Lenovo TAB3 A7-30

Identifiers
MPN	Lenovo ZA400059GB
Dimensions / Weight
Key Features
AC adapter included Indicates whether the product comes with an AC power adapter included in the package. A value of "Yes" means a charger is supplied, while "No" indicates that no charger is provided and the user must obtain one separately.	Yes
AC adapter output current The electrical current supplied by an AC power adapter to a device, expressed in amperes (A). It indicates the maximum output current that the adapter can provide under normal operating conditions and helps users verify compatibility with devices or accessories that require a specific input current.	1 A
AC adapter output voltage The electrical potential difference supplied by the AC adapter to a device, expressed in volts (V). It indicates the nominal voltage that the charger outputs and is used to match the adapter with compatible equipment.	5 V
Aspect ratio The proportion between the width and height of a screen or display, expressed as two numbers separated by a colon (e.g., 16:9). It indicates whether the content is designed for widescreen, square, or other aspect ratios.	16:9
Battery capacity The total amount of electrical energy a battery can store, expressed as a numeric value with an appropriate unit such as mAh or Ah. It indicates how long the device can operate between charges and allows users to compare power supplies across products.	2750 mAh
Battery technology The chemical composition or classification of a battery, such as lithium‑ion, lithium‑polymer, nickel‑metal hydride, sealed lead acid, alkaline, zinc‑air, etc. It indicates the type of electrochemical reaction that stores and delivers energy in the device.	Lithium Polymer (LiPo)
Bluetooth	Yes
Bluetooth version The specific version of the Bluetooth standard supported by the product, indicating its capabilities for wireless communication and compatibility with other devices. Values may be numeric (e.g., 4.2, 5.0) or include additional descriptors such as "+HS" or feature lists.	4.0
Built-in microphone Indicates whether the product includes at least one built‑in microphone. A value of "Yes" means that the device has an integrated microphone, while "No" indicates it does not.	Yes
Cables included A list of the cable types that are supplied with the product, such as USB, HDMI, VGA, DisplayPort, LAN (RJ‑45), SATA, audio or other relevant connectors.	Micro-USB
Card reader integrated Indicates whether the device includes a built‑in card reader that can read removable memory cards such as SD, microSD, MMC or similar formats.	Yes
Compatible memory cards List of the memory card types that a device can read or write, such as MicroSD (TransFlash), SD, MMC, CompactFlash, and others. Each value represents a format that the device’s slot or reader supports for storage expansion.	MicroSD (TransFlash)
Depth The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.	10.3 mm
Device type The general classification of a product that describes its primary function or form factor, such as tablet, smartphone, laptop, router, camera, or other electronic device types.	Mini tablet
Display brightness The intensity of light emitted per unit area from a display surface, measured in candela per square meter (cd/m²). It indicates how bright the screen will appear under typical viewing conditions.	250 cd/m²
Display Diagonal	17.8 cm (7")
Display number of colours The total count of distinct colours that a product’s display can reproduce. This value indicates the colour depth or gamut capability of the screen, helping users compare visual fidelity across devices.	16.78 million colors
Display resolution The pixel dimensions of a display or image, expressed as width by height (e.g., 1920x1080). It indicates how many pixels are used to render visual content and is commonly used for monitors, TVs, smartphones, cameras, and digital images.	1024 x 600 pixels
Display technology The type of display panel used in a visual device, such as LED‑backlit LCD, IPS, TN, VA, OLED, or AMOLED. It indicates the underlying technology that determines image quality, color accuracy, viewing angles, response time and power consumption.	TN
Fingerprint reader Indicates whether the device includes a built‑in fingerprint reader for biometric authentication. A value of "Yes" means the device has a functional fingerprint reader; "No" indicates it does not.	No
FM Radio Indicates whether the product includes a built‑in radio receiver or transmitter capable of receiving or broadcasting radio signals without external accessories.	Yes
Form Factor Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.	Slate
Front camera Indicates whether the product is equipped with a front-facing camera. The value can be "Yes" or "No", representing the presence or absence of this camera.	Yes
Graphics adapter The specific model or designation of the graphics adapter present in a device, such as "Intel HD Graphics", "AMD Radeon Vega 8", or "NVIDIA GeForce GTX 1660". This value helps users understand the visual performance and capabilities that the product can deliver.	PowerVR GE8300
HD type The pixel dimensions of a screen’s display expressed as width by height (e.g., 1920×1080). It indicates the number of pixels that can be shown on the monitor or device, affecting image sharpness and clarity.	HD
Headphone out Indicates whether the product has a dedicated headphone output for connecting headphones or earphones. The value may be "Yes" or "No", or it can specify the type of connector such as "3.5 mm jack", "USB‑C", or other descriptive terms.	No
Height The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.	193.2 mm
Internal memory type The type of memory physically installed inside a device, such as DDR4 SDRAM, LPDDR3, or other RAM variants. It indicates the architecture and generation of the internal memory modules that the product uses or supports.	LPDDR3-SDRAM
