HP 4720S manual 8X-DVD, Transfer Mode Udma Mode Interface Gen 1 Sata

Page 22

QuickSpecs

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

Technical Specifications

250 GB 7200 rpm SATADrive Weight

0.25 lbs (115g)

 

Hard Drive

Capacity

250 GB

 

 

Height

0.37 in (9.5 mm)

 

 

Width

2.75 in (70 mm)

 

 

Interface

ATA-8, SATA 2.6, 3.0 Gb/s, NCQ

 

Transfer Rate

Synchronous (maximum)

150 MB/s (Drive Capability)

 

Seek Time

Single Track

1.5ms

 

(typical reads, including

Average

11ms

 

settling)

Maximum

22ms

 

 

 

Rotational Speed

7200 rpm

 

 

Logical Blocks

488,397,168

 

 

Operating Temperature32° to 140° F (0° to 60° C) [case temp]

 

Features

ATA Security

 

 

 

 

 

Optical Drives

 

 

 

 

 

 

 

DVD-ROM Drive

Access Times

Random

< 140 ms CD (typical)

 

 

 

< 160 ms DVD (typical)

 

Max Data Transfer Rate24X CD-ROM

Up to 3,600 KB/s

 

 

8X-DVD

Up to 10,800 KB/s

 

Transfer Mode

UDMA Mode 5

 

 

Interface

Gen 1 SATA

 

Supported Media (read) CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo- CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R, DVD+RW, DVD-RAM

Supported Media (write) None

Max Media Capacity 8.5GB (read)

Transport

Tray Loading

 

 

DA - 13569 Worldwide QuickSpecs — Version 2 — 3.12.2010

Page 22

Image 22
Contents QuickSpecs At a Glance Only available with HP ProBook 4520s with Intel HD Graphics Intels numbering is not a measurement of higher performance Memory speed is processor dependent Is subject to country regulatory approval Detected VGA HdmiOptional Features HP Fingerprint Sensor HP Privacy Filter Charge does not apply to the HP 9-cell battery QuickSpecs AT913AA AT911AAAT912AA FE477AAAU650AA AY475AAAU103AA RC465AABoth memory slots Up to Slot 2048 MB 1024 MB Removable Media Drive Support Epeat CSAEnergy Star IcesGost BsmiCIT SabsHP ProBook 4520s Notebook PC HP ProBook 4720s Notebook PC LEDLED PPI Typical reads, including QuickSpecs Transfer Mode Udma Mode Interface Gen 1 Sata 8X-DVDDVD+RW DVDDVD+R 8X DVD-RBD-ROM, BD-R, BD-RE ADC DACRTL8151DH-GR Mark, Other Countries GPS DBPSK, DQPSK, CCK, Ofdm DBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM Fast10% to 90% non-condensing Frequency Band GHz DA 13569 Worldwide QuickSpecs Version 2 Display enclosure Form Factor Including Standby, Hold, Park, and Sniff Object Push Profile OPP 1,2 File Transfer Profile FTP Batteries used in the product do not contain QuickSpecs Corrugated Carton 300 g Productdesign/ecolabels.html HP ProBook 4520s Notebook PC HP ProBook
Related manuals
Manual 177 pages 4.24 Kb

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.