I/O interface

Front panel

tIEEE 1394

tInfrared (IR)

tUSB 2.0 (1x)

tUAA (Universal Audio Architecture)2 ready audio jacks: line-in, microphone-in, and headphone Rear panel: Modem (RJ-11)

Left panel

tKensington lock

tUSB 2.0 (1x)

t5-in-1 card reader slot

Right panel

tPC Card slot (Type II)

tUSB 2.0 (2x)

tS-video/TV-out

tEthernet (RJ-45)

tVGA (external monitor)

tDC-in jack

Acer Bio-Protection fingerprint solution with FingerLaunch, FingerNav and PBA (Pre-Boot Authentication) support provides enhanced security

Status indicators

Left edge: HDD activity, Num Lock, and Caps Lock

Front edge: power status, battery charge; Bluetooth, and WLAN functions

Ethernet and modem ports: link and activity indicators

Power subsystem

44W 4000 mAh Li-ion battery pack (6-cell)

3-pin 65W AC adapter

Acer QuicCharge™ battery technology

ACPI (Advanced Configuration and Power Interface) 3.0 power management standard (supports standby and hibernation modes)

System security and compliance features

Physical security

tAcer DASP absorbs shocks and insulates the hard drive.

tKensington lock notch deters theft by letting you secure the notebook to a permanent object.

tMagnesium-alloy casing for a light-weight and reliable safeguard against physical damage.

Data security

tAcer Bio-Protection solution provides network and data security by verifying an individual's true identity.

tAcer Empowering Technology (particularly the eDataSecurity and eLock features)

Industry standard compliance

tWi-Fi

tACPI 3.0

tMobile PC 2002

tDMI 2.0 (Desktop Management Interface)

2UAA refers to a class driver architecture for PC audio solutions supported in Microsoft Windows Vista .

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Acer 4520 manual Interface, Status indicators, Power subsystem, System security and compliance features

4520 specifications

The Acer 4520 laptop is a versatile and economically accessible device that caters to a wide variety of computing needs. Launched in the mid-2000s, this laptop became particularly popular among students and working professionals, thanks to its balance of performance, portability, and affordability.

One of the standout features of the Acer 4520 is its durable yet lightweight design, which weighs around 2.6 kg. This makes it easy to carry around, whether for commuting to school or taking it to a coffee shop for remote work. The 15.4-inch screen with a resolution of 1280 x 800 pixels provides a decent visual experience, suitable for both productivity tasks and media consumption.

In terms of performance, the Acer 4520 is typically equipped with AMD processors, such as the AMD Turion X2 or Athlon series, which are designed to deliver competent multitasking capabilities. The laptop usually comes with 1GB or 2GB of RAM, allowing users to run essential applications smoothly. Additionally, the device features a 120GB to 250GB hard drive, providing ample storage space for documents, photos, and multimedia files.

Connectivity is another strong point of the Acer 4520. It comes with a variety of ports, including USB 2.0, VGA, and audio jacks, as well as a built-in webcam for video conferencing and social interaction. The laptop supports Wi-Fi connectivity, enabling users to access the internet wirelessly, which is essential for both personal and professional use.

The Acer 4520 also integrates several multimedia features, including a DVD-RW drive for reading and writing optical discs, along with built-in speakers that deliver sound decent enough for casual listening. Additionally, it supports Acer's own PowerSmart technology, which helps manage battery life and optimize performance, allowing users to prolong their usage time during on-the-go scenarios.

Furthermore, the laptop offers a user-friendly operating system, commonly shipped with Windows Vista or later versions, providing a familiar environment for users. Overall, the Acer 4520 stands out with its balanced range of features, reliability, and economical price point, making it an attractive option for budget-conscious individuals seeking a capable laptop for everyday tasks. This blend of utility and performance ensures that the Acer 4520 remains relevant for basic computing needs even years after its initial release.