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Lenovo ThinkBook 13x G4 IMH 21KR000JJP
Specs
Prices
Main specs
| Processor | |
|---|---|
| Screen | 13.5" 2880x1920 IPS 120Hz 500 nits 100% sRGB |
| Hard drive | 1TB SSD M.2 |
| RAM | 32GB LPDDR5x-SDRAM |
| Operating system | Windows 11 Home |
| Graphics card | |
| Other | Keyboard Japanese. |
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Full specifications of Lenovo ThinkBook 13x G4 IMH 21KR000JJP
| Reference / Part Number | 21KR000JJP |
|---|---|
| Also sold as | 21KR000HJP |
| Release date | March 2024, 2 years ago |
Design
| Product type | Laptop |
|---|---|
| Product color | Gray |
| Form factor | Clamshell |
| Color name | Luna Grey |
| Housing material | Aluminum |
Image gallery
Screen
| Display diagonal | 13.5 " (34,3 cm) |
|---|---|
| Display resolution | 2880 x 1920 pixels |
| Touchscreen | Yes |
| HD type | 2.8K |
| Panel type | IPS |
| LED backlight | Yes |
| Native aspect ratio | 3:2 |
| Display surface | Gloss |
| Display glass type | Gorilla Glass |
| Display brightness | 500 cd/m² |
| RGB color space | sRGB |
| Color gamut | 100 % |
| Maximum refresh rate | 120 Hz |
| Contrast ratio (typical) | 1500:1 |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 400,Dolby Vision |
Processor
| Processor family | Intel Core Ultra 9 |
|---|---|
| Processor manufacturer | Intel |
| Processor model | 185H |
| Generación del procesador | Intel Core Ultra (Series 1) |
| Processor cores | 16 |
| Processor boost frequency | 5,1 GHz |
| Núcleos de rendimiento | 6 |
| Núcleos de eficiencia | 8 |
| Frecuencia turbo máxima del núcleo de rendimiento | 5.1 |
| Frecuencia turbo máxima del núcleo de eficiencia | 3.8 |
| Frecuencia base de núcleo de rendimiento | 2.3 |
| Frecuencia base de núcleo eficiente | 1.8 |
| Processor cache | 24 MB |
| Processor cache type | Smart Cache |
| Potencia base del procesador | 45 |
| Potencia turbo máxima | 115 |
Unidad de procesamiento neuronal (NPU)
| Unidad de procesamiento neuronal (NPU) | Intel AI Boost |
|---|---|
| Máxima frecuencia del núcleo NPU | 1.4 |
| Soporte de dispersión | Yes |
| Soporte de efectos de Windows Studio | Yes |
| Soporte de tipos de datos de IA en el núcleo NPU | FP16,FP32,Int8 |
| Entornos de trabajo de software de IA compatibles con el núcleo NPU | DirectML,ONNX RT,OpenVINO,Windows ML |
Memory
| Internal memory | 32 GB |
|---|---|
| Maximum internal memory | 32 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Memory clock speed | 8400 MHz |
| Memory channels | Dual-channel |
Storage
| Total storage capacity | 1 TB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 1 TB |
| Number of SSDs installed | 1 |
| SSD capacity | 1 TB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Card reader integrated | No |
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 ALC3306-CG |
|---|---|
| Audio system | Dolby Atmos |
| Number of built-in speakers | 2 |
| Speakers manufacturer | Harman Kardon |
| Speaker power | 2 W |
| Built-in microphone | Yes |
| Number of microphones | 4 |
Camera
| Front camera | Yes |
|---|---|
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Infrared (IR) camera | Yes |
| Privacy camera | Yes |
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 | No |
| Bluetooth | Yes |
| Bluetooth version | 5.1 |
Ports & interfaces
| USB 2.0 ports quantity | 0 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| HDMI ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 0 |
| Número de puertos Thunderbolt 4 | 3 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
Performance
| Motherboard chipset | Intel SoC |
|---|
Keyboard
| Numeric keypad | No |
|---|---|
| Pointing device | Touchpad |
| Keyboard backlit | Yes |
| Spill-resistant keyboard | Yes |
| Keyboard language | Japanese |
Software
| Operating system installed | Windows 11 Home |
|---|---|
| Operating system language | Japanese |
Battery
| Battery capacity | 74 Wh |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery life (max) | 12,92 h |
| Continuous video playback time | 27,2 h |
| Fast charging | Yes |
Power
| AC adapter power | 65 W |
|---|---|
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery | Yes |
Security
| Fingerprint reader | Yes |
|---|---|
| Windows Hello | Yes |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Password protection | Yes |
| Password protection type | BIOS,HDD,Power on,Supervisor |
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 |
Aprobaciones reguladoras
| Certificados de conformidad | RoHS |
|---|---|
| Certification | Carbon Neutral Certified ErP Lot 6 ErP Lot 26 Intel® Evo™ Platform Eyesafe® Certified 2.0 TÜV Rheinland® Eye Comfort Certification 2.0 TÜV Rheinland® Low Blue Light (Hardware Solution) |
Sustainability
| Sustainability certificates | ENERGY STAR,EPEAT Gold,TCO |
|---|
Weight & dimensions
| Weight | 2.7 lbs (1,23 kg) |
|---|---|
| Width | 11.5 " (292,9 mm) |
| Depth | 8.1 " (205 mm) |
| Height | 0.5 " (12,9 mm) |
Frequently asked questions
Is the Lenovo ThinkBook 13x G4 IMH 21KR000JJP 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.
How long does the battery of the Lenovo ThinkBook 13x G4 IMH 21KR000JJP last?
The manufacturer declares up to 12,92 h of battery life. Real duration depends on brightness, workload and battery health.
What is the screen of the Lenovo ThinkBook 13x G4 IMH 21KR000JJP like?
It carries a 13.5" 2880x1920 IPS 120Hz 500 nits 100% sRGB display.
Which processor and graphics card does the Lenovo ThinkBook 13x G4 IMH 21KR000JJP have?
It runs on the Intel Core Ultra 9 185H processor with the Intel Arc Graphics graphics. Their pages carry their benchmarks, ranking position and alternatives.
Which operating system does the Lenovo ThinkBook 13x G4 IMH 21KR000JJP come with?
It comes with Windows 11 Home preinstalled.
Which ports does the Lenovo ThinkBook 13x G4 IMH 21KR000JJP have?
According to its spec sheet: 3 × Thunderbolt 4, headphone jack (3.5 mm).
Does the Lenovo ThinkBook 13x G4 IMH 21KR000JJP have a backlit keyboard?
Yes, according to its spec sheet the keyboard is backlit.
Does the Lenovo ThinkBook 13x G4 IMH 21KR000JJP have a touch screen?
Yes, according to its spec sheet the screen is a touch screen.
What material is the Lenovo ThinkBook 13x G4 IMH 21KR000JJP made of?
Its housing is made of Aluminum.
How much does the Lenovo ThinkBook 13x G4 IMH 21KR000JJP weigh?
It weighs 1,23 kg: one of the light ones, easy to carry every day.
When was the Lenovo ThinkBook 13x G4 IMH 21KR000JJP released?
Its release date is March 2024, 2 years ago.