HP 80X. Page yield: 13800 pages, Print technology: Laser, Compatible products: HP LaserJet 400. Package type: BoxdldtPage yield/dtdd13800 pages/dddtPrint technology/dtddLaser/dddtCompatible products/dtddHP LaserJet 400/dddtPrinting colours/dtddBlack/dddtPage yield footnote/dtddISO/IEC 19798/dddtType/dtddCartridge/dddtQuantity/dtdd2/dddtOperating temperature (T-T)/dtdd10 – 40