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SKU: 21RK004KUK
182 in stock
Intel Core Ultra 7 255U, 12C (2P + 8E + 2LPE)/14T, Max Turbo up to 5.2GHz, 12MB
13.3" WUXGA (1920x1200) IPS 400nits 100% sRGB
32GB LPDDR5x-8400
512GB SSD M.2 2280 PCIe 4.0x4 NVMe Opal 2.0
Intel Graphics
Windows 11 Pro
Intel Core Ultra 7 255U, 12C (2P + 8E + 2LPE)/14T, Max Turbo up to 5.2GHz, 12MB, 32GB LPDDR5x-8400, 512GB SSD M.2 2280 PCIe 4.0x4 NVMe Opal 2.0, 13.3" WUXGA (1920x1200) IPS 400nits 100% sRGB, Intel Graphics, Intel Wi-Fi 7 BE201 802.11be 2x2 + BT5.4, 5.0MP + IR Discrete with Privacy Shutter, Computer Vision on ISP, Windows 11 Pro
The Perfect Sidekick for Your Workday
Design
Housing material
Aluminium
Form factor
Clamshell
Product colour
Black
Product type
Laptop
Display
RGB colour space
sRGB
Colour gamut
100%
Display brightness
400 cd/m²
Anti-glare screen
Yes
LED backlight
Yes
Native aspect ratio
16:10
Panel type
IPS
HD type
WUXGA
Touchscreen
No
Display resolution
1920 x 1200 pixels
Display diagonal
33.8 cm (13.3")
Processor
Processor base power
15 W
Maximum turbo power
57 W
Processor cache
12 MB
Low Power Efficient-core Base Frequency
700 MHz
Efficient-core base frequency
1.7 GHz
Performance-core base frequency
2 GHz
Low Power Efficient-core Max Turbo Frequency
2.4 GHz
Efficient-core Max Turbo Frequency
4.2 GHz
Performance-core Max Turbo Frequency
5.2 GHz
Low Power Efficient-cores
2
Efficient cores
8
Performance cores
2
Processor boost frequency
5.2 GHz
Processor threads
14
Processor cores
12
Processor model
255U
Processor generation
Intel Core Ultra (Series 2)
Processor family
Intel Core Ultra 7
Processor manufacturer
Intel
Neural processor unit (NPU)
AI software frameworks supported by NPU
DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Windows Studio effects support
Yes
Sparsity support
Yes
Neural processor unit (NPU)
Intel AI Boost
Memory
Maximum internal memory
32 GB
Memory clock speed
8400 MHz
Memory form factor
On-board
Internal memory type
LPDDR5x-SDRAM
Internal memory
32 GB
Storage
Card reader integrated
No
Optical drive type
No
SSD form factor
M.2
NVMe
Yes
SSD interface
PCI Express 4.0
SSD capacity
512 GB
Number of SSDs installed
1
Total SSDs capacity
512 GB
Storage media
SSD
Total storage capacity
512 GB
Graphics
On-board graphics card model
Intel Graphics
On-board graphics card family
Intel Graphics
On-board GPU manufacturer
Intel
Discrete graphics card model
Not available
Discrete graphics card
No
On-board graphics card
Yes
Audio
Number of microphones
2
Built-in microphone
Yes
Speaker power
2 W
Number of built-in speakers
2
Audio chip
Realtek ALC3287
Camera
Privacy type
Privacy shutter
Privacy camera
Yes
Infrared (IR) camera
Yes
Front camera resolution (numeric)
5 MP
Network
WWAN
Upgradable
Near Field Communication (NFC)
Yes
Bluetooth version
5.4
Bluetooth
Yes
Ethernet LAN
No
WLAN controller manufacturer
Intel
Antenna type
2x2
Wi-Fi standards
Wi-Fi 7 (802.11be)
Top Wi-Fi standard
Wi-Fi 7 (802.11be)
Mobile network connection
No
Ports & interfaces
USB Sleep-and-Charge
Yes
USB Power Delivery
Yes
Combo headphone/mic port
Yes
Intel® Thunderbolt 4
Yes
Thunderbolt 4 ports quantity
2
HDMI version
2.1
HDMI ports quantity
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
1
Performance
Motherboard chipset
Intel SoC
Keyboard
Numeric keypad
No
Keyboard backlit
Yes
Keyboard language
English
Pointing device
ThinkPad UltraNav
Software
Operating system architecture
64-bit
Operating system installed
Windows 11 Pro
Battery
Battery capacity
54.7 Wh
Battery technology
Lithium-Ion (Li-Ion)
Power
USB Type-C charging port
Yes
AC adapter input voltage
100 - 240 V
AC adapter frequency
50/60 Hz
AC adapter power
65 W
Security
Trusted Platform Module (TPM)
Yes
Trusted Platform Module (TPM) version
2.0
Windows Hello
Yes
Fingerprint reader
Yes
Smart card reader
Yes
Cable lock slot type
Kensington
Cable lock slot
Yes
Operational conditions
Storage relative humidity (H-H)
5 - 95%
Operating relative humidity (H-H)
8 - 95%
Storage temperature (T-T)
5 - 43 °C
Operating temperature (T-T)
5 - 35 °C
Certificates
Certification
ENERGY STAR,TCO,EPEAT Gold,RoHS
Weight & dimensions
Height (rear)
1.33 cm
Height (front)
1.02 cm
Depth
207 mm
Width
299.3 mm
Weight
962 g
general_information_attribute_container_name
attribute_product_family_name
ThinkPad
Product series
X
Other features
AC adapter included
Yes
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