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| Item number: CIEN0-100409327 Manufacturer no.: 21DJ00D2PB EAN/GTIN: 196800813923 |
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| Cool Under Pressure. Just Like You The Lenovo ThinkBook 15 Gen 4 (15" Intel) laptop stays cool under pressure. With up to 12th Gen Intel® Core™ processors and optional dual-SSD storage—as big as 2TB—it can handle all your computing needs. Plus, the Intelligent Cooling feature adjusts fan speed, thermal capacity, and battery life to keep the system up and running even under intense use.
Style that's fully functional Looking for a highly mobile, thin and sleek laptop? The stylish, dual-tone Lenovo ThinkBook 15 Gen 4 is only 18.9mm / 0.74" thin and starts at just 1.7kg. Modern Standby wakes the system in just one second upon opening the top cover and connects online one second later. Plus, with narrow display bezels and an 88% screen-to-body ratio, you’ll appreciate the larger screen real estate and enjoy the view.
Seize the advantage with vPro On select models, the ThinkBook 15 Gen 4’s 12th Gen Intel® Core™ i Series processor is enhanced with Intel® vPro® Essentials. This technology, engineered for small business, maximizes productivity, enables smooth multitasking, assures premium connectivity and conferencing, keeps your data secure, and streamlines PC management.
View your work in a new light With its FHD display, the ThinkBook 15 Gen 4 offers crisp, flicker-free visuals, and includes video resolution upscaling to enhance low-res videos. Options include TÜV Rheinland Low Blue Light certification to ease eye fatigue and 100% sRGB colour gamut models that deliver more accurate, lifelike images. For direct interaction, touchscreen models are available, too.
Teleconference like a pro AI features on the ThinkBook 15 Gen 4 help keep teleconferences quiet and focused by limiting ambient noise. Multiple settings let you tune your conference audio to your environment. Do you have trouble finding earbuds when you need them? The optional Versa Bay is an innovative drawer within the laptop chassis that includes and charges a pair of earbuds*.*Earbuds are not available in EMEA.
So many connections As laptops get smaller, some provide fewer connectivity options. Not Lenovo ThinkBooks, which have all the ports you need. For fast file transfers, the ThinkBook 15 Gen 4 laptop has a Thunderbolt™ 4 port, along with USB ports, HDMI, and more to connect printers and other peripherals. Plus, speedy WiFi 6E options let you quickly connect to crowded public platforms with little lag-time and buffering.
Specifications may vary depending upon region / model. More information: Graphics | On-board graphics card | Yes | | Discrete graphics card model | Not available | | On-board graphics card model | Intel Iris Xe Graphics | | On-board GPU manufacturer | Intel | Storage | Total storage capacity | 256 GB | | Storage media | SSD | | Total SSDs capacity | 256 GB | | Number of SSDs installed | 1 | | SSD capacity | 256 GB | | SSD interface | PCI Express 4.0 | | NVMe | Yes | | SSD form factor | M.2 | | Card reader integrated | Yes | | Compatible memory cards | MMC, SDXC, SD, SDHC | 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 | | Intel Virtualization Technology for Directed I/O (VT-d) | Yes | | Intel Virtualization Technology (VT-x) | Yes | Battery | Battery capacity | 45 Wh | | Battery technology | Lithium Polymer (LiPo) | | Battery life (max) | 6 h | | Continuous video playback time | 8 h | | Fast charging | Yes | | Fast charging time (50%) | 30 min | Design | Product type | Laptop | | Product colour | Grey | | Form factor | Clamshell | | Colour name | Mineral Grey | | Housing material | Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS), Aluminium | Certificates | Certification | EPEAT Gold ENERGY STAR 8.0 ErP Lot 3 RoHS compliant TÜV MIL-STD-810H | Security | Cable lock slot | Yes | | Cable lock slot type | Kensington | | Fingerprint reader | Yes | | Trusted Platform Module (TPM) | Yes | | Trusted Platform Module (TPM) version | 2.0 | | Password protection | Yes | | Password protection type | Power on, Supervisor, HDD | Audio | Audio chip | Realtek ALC3287 | | Audio system | Dolby Audio | | Number of built-in speakers | 2 | | Speaker power | 2 W | | Built-in microphone | Yes | | Number of microphones | 2 | Camera | Front camera | Yes | | Front camera resolution | 1920 x 1080 pixels | | Front camera HD type | Full HD | | Privacy camera | Yes | | Privacy type | Privacy shutter | Keyboard | Numeric keypad | Yes | | Pointing device | Touchpad | | Keyboard layout | QWERTY | | Keyboard language | English | | Keyboard backlit | Yes | | Spill-resistant keyboard | Yes | Memory | Internal memory | 8 GB | | Maximum internal memory | 40 GB | | Internal memory type | DDR4-SDRAM | | Memory clock speed | 3200 MHz | | Memory form factor | On-board + SO-DIMM | | Memory slots | 1x SO-DIMM | | Memory channels | Dual-channel | Weight & dimensions | Weight | 1700 g | | Width | 357 mm | | Depth | 235 mm | | Height | 18.9 mm | Power | AC adapter power | 65 W | | AC adapter frequency | 50 - 60 Hz | | AC adapter input voltage | 100 - 240 V | Software | Operating system installed | Windows 11 Pro | | Operating system architecture | 64-bit | | Operating system language | Polish | 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 % | | Maximum shipping altitude | 3048 m | Network | Top Wi-Fi standard | Wi-Fi 6 (802.11ax) | | Wi-Fi standards | Wi-Fi 6 (802.11ax) | | Antenna type | 2x2 | | Ethernet LAN | Yes | | Ethernet LAN data rates | 100,1000 Mbit/s | | Bluetooth | Yes | | Bluetooth version | 5.1 | | WWAN | Not installed | Performance | Motherboard chipset | Intel SoC | Display | Display diagonal | 15.6 " | | Display resolution | 1920 x 1080 pixels | | HD type | Full HD | | Panel type | IPS | | LED backlight | Yes | | Native aspect ratio | 16:9 | | Anti-glare screen | Yes | | Display brightness | 300 cd/m² | | RGB colour space | NTSC | | Colour gamut | 45 % | | Contrast ratio (typical) | 800:1 | Processor | Processor family | Intel® Core™ i5 | | Processor manufacturer | Intel | | Processor model | i5-1235U | | Processor generation | 12th gen Intel® Core™ i5 | | Processor cores | 10 | | Processor boost frequency | 4.4 GHz | | Processor cache | 12 MB | | Processor cache type | Smart Cache | | Configurable TDP-down | 12 W | Ports & interfaces | USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 | | HDMI ports quantity | 1 | | USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 | | Ethernet LAN (RJ-45) ports | 1 | | Thunderbolt 4 ports quantity | 1 | | Intel® Thunderbolt 4 | Yes | | Combo headphone/mic port | Yes | | USB Type-C DisplayPort Alternate Mode | Yes | | USB Power Delivery | Yes | | USB Sleep-and-Charge | Yes | | USB Sleep-and-Charge ports | 1 |
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