QuickSpecs

HP ProBook 4520s Notebook PC HP ProBook 4720s Notebook PC

Technical Specifications

regulatory limits (for reference of these limits please refer to the HP General Specification of the Environment: (http://www.hp.com/hpinfo/globalcitizenship/environment/supplychain/ gen_specifications.html):

Asbestos

Certain Azo Colorants

Certain Brominated Flame Retardants - may not be used as flame retardants in plastics

Cadmium

Chlorinated Hydrocarbons Chlorinated Paraffins Formaldehyde

Halogenated Diphenyl Methanes Lead carbonates and sulfates Lead and Lead compounds Mercuric Oxide Batteries

Nickel - finishes must not be used on the external surface designed to be frequently handled or carried by the user.

Ozone Depleting Substances

Polybrominated Biphenyls (PBBs) Polybrominated Biphenyl Ethers (PBBEs) Polybrominated Biphenyl Oxides (PBBOs) Polychlorinated Biphenyl (PCB) Polychlorinated Terphenyls (PCT)

Polyvinyl Chloride (PVC) - except for wires and cables, and certain retail packaging has been voluntarily removed from most applications. Radioactive Substances

Tributyl Tin (TBT), Triphenyl Tin (TPT), Tributyl Tin Oxide (TBTO)

End-of-life ManagementHewlett-Packard offers end-of-life HP product return and recycling programs in

and Recycling many geographic areas. To recycle your product, please go to: http://www.hp.com/go/reuse-recycleor contact your nearest HP sales office. Products returned to HP will be recycled, recovered or disposed of in a responsible manner.

 

The EU WEEE directive (2002/95/EC) requires manufacturers to provide

 

treatment information for each product type for use by treatment facilities. This

 

information (product disassembly instructions) is posted on the Hewlett

 

Packard web site at: http://www.hp.com/go/recyclers. These instructions

 

may be used by recyclers and other WEEE treatment facilities as well as HP

 

OEM customers who integrate and re-sell HP equipment.

Hewlett-Packard

For more information about HP's commitment to the environment:

Corporate Environmental

Global Citizenship Report

Information

 

http://www.hp.com/hpinfo/globalcitizenship/gcreport/index.html

 

Environment website

 

http://www.hp.com/environment

 

Eco-label certifications

 

http://www.hp.com/hpinfo/globalcitizenship/environment/

 

productdesign/ecolabels.html

 

ISO 14001 certificates:

DA - 13569 Worldwide QuickSpecs — Version 2 — 3.12.2010

Page 38

Page 38
Image 38
HP 4720S manual Productdesign/ecolabels.html

4720S specifications

The HP ProBook 4720s is a well-engineered business laptop that combines performance, durability, and affordability, making it suitable for professionals and small business owners alike. Introduced as part of the HP ProBook series, this model stands out for its robust build quality and essential features tailored to meet the demands of various work environments.

One of the main features of the HP 4720s is its 17.3-inch display. This spacious screen provides a generous workspace for multitasking, with a resolution of 1600 x 900 pixels. The anti-glare technology helps reduce reflections, ensuring that users can work comfortably in different lighting conditions. The large screen also makes it suitable for presentations and sharing visuals with colleagues.

Under the hood, the HP ProBook 4720s is equipped with Intel's second generation Core processors. The inclusion of options such as the Intel Core i5 and i7 provides users with the power necessary for demanding applications while maintaining energy efficiency. With up to 8GB of DDR3 RAM, multitasking is seamless, allowing users to run multiple applications simultaneously without experiencing lag.

Storage options are varied, including traditional hard drives and solid-state drives which offer faster data access speeds. This flexibility ensures that users can choose the configuration that best fits their needs, balancing performance and storage capacity.

In terms of connectivity, the HP 4720s offers a range of ports including USB 2.0 and USB 3.0, HDMI, and Ethernet, providing users with versatile options for connecting peripherals and external displays. The integrated webcam and microphone are essential for video conferencing, essential in today’s remote working environment.

Another characteristic that makes the HP ProBook 4720s stand out is its security features. The optional fingerprint reader and HP’s Client Security software provide enhanced protection for sensitive data. This focus on security is crucial for professionals who handle confidential information.

Moreover, the laptop's design features a sturdy chassis that meets military specifications for durability. This ruggedness is complemented by a spill-resistant keyboard, which enhances its usability in various environments.

Overall, the HP ProBook 4720s embodies a balance of performance, functionality, and durability. Its features cater well to business users seeking a reliable device, making it a commendable choice in the competitive landscape of laptops. Whether for office use or on-the-go productivity, the HP 4720s delivers a solid computing experience.