Acer Inc.

Acer Computer B.V.

Acer Computer GmbH

Acer Denmark A/S

Size of the display for this product, measured diagonally, usually in inches.

Display diagonal

The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.

Display resolution

A backlight is a form of illumination used in liquid crystal displays (LCDs). One type of backlight is made by LEDs, which can be either white or RGB (red green blue). White LEDs are used most often in notebooks and desktop screens, and in virtually all mobile LCD screens. RGB LEDs for backlighting are found in high-end color proofing displays such as HP DreamColor LP2480zx monitor or selected HP EliteBook notebooks, as well as newer consumer grade displays such as Dell's Studio series laptops which have an optional RGB LED display.

LED backlight

Panel type

Brightness is the amount of radiating light emitted from the screen. The brightness rating is measured in candellas per square meter, commonly known as 'nits'.

Display brightness

Type of supported High Definition (e.g. Full HD, 4K Ultra HD).

HD type

The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.

Native aspect ratio

Display

The manufacturer that produced the processor.

Processor manufacturer

A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.

Processor family

The model number for the processor in a computer.

Processor model

The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).

Processor cores

The speed that the microprocessor executes each instruction or each vibration of the clock. The CPU requires a fixed number of clock ticks, or cycles, to execute each instruction. The faster the clocks rate, the faster the CPU, or the faster it can execute instructions. Clock Speeds are usually determined in MHz, 1 MHz representing 1 million cycles per second, or in GHz, 1 GHz representing 1 thousand million cycles per second. The higher the CPU speed, the better a computer will perform.

Processor frequency

Processor

A computer's memory which is directly accessible to the CPU.

Internal memory

The type of internal memory such as RAM, GDDR5.

Internal memory type

Memory

The amount e.g of data which can be stored inside the device.

Internal storage capacity

Used for the storage of data e.g. HDD (hard disk drive), SSD (solid-state drive).

Storage media

A card reader is a device that enables reading and, in some cases, writing data to and from a memory card.

Card reader integrated

Types of memory cards which can be used with this product.

Compatible memory cards

The maximum size of memory card that can be used with this device.

Maximum memory card size

Storage

Number of built-in speakers

Number of microphones

Audio

Indicates the type of the camera at the back of the product, dual or single.

Rear camera type

The resolution of the images produced with the rear camera, given in MP (megapixel. 1 MP = 1 million pixels).

Rear camera resolution (numeric)

Rear camera resolution

Video capturing speed

Front camera

Front camera resolution (numeric)

Camera

Mobile network connection

Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.

Bluetooth

The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).

Bluetooth version

Connection of this device is done via Wi-Fi in a high standard.

Top Wi-Fi standard

The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point  A LAN interconnects computers in a small area e.g. home, school or office.

Wi-Fi standards

Network

USB 2.0 Type-C ports quantity

How headphones connect to a device e.g. wirelessly or via a cable and connector.

Headphone connectivity

Ports & interfaces

Colour name

Device type

Form factor

The colour e.g. red, blue, green, black, white.

Product colour

Design

Description of a technology platform including a processor, chipset, platform software and wired networking capabilities.

Platform

Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.

Operating system installed

Software

Battery included

The type of battery in the device, e.g. nickel–cadmium (NiCd).

Battery technology

A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.

Battery capacity

Number of battery cells

Battery voltage

Indicates the number of charge and discharge cycles a battery can perform under specified conditions before its capacity drops below a specified fraction of its rated capacity.

Battery endurance in cycles

Battery

AC adapter power

USB Type-C charging port

Power

The energy efficiency of the appliance is rated in terms of a set of energy efficiency classes from A+++ to G on the label, A+++ being the most energy efficient, G the least efficient.

Energy efficiency class

Energy efficiency scale

Battery endurance per cycle

Repeated free fall reliability class

Repairability class

The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes".

International Protection (IP) code

Endurance

The measurement or extent of something from side to side.

Width

The distance from the front to the back of something.

Depth

The measurement of the product from head to foot or from base to top.

Height

Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

Weight

Weight & dimensions

F means that the product is rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU.

V11-21M-87MM

Acer Iconia V11-21M-87MM Mediatek 256 GB 27.9 cm (11") 8 GB Wi-Fi 6 (802.11ax) Android 15 Green

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The official description of %%title%% as supplied by the manufacturer. For easy access to this data, refer to the "ProductDescription" block and the "LongDesc" tag in XML or the "Description" block and the "LongDesc" tag in JSON.
