HP LaserJet Pro 300 and 400 Color M351 and M451 - User Guide
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Reduce waste by using the HP Planet Partners return process. Save paper by printing two or more pages of paper. Recycle print cartridges by using recycled paper. Accessibility features The product ... savings Save paper by using one sheet of a document side-by-side on Fusing technology and sleep mode enable this feature through the printer driver. Access this product to quickly go into reduced power states when not printing, thus saving energy. Automatic duplex printing is compatible with the HP LaserJet Pro 400 color M451dn and HP LaserJet Pro 400 color M451dw models.
Reduce waste by using the HP Planet Partners return process. Save paper by printing two or more pages of paper. Recycle print cartridges by using recycled paper. Accessibility features The product ... savings Save paper by using one sheet of a document side-by-side on Fusing technology and sleep mode enable this feature through the printer driver. Access this product to quickly go into reduced power states when not printing, thus saving energy. Automatic duplex printing is compatible with the HP LaserJet Pro 400 color M451dn and HP LaserJet Pro 400 color M451dw models.