HP 18 Yellow Original Ink Cartridge(C4939A)


HP 18 Inkjet Print Cartridge, yellow


New HP 18 color inks—vibrant, professional color every time with HP Vivera Inks
HP inkjet printing for the office—reliability, quality, value.
Easy to use, easy to manage HP supplies save time so you can be more productive.


Color(s) of print cartridges
Ink drop
6 pl
Ink types
  • Dye-based
Page yield (colour)
~860 pages
Page yield footnote
Tested in HP Officejet Pro K550 Color Printer. Approximate average based on ISO/IEC 24711 or HP testing methodology and continuous printing. Actual yield varies considerably based on content of printed pages and other factors. For details see

Operating requirements

Operating temperature range
15 to 35° C
Storage temperature range
15 to 35° C
Storage humidity
20 to 80% RH

Dimensions and weight

Package dimensions (W x D x H)
118 x 25 x 145 mm
Package weight
0.06 kg

What’s included

6 Months Limited Warranty (Return to HP/Dealer)
What’s in the box
  • Ink cartridge

HP Officejet Pro K5300 Printer(C8194A)

HP Officejet Pro K5400dn Printer(C8185A)

HP Officejet Pro K8600 Printer(CB015A)

HP Officejet Pro L7380 All-in-One Printer(CB778A)

HP Officejet Pro L7580 All-in-One Printer(C8188A)

HP Officejet Pro L7590 All-in-One Printer(CB823A)