Lenovo ThinkPad E14 Gen 4 (Intel) Intel® Core™ i7 i7-1255U Laptop 35.6 cm (14") Full HD 8 GB DDR4-SDRAM 256 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Pro English Black
Lenovo ThinkPad E14 Gen 4 21E3 - Intel Core i5 1235U / 1.3 GHz - Win 11 Pro - Iris Xe Graphics - 8 GB RAM - 256 GB SSD T
Lenovo ThinkPad E14 Gen 4 21E3 - Intel Core i5 1235U / 1.3 GHz - Win 11 Pro - Iris Xe Graphics - 8 GB RAM - 256 GB SSD T
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Product Information
Logistics data
| Harmonized System (HS) code | 84713000 |
Packaging content
| AC adapter included | Yes |
Performance
| Motherboard chipset | Intel SoC |
Design
| Product type | Laptop |
| Colour name | Black |
| Housing material | Aluminium |
| Form factor | Clamshell |
| Product colour | Black |
Ports & interfaces
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Sleep-and-Charge | Yes |
| USB Sleep-and-Charge ports | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB 2.0 ports quantity | 1 |
| Combo headphone/mic port | Yes |
| Intel® Thunderbolt 4 | Yes |
| Thunderbolt 4 ports quantity | 1 |
| HDMI version | 2.1 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
Network
| WWAN | Not installed |
| Near Field Communication (NFC) | No |
| Bluetooth version | 5.2 |
| Bluetooth | Yes |
| Ethernet LAN data rates | 100,1000 Mbit/s |
| Ethernet LAN | Yes |
| Antenna type | 2x2 |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
Camera
| Privacy type | Privacy shutter |
| Privacy camera | Yes |
| Infrared (IR) camera | Yes |
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Front camera | Yes |
Audio
| Built-in microphone | Yes |
| Number of microphones | 2 |
| Speaker power | 2 W |
| Speakers manufacturer | Harman Kardon |
| Number of built-in speakers | 2 |
| Audio system | Dolby Audio |
| Audio chip | Realtek ALC3287 |
Graphics
| On-board graphics card model | Intel Iris Xe Graphics |
| Discrete graphics card | No |
| On-board graphics card family | Intel Iris Xe Graphics |
| On-board graphics card | Yes |
| On-board GPU manufacturer | Intel |
| Discrete graphics card model | Not available |
Storage
| Card reader integrated | No |
| SSD form factor | M.2 |
| SSD interface | NVMe, PCI Express 4.0 |
| NVMe | Yes |
| SSD capacity | 256 GB |
| Optical drive type | No |
| Number of SSDs installed | 1 |
| Total SSDs capacity | 256 GB |
| Storage media | SSD |
| Total storage capacity | 256 GB |
Memory
| Memory channels | Dual-channel |
| Maximum internal memory | 40 GB |
| Memory slots | 1x SO-DIMM |
| Memory layout (slots x size) | 1 x 8 GB |
| Memory clock speed | 3200 MHz |
| Memory form factor | On-board |
| Internal memory type | DDR4-SDRAM |
| Internal memory | 8 GB |
Neural processor unit (NPU)
| Neural processor unit (NPU) | No |
Processor
| Processor base power | 15 W |
| Maximum turbo power | 55 W |
| Processor manufacturer | Intel |
| Configurable TDP-down | 12 W |
| Processor model | i7-1255U |
| Processor generation | 12th gen Intel® Core™ i7 |
| Processor family | Intel® Core™ i7 |
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Efficient-core Max Turbo Frequency | 3.5 GHz |
| Performance-core Max Turbo Frequency | 4.7 GHz |
| Efficient cores | 8 |
| Performance cores | 2 |
| Processor boost frequency | 4.7 GHz |
| Processor cores | 10 |
Weight & dimensions
| Weight | 1.64 kg |
| Height | 17.9 mm |
| Depth | 220.7 mm |
| Width | 324 mm |
Display
| Contrast ratio (typical) | 800:1 |
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Display brightness | 300 cd/m² |
| Anti-glare screen | Yes |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| Panel type | IPS |
| HD type | Full HD |
| Touchscreen | No |
| Display resolution | 1920 x 1080 pixels |
| Display diagonal | 35.6 cm (14") |
Sustainability
| Sustainability certificates | ENERGY STAR, EPEAT Gold, ErP, TCO |
Certificates
| Certification | ENERGY STAR,TCO,EPEAT Gold,RoHS |
| Compliance certificates | RoHS |
Operational conditions
| Operating temperature (T-T) | 5 - 35 °C |
| Storage temperature (T-T) | 5 - 43 °C |
| Operating relative humidity (H-H) | 8 - 95% |
| Storage relative humidity (H-H) | 5 - 95% |
Security
| Password protection type | BIOS, Power on, Supervisor, SSD |
| Password protection | Yes |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Windows Hello | Yes |
| Fingerprint reader | Yes |
| Smart card reader | No |
| Cable lock slot type | Kensington |
| Cable lock slot | Yes |
Power
| USB Power Delivery (USB PD) | Yes |
| USB Type-C charging port | Yes |
| AC adapter input voltage | 100 - 240 V |
| AC adapter frequency | 50/60 Hz |
| AC adapter power | 65 W |
Battery
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 57 Wh |
Processor special features
| Intel Flex Memory Access | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Execute Disable Bit | Yes |
| CPU configuration (max) | 1 |
| Embedded options available | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
Software
| Operating system installed | Windows 11 Pro |
| Operating system language | English |
| Operating system architecture | 64-bit |
Keyboard
| Pointing device | ThinkPad UltraNav |
| Keyboard language | English |
| Keyboard layout | QWERTY |
| Spill-resistant keyboard | Yes |
| Numeric keypad | No |
| Keyboard backlit | Yes |
Product information
At a glance
- 14-inch Full HD display for vibrant visuals
- Latest Intel processors for rapid performance
- Multiple ports and Wi-Fi 6 for seamless connectivity
Note: This text was created with the help of AI.
Perfect for Professionals and Students Alike
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Enhanced Connectivity and Security Features
Staying connected is a breeze with the Lenovo ThinkPad E14 G4. It comes equipped with a variety of ports, including USB-C, USB-A, HDMI, and an audio jack, allowing you to connect all your essential peripherals with ease. Furthermore, the integrated Wi-Fi 6 technology ensures fast and reliable internet connections, perfect for streaming, gaming, or video calls. Security is also a top priority, with features such as a fingerprint reader and a privacy shutter on the webcam, giving you peace of mind while working online or sharing sensitive information.
Note: This text was created with the help of AI.
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