HP LaserJet 2420 vs HP LaserJet 2420d

Comparison of LaserJet 2420, LaserJet 2420d

80 specifications	A HP LaserJet 2420View product	B HP LaserJet 2420dView product
Printingidentical
Duplex printingKnown for one	—Unknown — not stated by the source	Yes
Paper handling1 differ
Media size (tray 1)Differs	A4, A5, B5 (JIS), 76 x 127 - 216 x 356 mm	A4, A5, B5 (JIS), envelopes, letter, legal, executive, 76 x 127 - 216 x 356 mm
Performance2 differ
Internal memoryDiffers	32 MB	48 MB
Maximum internal memoryDiffers	288 MB	304 MB
Other features2 differ
Duplex print optionsDiffers	Manual (driver support provided)	Automatic (standard)
Paper handling standard/inputDiffers	100-sheet multipurpose tray, 250-sheet input tray	100-sheet multipurpose tray (tray 1), 250-sheet input tray (tray 2), automatic duplex printing

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.