HP 4720S manual Both memory slots Up to Slot 2048 MB 1024 MB

Models: 4720S

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QuickSpecs

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

Memory

DDR3 PC3-10600 SDRAM (1333 MHz)*

Two SODIMM slots supporting dual-channel memory

SODIMM sizes supported: 1024 MB, 2048 MB and 4096 MB

Standard Memory

1024 MB (1024 MB x 1)

 

2048

MB (2048 MB x 1)

 

2048

MB (1024 MB x 2)

 

3072

MB (2048 MB + 1024 MB)

 

4096

MB (2048 MB x 2)

 

 

 

Optional Memory

Support for up to 8192 MB of memory with the installation of optional DDR3 SDRAM memory kits. Both

Upgrades

memory slots are user accessible. Please refer to the Hardware and Software Guide for installation

 

procedures. Maximized dual-channel performance requires SODIMMs of the same size and speed in

 

both memory slots.

 

 

 

 

 

Up to

 

Slot 1

Slot 2

2048 MB

 

1024 MB

1024 MB

2048 MB

 

2048 MB

empty

3072 MB

 

2048 MB

1024 MB

4096 MB

 

2048 MB

2048 MB

4096 MB

 

4096 MB

empty

8192 MB

 

4096 MB

4096 MB

* Memory speed is processor dependent.

NOTE: This chart does not represent all possible memory configurations. Due to the non-industry standard nature of some third-party memory modules, we strongly recommend using only HP branded memory modules to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed. Availability of 4 GB or more of memory requires Windows Vista Business 64-bit or Linux. With Windows 32-bit operating systems, memory above 3 GB may not all be available due to system resource requirements.

Memory Upgrades

HP 1 GB (DDR3 1333 MHz) SODIMM

AT911AA

 

HP 2 GB (DDR3 1333 MHz) SODIMM

AT912AA

 

HP 4 GB (DDR3 1333 MHz) SODIMM

AT913AA

DA - 13569 Worldwide QuickSpecs — Version 2 — 3.12.2010

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HP 4720S manual Both memory slots Up to Slot 2048 MB 1024 MB

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.