Design6 differences
Copy speed (colour, draft, A4)
17 cpm
21 cpm
Copy speed (colour, normal quality, A4)
17 cpm
21 cpm
Print speed (colour, draft quality, A4/US Letter)
25 ppm
32 ppm
Print speed (colour, normal quality, A4/US Letter)
10 ppm
18 ppm
Print speed (ISO/IEC 24734) colour
10 ppm
18 ppm
Sustainable technologies and materials
Contains ocean-bound recycled plastic · Recyclable through HP Planet Partners · FSC Certified Packaging
Recyclable through HP Planet Partners
General23 differences
Maximum input capacity
225 sheets
Total input capacity
225 sheets
Box contents
NA: HP 923 Setup Black Ink Cartridge · HP 923 Setup Cyan Ink Cartridge · HP 923 Setup Magenta Ink Cartridge
NA: HP OfficeJet Pro 9120 AiO Printer
Included cartridge capacity (black)
255 pages
Included cartridge capacity (CMY)
270 pages
Certification
CISPR 32:2015 / EN 55032:2015 Class B · CISPR 24:2010 / EN 55024:2010 · CISPR 35:2016 / EN 55035:2017+A11:2020
CISPR 32:2015 + AMD1:2019 / EN 55032:2015 + A11:2020 Class B
Compatible operating systems
Windows 11 · Windows 10 · macOS 11 Big Sur
Windows 11 · Windows 10 · Windows Server
Duplex functions
Print
Print, Fax
Maximum duty cycle
20000 pages per month
25000 pages per month
Recommended duty cycle
0 - 800 pages per month
0 - 1500 pages per month
Replacement cartridges
HP 923 Black Original Ink Cartridge (~530pages) 4K0T3LN
HP 936 Black Original Ink Cartridge (~1, 250 pages) 4S6V2LN
Copy speed (black, draft, A4)
25 cpm
28 cpm
Copy speed (black, normal quality, A4)
25 cpm
28 cpm
Scanner type
Flatbed scanner
ADF scanner
Electromagnetic compatibility
CISPR 32:2015 / EN 55032:2015 Class B · CISPR 24:2010 / EN 55024:2010 · CISPR 35:2016 / EN 55035:2017+A11:2020
CISPR 32:2015 + AMD1:2019 / EN 55032:2015 + A11:2020 Class B
Manufacturer warranty
One-year limited hardware warranty with option to extend to two-years with acceptance of HP+ Offer. For more info please visit us at http://support.hp.com . [9]
Standard one-year HP commercial hardware warranty. One-year extra HP warranty through HP+ activation at setup
Recommended system requirements
Microsoft Windows 11
Windows 11 · 10 · 32-bit or 64-bit
HP GTIN (EAN/UPC)
198,415,788,283
198,701,618,812
HP Security tools
SSL/TLS (HTTPS)
SSL/TLS (HTTPS) · IPP over TLS · WPA2-Enterprise
Maximum print size
210 x 297 mm
216 x 356 mm
Print speed (black, draft quality, A4/US Letter)
29 ppm
32 ppm
Print speed (black, normal quality, A4/US Letter)
20 ppm
22 ppm
Print speed (ISO/IEC 24734) black
20 ppm
22 ppm