Item

Description

 

 

 

 

 

i3-370M, 2.40-GHz, 3-MB cache

613584-001

 

 

 

 

i3-380M, 2.53-GHz, 3-MB cache

625823-001

 

 

 

 

i5-430M, 2.26-GHz, 3-MB cache

597624-001

 

 

 

 

i5-450M, 2.40-GHz, 3-MB cache

613585-001

 

 

 

 

i5-460M, 2.53-GHz, 3-MB cache

626039-001

 

 

 

 

i5-520M, 2.4-GHz, 3-MB cache

594187-001

 

 

 

 

i5-540M, 2.53-GHz, 3-MB cache

594188-001

 

 

 

 

i7-620M, 2.26-GHz, 4-MB cache

587259-001

 

 

 

 

Intel Pentium processors:

 

 

 

 

 

P6000, 1.86-GHz, 3-MB cache

613586-001

 

 

 

 

P6100, 2.00-GHz, 3-MB cache

613587-001

 

 

 

 

P6200, 2.13-GHz, 3-MB cache

625831-001

 

 

 

 

Intel Celeron processor:

 

 

 

 

 

P4500, 1.86-GHz, 2-MB cache

611699-001

 

 

 

(19)

RTC battery

616073-001

 

 

 

(20)

HP un2420 Broadband Module

531993-001

 

 

 

(21)

Optical drive extender for use only in computers with 17.3-in displays

598687-001

(22)Modem module

NOTE: The modem module spare part kit does not include a modem module cable. The modem module cable is included in the Base Cable Kit , spare part numbers 599807-001. See Cable Kits on page 33 for more Cable Kit spare part information.

 

For use in all countries and regions except Australia and New Zealand

510100-001

 

 

 

 

For use only in Australia and New Zealand

510100-011

 

 

 

(23)

Memory module

 

 

 

 

 

4-GB (PC3-10600, 1333-MHz, DDR3)

599092-001

 

 

 

 

2-GB (PC3-10600, 1333-MHz, DDR3)

598856-001

 

 

 

 

1-GB (PC3-10600, 1333-MHz, DDR3)

598859-001

 

 

 

(24)

Battery

 

 

 

 

 

8-cell, 73-Wh, 2.55-Ah for use in computers with 17.3-in displays

593576-001

 

 

 

 

9-cell, 93-Wh, 2.8-Ah for use in computers with 15.6-in displays

593573-001

 

 

 

 

6-cell, 47-Wh, 2.2 Ah for use in computers with 15.6-in displays

593572-001

 

 

 

(25)

Base enclosure

 

 

 

 

 

For use in computers with 17.3-in displays

598681-001

 

 

 

Computer major components 29

Page 39
Image 39
HP 4520S, 4720S manual Modem module, Memory module, Battery, Base enclosure

4720S, 4520S 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.