Lenovo Group Limited

Lenovo EMEA

Lenovo Deutschland GmbH

Lenovo France SAS

Lenovo Spain S.L

Lenovo Denmark ApS

Lenovo International Coöperatief U.A.

Product type

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

Product colour

Form factor

What the casing of the product is made of.

Housing material

Display back cover material

Design

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 screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.

Touchscreen

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

HD type

Panel type

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

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

Always gives an optimal view, even in direct sunlight.

Anti-glare screen

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

RGB colour space

Colour gamut

Maximum refresh rate

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

Processor generation

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

Processor threads

The turbo boost is an automatic, managed accelleration of the processor when one of the cores is overloaded.

Processor boost frequency

Performance cores

Low Power Efficient-cores

Performance-core Max Turbo Frequency

Low Power Efficient-core Max Turbo Frequency

Performance-core base frequency

Low Power Efficient-core Base Frequency

Processor cache

Processor cache type

Processor base power

Maximum turbo power

Processor

Copilot+ PC

Neural processor unit (NPU)

Sparsity support

Windows Studio effects support

AI software frameworks supported by NPU

Total processor performance up to

NPU performance up to

GPU performance up to

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

The frequency at which the memory (e.g. RAM) runs.

Memory clock speed

Design of the memory e.g. 240-pin DIMM, SO-DIMM.

Memory form factor

The maximum internal memory which is available in the product.

Maximum internal memory

Memory

The total amount of data that can be stored on the device.

Total storage capacity

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

Storage media

Total SSDs capacity

Number of SSDs installed

The Solid State Drive's data storage capacity.

SSD capacity

The type of interface(s) with which the Solid State Drive is connected to other hardware.

SSD interface

NVM Express (NVMe) or Non-Volatile Memory Host Controller Interface Specification (NVMHCIS) is an open logical device interface specification for accessing non-volatile storage media attached via a PCI Express (PCIe) bus. NVM Express, as a logical device interface, has been designed to capitalize on the low latency and internal parallelism of solid-state storage devices.

NVMe

The size of the solid-state drive, given in inches

SSD form factor

An optical drive uses laser to read optical discs such as CDs, DVDs and Blu-Ray. Some types of optical drive are: CD ROM drive, CR-RW (CD writer) drive, DVD-ROM.

Optical drive type

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

Card reader integrated

Storage

A graphics adapter (often known as a video card) generates images for a display. A discrete graphics adapter plugs into the motherboard, and usually produces much better graphics than an integrated graphics adapter. There are various models of discrete graphics adapters.

Discrete graphics card model

Graphics hardware which is built into the motherboard or CPU, as opposed to a separate graphics adapter (video card). On-board graphics uses CPU and RAM for graphics processing.

On-board graphics card

On-board GPU manufacturer

Discrete graphics card

On-board graphics card family

"Graphic adapter" is the hardware that produces images on a display. "On-board" means that the graphics adapter is intergrated inside the motherboard.

On-board graphics card model

Graphics

Audio chip

Number of built-in speakers

Speaker power

Microphone that is found inside the product.

Built-in microphone

Number of microphones

Audio

Front camera

Front camera resolution

Front camera HD type

Infrared (IR) camera

Privacy camera

Privacy type

Camera

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

Mobile network connection

Type of antenna, also known an aerial, e.g. external, internal.

Antenna type

An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.

Ethernet LAN

The different speed levels of the Ethernet LAN connection.

Ethernet LAN data rates

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

Near Field Communication (NFC)

WWAN

Network

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity

USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity

Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device.  Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.

Ethernet LAN (RJ-45) ports

The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.

HDMI ports quantity

HDMI version

Thunderbolt 4 ports quantity

Intel® Thunderbolt 4

Combo headphone/mic port

USB Sleep-and-Charge

Ports & interfaces

The chipset connects the microprocessor to the rest of the motherboard.

Motherboard chipset

Performance

Pointing device

Small, palm-sized, seventeen key section of a computer keyboard, usually on the very far right. The numeric keypad features digits 0 to 9, addition (+), subtraction (-), multiplication (*) and division (/) symbols, a decimal point (.) and Num Lock and Enter keys. Laptop keyboards often do not have a numpad, but may provide numpad input by holding a modifier key (typically labelled "Fn") and operating keys on the standard keyboard.

Numeric keypad

Keyboard backlit

The letters which are marked on the keys for convenience of the keyboard usage with specific language.

Keyboard language

Copilot key

Keyboard

The way in which the operating system of a computer/smartphone (32-bit/64-bit) is set up.

Operating system architecture

Operating system language

Microsoft Copilot

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

Operating system installed

Software distributed with another product such as a piece of computer hardware or other electronic device, or a group of software packages which are sold together. A software suite is an example of bundled software, as is software which is pre-installed on a new computer.

Bundled software

Software

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

Battery capacity

Battery

AC adapter power

AC adapter frequency

AC adapter input voltage

USB Type-C charging port

USB Power Delivery (USB PD)

Power

Holes on the edge of devices through which a cable lock can be passed, so the device can be locked to a desk etc.

Cable lock slot

Cable lock slot type

A scanner used to identify a person's fingerprint for security purposes. After a sample is taken, access to a computer or other system is granted if the fingerprint matches the stored sample. A PIN may also be used with the fingerprint sample.

Fingerprint reader

Smart card reader

Windows Hello

Trusted Platform Module (TPM)

Trusted Platform Module (TPM) version

Security

The minimum and maximum temperatures at which the product can be safely operated.

Lenovo ThinkPad E14 Gen 7 (Intel) Copilot+ PC Intel Core Ultra 5 228V Laptop 35.6 cm (14") WUXGA 32 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Spanish Black