HP 34 Black vs HP 951 Cyan Officejet Ink Cartridge

Comparison of 34 Black, 951 Cyan Officejet Ink Cartridge

14 specifications	A HP 34 BlackView product	B HP 951 Cyan Officejet Ink CartridgeView product
Features1 differ
Type	Original	Original
Black ink typeKnown for one	Pigment-based ink	—Unknown — not stated by the source
Printing coloursDiffers	Black	Cyan
Print technologyKnown for one	Inkjet printing	—Unknown — not stated by the source
Quantity per pack	1 pc(s)	1 pc(s)
Ink typeKnown for one	Pigment-based ink	—Unknown — not stated by the source
CompatibilityKnown for one	—Unknown — not stated by the source	Officejet Pro 251dw, Officejet Pro 276dw, Officejet Pro 8100 ePrinter, Officejet Pro 8600 e-AiO, Officejet Pro 8600 Plus e-AiO, Officejet Pro 8610 e-AiO, Officejet Pro 8620 e-AiO
Packaging dataidentical
Package widthKnown for one	98 mm	—Unknown — not stated by the source
Package depthKnown for one	36 mm	—Unknown — not stated by the source
Package heightKnown for one	140 mm	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	114 mm
DepthKnown for one	—Unknown — not stated by the source	126 mm
HeightKnown for one	—Unknown — not stated by the source	25 mm
WeightKnown for one	—Unknown — not stated by the source	50 g

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.