of test pages. For details see .
HP recommends that the number of printed pages per month be within the stated range for optimum device performance, based on factors including supplies replacement
For full terms and conditions visit: www.hp.com/go/orderdocuments . Warranty and support options vary by product, country, and local legal requirements.
A product carbon footprint is defined as the total amount of greenhouse gases emitted directly and indirectly by a product over its lifetime. Greenhouse gas emissions are reported as global warming potential for 100-year time horizon (GWP-100) in units of CO2 equivalence. Calculations are done in accordance with 14040 & 14044. Individual values may not sum to total due to rounding.