1 April 22, 2023

New Supplies

HP Company Confidential

2 April 22, 2023

Spring ’08: Introducing enhanced ColorSphere

Significantly improved photo and image quality across the HP portfolio

Smaller particles; Lower toner mass per page

Better image resolution for clearer, sharper images

Higher toner development resolution

Significantly improved gloss for improved photo quality

Improved fusability; higher gloss and expanded gamut; lower energy

More vibrant, vivid, intense colors

Higher solid area density; better reservoir volumetric efficiency

More lifelike flesh tones and transitions between colors, shading

Pile height reduction; reduce scattering, toner explosions

Consistency Tighter Size DistributionImproved consistency throughout cartridge life and across printers

Improved toner uniformity; reduction in electrostatic mottle, less background

Customer Benefits Technology Advantages

HP Company Confidential

3 April 22, 2023

Wax core•Fusing reliability

•Faster•lubricant for

•fusing process

• Charging technology• Adjustments for

printing environment• Adhesion control (for

moving toner)• Robustness of the

toner

•Softens at a lower temp•Flows as designed

• Color design• Dispersion

technology New Resin

Design

Next Generation ColorSphere – What’s New

More Pigment

• Sharper lines and images• Broader range of colors• Smaller cartridge and printer

• Broader range of colors

• Consistency page to page and through printer life

• Less toner scatter• Tighter toner

packing for optimum fusing temperature

Optimum size

Additive balance

• Significantly higher gloss• Broader range of colors

HP Company Confidential

4 April 22, 2023

ColorSphere ColorSphere II

ColorSphere II Analysis

• ColorSphere was an improvement in charge/spheroidicity• ColorSphere II is smaller in size. (large impact to improved PQ)• ColorSphere II improved particle size distribution

• Improves Image Resolution (sharper images, better detail, improved gloss)• Greater ability to define what product will be able to capitalize on toner improvement (lowend to highend) = greater PQ differentiation up the product line

HP Company Confidential

5 April 22, 2023

ColorSphereColorSphere IIHP Company Confidential