PREMIUM COMPATIBLES INC. PCI HP 42A Q5942A 10K BLACK TONER CTG HEWQ5942A FOR LASERJET 4200 4200N 4200TN 4PCI HP 42A Q5942A 10K BLACK TONER CTG HEWQ5942A FOR LASERJET 4200 4200N 4200TN 4200DTN 4200DTNS 4200DTNSL 4250 4250DTN Q5942A-RD 4250DTNSL 4250N 4250TN 4350 4350DTN 4350DTNSL 4350N 4350TN 4345MFP 4345XMFP 4345XSMFP 200-Q5942A HT942A V742AG Manufacturer : PREMIUM COMPATIBLES INC. UPC : 845161004159