HP 507A Yellow LaserJet Toner Cartridge keeps business productivity high. Avoid the hassle and expense of reprints. Produce standout business documents and presentations. Save time and money when you print marketing materials in the office. Specifications Print technology: Laser Print Resolution Technologies: Smart Page yield (colour): 6,000 pages Colour(s) of printing supplies: Yellow Selectability: 507A Page yield footnote: Approximate average composite cyan, yellow, magenta yield based on ISO/IEC 19798