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Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX
Specs
Prices
Main specs
| Processor | |
|---|---|
| Screen | 14" 1920x1200 IPS 60Hz 300 nits 45% NTSC |
| Hard drive | 512GB SSD M.2 |
| RAM | 16GB DDR5-SDRAM |
| Operating system | Windows 11 Pro |
| Graphics card |
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Full specifications of Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX
Reference / Part Number
21SJ00TKIX
Release date
May 2026, 3 months ago
Design
| Product type | Laptop |
|---|---|
| Product color | Gray |
| Form factor | Clamshell |
| Color name | Arctic Grey |
| Housing material | Acrylonitrile butadiene styrene (ABS),Aluminium,Polycarbonate (PC) |
Image gallery
Screen
| Display diagonal | 14 " (35,6 cm) |
|---|---|
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | No |
| HD type | WUXGA |
| Panel type | IPS |
| LED backlight | Yes |
| Native aspect ratio | 16:10 |
| Anti-glare screen | Yes |
| Display brightness | 300 cd/m² |
| RGB color space | NTSC |
| Color gamut | 45 % |
| Maximum refresh rate | 60 Hz |
| Contrast ratio (typical) | 1000:1 |
Processor
| Processor family | Intel Core Ultra 5 |
|---|---|
| Processor manufacturer | Intel |
| Processor model | 135H |
| Generación del procesador | Intel Core Ultra (Series 1) |
| Processor cores | 14 |
| Processor threads | 18 |
| Processor boost frequency | 4,6 GHz |
| Núcleos de rendimiento | 4 |
| Núcleos de eficiencia | 8 |
| Núcleos de eficiencia de baja potencia | 2 |
| Frecuencia turbo máxima del núcleo de rendimiento | 4.6 |
| Frecuencia turbo máxima del núcleo de eficiencia | 3.6 |
| Frecuencia turbo máxima del núcleo de eficiencia de baja potencia | 2.5 |
| Frecuencia base de núcleo de rendimiento | 1.7 |
| Frecuencia base de núcleo eficiente | 1.2 |
| Frecuencia base del núcleo de eficiencia de baja potencia | 700 |
| Processor cache | 18 MB |
| Processor cache type | Smart Cache |
| Processor socket | BGA 2049 |
| Potencia base del procesador | 28 |
| Potencia turbo máxima | 115 |
Unidad de procesamiento neuronal (NPU)
| Unidad de procesamiento neuronal (NPU) | Intel AI Boost |
|---|---|
| Soporte de dispersión | Yes |
| Soporte de efectos de Windows Studio | Yes |
| Entornos de trabajo de software de IA compatibles con el núcleo NPU | DirectML,ONNX RT,OpenVINO,Windows ML |
| Rendimiento total del procesador de hasta | 33 |
| Rendimiento del núcleo NPU de hasta | 11 |
| Rendimiento de GPU máximo | 18 |
Memory
| Internal memory | 16 GB |
|---|---|
| Maximum internal memory | 64 GB |
| Internal memory type | DDR5-SDRAM |
| Memory clock speed | 5600 MHz |
| Memory form factor | SO-DIMM |
| Memory layout (slots x size) | 1 x 16 GB |
| Memory slots | 2x SO-DIMM |
| Memory channels | Dual-channel |
Storage
| Total storage capacity | 512 GB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Tamaño de la unidad SSD M.2 | 2242 (22 x 42 mm) |
| Card reader integrated | Yes |
| Compatible memory cards | SD |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel Arc Graphics |
| Fabricante de GPU (unidad de procesamiento gráfico) integrada | Intel |
| On-board graphics card family | Intel Arc Graphics |
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 |
Network
| Mobile network connection | No |
|---|---|
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 100,1000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| WWAN | Not installed |
Ports & interfaces
| USB 2.0 ports quantity | 0 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| HDMI ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI version | 2.1 |
| Número de puertos Thunderbolt 4 | 1 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
| USB Sleep-and-Charge | Yes |
Performance
| Motherboard chipset | Intel SoC |
|---|
Keyboard
| Numeric keypad | No |
|---|---|
| Pointing device | Touchpad |
| Keyboard backlit | Yes |
| Spill-resistant keyboard | Yes |
| Keyboard language | Italian |
| Tecla Copilot | Yes |
Software
| Operating system installed | Windows 11 Pro |
|---|---|
| Operating system language | DEU,DUT,ENG,FRE,ITA |
| Bundled software | Office Trial |
Battery
| Battery capacity | 45 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Fast charging | Yes |
Control de energía
| Puerto de carga USB tipo C | Yes |
|---|---|
| Potencia de carga requerida (mín.) | 45 |
| Potencia de carga requerida (máx.) | 65 |
| AC adapter power | 65 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery | Yes |
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 | BIOS,HDD,Power on,Supervisor,User |
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 |
Certificates
| Certification | ENERGY STAR 9.0 EPEAT Gold Registered ErP Lot 6/26 RoHS compliant TCO Certified, generation 10 |
|---|
Weight & dimensions
| Weight | 3 lbs (1,36 kg) |
|---|---|
| Width | 12.3 " (313,5 mm) |
| Depth | 8.8 " (224 mm) |
| Height | 0.7 " (17,5 mm) |
Packaging content
| AC adapter included | Yes |
|---|
Frequently asked questions
Is the Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX good for gaming?
This laptop was not built for gaming: it relies on the integrated Intel Arc Graphics. Its card's page shows what level it handles current games at.
What is the screen of the Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX like?
It carries a 14" 1920x1200 IPS 60Hz 300 nits 45% NTSC display.
Which processor and graphics card does the Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX have?
It runs on the Intel Core Ultra 5 135H processor with the Intel Arc Graphics graphics. Their pages carry their benchmarks, ranking position and alternatives.
Can the RAM of the Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX be upgraded?
Yes: it has 2 memory slots and takes up to 64 GB according to the manufacturer (it ships with 16GB).
Which operating system does the Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX come with?
It comes with Windows 11 Pro preinstalled.
Which ports does the Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX have?
According to its spec sheet: 1 × Thunderbolt 4, 1 × USB-C, 2 × USB-A, 1 × HDMI, Ethernet (RJ-45), card reader, headphone jack (3.5 mm).
Does the Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX have a backlit keyboard?
Yes, according to its spec sheet the keyboard is backlit.
Does the Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX have a touch screen?
No, according to its spec sheet the screen is not a touch screen.
What material is the Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX made of?
Its housing is made of Acrylonitrile butadiene styrene (ABS),Aluminium,Polycarbonate (PC).
How much does the Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX weigh?
It weighs 1,36 kg: one of the light ones, easy to carry every day.
When was the Lenovo ThinkBook 14 G8 IAL 21SJ00TKIX released?
Its release date is May 2026, 3 months ago.