HP A7A43UAR#ABA manual Specifications, Input power, DC plug of external HP power supply

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9 Specifications

●Input power

●Operating environment

Input power

The power information in this section may be helpful if you plan to travel internationally with the computer.

The computer operates on DC power, which can be supplied by an AC or a DC power source. The AC power source must be rated at 100–240 V, 50–60 Hz. Although the computer can be powered from a standalone DC power source, it should be powered only with an AC adapter or a DC power source supplied and approved by HP for use with this computer.

The computer can operate on DC power within the following specifications.

Input power	Rating

Operating voltage and current	18.5 V dc @ 3.5 A - 65 W or 19.0 V dc @ 4.74 A - 90 W

DC plug of external HP power supply

NOTE: This product is designed for IT power systems in Norway with phase-to-phase voltage not exceeding 240 V rms.

NOTE: The computer operating voltage and current can be found on the system regulatory label.

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Contents Getting Started Software terms Product noticeSafety warning notice Iv Safety warning notice Table of contents Contacting customer support Labels Vii Viii Finding information WelcomeResource Finding informationSelect Start All Programs HP Help Support HP DocumentationFinding information Getting to know your computer Component Description TopTouchPad Lights Buttons Esc key KeysComponent Description Speakers Produce sound FrontRight side Left side Regulatory, Safety and Environmental NoticesLeft side Chat CyberLink YouCam DisplayBottom Starting HP QuickWeb HP QuickWebKey Starting HP QuickWebNetworking Connecting to an existing Wlan Using an Internet service provider ISPConnecting to a wireless network Configuring a wireless router Setting up a new Wlan networkKeyboard and pointing devices Icon Action Description Using the keyboardUsing the action keys Using the keyboard Using the integrated numeric keypad Using keypadsUsing the TouchPad Using pointing devicesSetting pointing device preferences Navigating Using TouchPad gestures Scrolling Rotating Inserting or removing the battery MaintenancePage Removing the hard drive Replacing or upgrading the hard drivePage Installing a hard drive Adding or replacing memory modules Page Page Cleaning the TouchPad and keyboard Updating programs and drivers Cleaning your computerCleaning the display Backup and recovery Creating restore media RestorePerforming a system restore Changing the computer boot order Backing up and recovering your informationRestoring using the restore media Using Windows Backup and Restore When to create restore points Using Windows system restore pointsContacting customer support Customer supportComponent LabelsDC plug of external HP power supply SpecificationsInput power Operating environment Jacks IndexHdmi USB

A7A43UAR#ABA specifications

The HP A7A43UAR#ABA is a powerful and versatile laptop designed to meet the demands of today’s users, whether for work, study, or entertainment. This laptop is part of HP's well-regarded lineup, renowned for its reliability and performance.

One of the standout features of the A7A43UAR#ABA is its impressive processing power, driven by the latest Intel processors. These processors ensure smooth and efficient multitasking, allowing users to run multiple applications simultaneously without experiencing a drop in performance. With a capable processor, users can tackle demanding tasks such as video editing, graphic design, and gaming with ease.

The laptop comes equipped with a full HD display, providing vibrant colors and sharp images. The 15.6-inch screen size strikes a balance between portability and usability, making it suitable for both work in the office and casual usage at home. The anti-glare coating further enhances the viewing experience by reducing reflections, which is particularly useful in well-lit environments.

Storage is another highlight of the HP A7A43UAR#ABA. With a solid-state drive (SSD), users benefit from significantly faster boot and load times compared to traditional hard drives. This not only improves the overall performance of the laptop but also enhances its energy efficiency, prolonging battery life.

In terms of connectivity, the HP A7A43UAR#ABA provides multiple ports, including USB Type-C, USB 3.0, HDMI, and an audio jack. This versatility allows users to connect a wide range of peripherals, from external monitors to storage devices and audio equipment, making it a well-rounded choice for different scenarios and workflows.

The laptop also features HP's advanced security technologies, which help protect users' sensitive information. This includes features such as fingerprint readers and built-in privacy controls that safeguard against unauthorized access.

Overall, the HP A7A43UAR#ABA combines performance, portability, and security in a sleek design, making it an ideal choice for professionals, students, and casual users alike. Whether you're browsing the web, streaming content, or working on important documents, this laptop is equipped to handle it all with reliability and style. Its combination of cutting-edge technology and user-friendly features makes it a smart investment for anyone in need of a dependable laptop.