21DJ00G5US - Lenovo THINKBOOK 15 G4 IAP,INTEL CORE I7-1255U (E-CORES UP TO 3.50GHZ) 15.6 1920

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.

 

Specification:

 

Design
Colour name	Mineral Grey
Product type	Notebook
Housing material	Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS), Aluminum
Form factor	Clamshell
Product colour	Gray
Display
HD type	Full HD
Panel type	IPS
LED backlight	Yes
Display brightness	300 cd/m²
Contrast ratio (typical)	800:1
Touchscreen	Yes
Display resolution	1920 x 1080 pixels
Display diagonal	15.6"
Anti-glare screen	Yes
RGB colour space	NTSC
Colour gamut	45%
Native aspect ratio	16:9
Processor
Processor generation	12th gen Intel® Core™ i5
Processor cache	12 MB
Processor model	i5-1235U
Processor boost frequency	4.4 GHz
Processor cores	10
Processor manufacturer	Intel
Processor family	Intel® Core™ i5
Memory
Memory form factor	On-board + SO-DIMM
Internal memory	16 GB
Internal memory type	DDR4-SDRAM
Memory clock speed	3200 MHz
Memory slots	1x SO-DIMM
Maximum internal memory	40 GB
Memory channels	Dual-channel
Storage
SSD form factor	M.2
Storage media	SSD
Optical drive type	No
Number of SSDs installed	1
SSD capacity	256 GB
SSD interface	PCI Express 3.0
Card reader integrated	Yes
Compatible memory cards	MMC, SDXC, SD, SDHC
Total storage capacity	256 GB
Total SSDs capacity	256 GB
NVMe	Yes
Graphics
Discrete graphics card	No
On-board graphics card	Yes
On-board graphics card model	Intel Iris Xe Graphics
Discrete graphics card model	Not available
Audio
Audio chip	Realtek ALC3287
Number of microphones	2
Audio system	Dolby Audio
Number of built-in speakers	2
Speaker power	2 W
Built-in microphone	Yes
Camera
Front camera	Yes
Front camera resolution	1920 x 1080 pixels
Privacy camera	Yes
Privacy type	Privacy shutter
Front camera HD type	Full HD
Optical drive
Optical drive type	No
Network
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
Wi-Fi standards	Wi-Fi 6 (802.11ax)
Ethernet LAN	Yes
Ethernet LAN data rates	100,1000 Mbit/s
Bluetooth	Yes
Bluetooth version	5.1
Antenna type	2x2
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	1
USB Type-C DisplayPort Alternate Mode	Yes
USB Sleep-and-Charge ports	1
USB Sleep-and-Charge	Yes
HDMI ports quantity	1
Ethernet LAN (RJ-45) ports	1
Combo headphone/mic port	Yes
USB Power Delivery	Yes
Thunderbolt 4 ports quantity	1
Intel® Thunderbolt 4	Yes
Keyboard
Pointing device	Touchpad
Numeric keypad	Yes
Spill-resistant keyboard	Yes
Keyboard backlit	Yes
Keyboard language	US English
Software
Operating system language	English
Operating system architecture	64-bit
Recovery operating system	Windows 10 Pro
Operating system installed	Windows 11 Pro
Technical details
Housing material	Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS), Aluminum
Form factor	Clamshell
Product colour	Gray
Processor special features
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Trusted Execution Technology	Yes
Intel Flex Memory Access	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Execute Disable Bit	Yes
Embedded options available	No
CPU configuration (max)	1
Intel Virtualization Technology (VT-x)	Yes
Battery
Battery technology	Lithium Polymer (LiPo)
Battery life (max)	6 h
Battery capacity	45 Wh
Continuous video playback time	8 h
Fast charging	Yes
Fast charging time (50%)	30 min
Power
AC adapter power	65 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
Security
Password protection	Yes
Cable lock slot type	Kensington
Trusted Platform Module (TPM)	Yes
Password protection type	Power on, Supervisor, HDD
Fingerprint reader	Yes
Cable lock slot	Yes
Trusted Platform Module (TPM) version	2.0
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	120000" (3048 m)
Certificates
Certification	EPEAT Gold ENERGY STAR 8.0 ErP Lot 3 RoHS compliant TÜV MIL-STD-810H
Weight & dimensions
Width	14.1" (357 mm)
Depth	9.25" (235 mm)
Height	0.744" (18.9 mm)
Weight	3.75 lbs (1.7 kg)
Other features
On-board graphics card	Yes
Audio system	Dolby Audio
Maximum shipping altitude	120000" (3048 m)
Anti-glare screen	Yes
Continuous video playback time	8 h