Internal storage capacity The total amount of digital storage available inside a device for holding files, applications and other data. It is expressed as a numeric value with an appropriate unit such as GB, MB or TB, allowing users to compare how much information the device can store.	16 GB
LED backlight The illumination source used behind a display panel, such as LED, WLED, CCFL or LCD. It determines the brightness, energy efficiency and color accuracy of the screen.	Yes
Manual Indicates whether a user manual—physical or digital—is provided with the product. A value of "Yes" means that a manual is included, while a value of "No" indicates that no manual is supplied.	Yes
Maximum memory card size The largest capacity of a removable memory card that the device can support, expressed as a digital storage size (e.g., megabytes or gigabytes). It indicates the maximum amount of data that can be stored on an inserted card and is useful for comparing devices with different card slot capabilities.	128 GB
Mobile network connection Indicates whether a device can connect to the Internet using a cellular network such as 3G, 4G, LTE or 5G. A value of "Yes" means the product has the necessary hardware and software to access mobile data; "No" indicates that this capability is not present.	No
Operating system installed The operating system that is installed on the device, indicating the software platform that manages hardware resources and provides services for applications. It can be a commercial OS such as Windows or macOS, an open‑source distribution like Linux, or a proprietary firmware used in embedded devices.	Android 8.1 Oreo
Orientation sensor Indicates whether the product is equipped with an orientation sensor, a device that detects its position relative to gravity or the Earth's magnetic field. A value of "Yes" means the sensor is present; "No" means it is absent.	Yes
Platform The primary software platform that the product runs on, such as Android, iOS, Windows, macOS, or Linux. It indicates which operating system is required for installation or operation and helps users identify compatibility with their devices.	Android
Processor architecture The processor architecture indicates the underlying instruction set and design family of a CPU, such as ARM Cortex‑A53 or MIPS64. It helps users understand compatibility with software, performance characteristics, and hardware requirements.	ARM Cortex-A35
Processor cores The total number of physical processing units in a single central processing unit (CPU). This value indicates how many independent tasks the CPU can handle simultaneously, influencing multitasking and parallel performance.	4
Processor family The processor family identifies the group or series of CPU models that share a common architecture, design, and performance characteristics. It helps users compare processors across brands and generations by indicating the underlying technology used in the chip.	Mediatek
Processor frequency The fundamental operating frequency of a processor, expressed in hertz (Hz). It indicates the speed at which the CPU runs under normal conditions and is typically reported in gigahertz (GHz) or megahertz (MHz). This value helps users compare performance potential across different models.	1.3 GHz
Processor model Identifies the exact model of the central processing unit used in a device, including brand and numeric designation such as "Intel Core i5-8250U" or "AMD Ryzen 7 3700X". This value allows users to distinguish between different processor families, generations, and performance levels.	MT8167A
Rear camera Indicates whether the product is equipped with a rear-facing camera. The value can be "Yes" or "No", representing the presence or absence of this camera.	Yes
Rear camera type The type of rear camera configuration on a device, such as single, dual, triple or quad cameras. It indicates how many lenses are mounted at the back and can help users understand the photographic capabilities.	Single camera
RoHS compliance Indicates whether the product is manufactured in accordance with the RoHS (Restriction of Hazardous Substances) directive, which limits the use of certain hazardous materials in electrical and electronic equipment.	Yes
Storage media The type of storage medium used in the product, such as SSD, HDD, eMMC, Flash, or hybrid combinations. It indicates whether the device uses solid‑state, magnetic, or other forms of memory and helps users understand the underlying technology.	eMCP
Top Wi-Fi standard A list of the wireless networking protocols and frequency bands that a device can connect to, such as IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, Wi‑Fi 4 (802.11n), Wi‑Fi 5 (802.11ac) or Wi‑Fi 6 (802.11ax). The values are typically separated by commas and may include both the technical name and a consumer‑friendly label.	Wi-Fi 4 (802.11n)
Touch Technology Indicates whether a device’s display can detect multiple simultaneous touch points, enabling gestures such as pinch‑to‑zoom or multi‑finger scrolling. The value is "Yes" if the screen supports multi‑touch input and "No" otherwise.	Multi-touch
Touchscreen type The technology used by a device’s touch-sensitive display, such as capacitive, resistive, infrared, or optical. It indicates how the screen detects user input and can affect sensitivity, durability, and power consumption.	Capacitive
Weight The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.	271.7 g
Width The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.	110.5 mm

Lenovo is a Chinese technology company that produces a wide range of electronics, including laptops, tablets, smartphones, and servers. The company is headquartered in Beijing, and has a large international presence. Lenovo is the world's largest PC vendor, and is also a major player in the smartphone and tablet markets.